eChapters

Colorimetry is the quantitative analysis of a coloured constituent. It is determined by measuring the relative amount of absorption of light passing through a solution of a constituent.

When a monochromatic light is passed through a homogeneous medium, a part of the incident light is absorbed and part of the light is reflected and part could be transmitted. This can be mathematically expressed as

Absorption and Emission

Absorption techniques – It measures the absorption of abundance of light due to electrons going to a higher energy level.

Emission techniques - It measures the intensity of light that is emitted as electrons return to the lower energy levels.

Radiation Chemistry is a branch of nuclear chemistry that deals with the study of chemical effects of radiation on matter.

Radio activity is the process by which an atomic nucleus of an unstable atom loses energy by emitting ionizing radiations (a, b, g radiations). It may be of

Meteorology is derived from the Greek word meteoro which means above the earth’s surface; i.e., the atmosphere. The state of the atmosphere experienced at a given time, in any location on the surface of the earth is known as weather. Thus, meteorology is the scientific study of the atmosphere or the weather. It is a branch of physics dealing with atmosphere and it is often quoted as the ‘physics of the lower atmosphere’. The main focus of meteorology is to understand the weather processes and forecast the weather. Solar radiation, the air mass and moisture are the three key ingredients that make up weather. The exchange of heat, moisture and momentum between the earth’s surface and the atmosphere determines the characteristic of weather. The observable weather events are known as meteorological phenomena and are defined by a set of variables called weather elements. Atmospheric temperature, atmospheric pressure, humidity, precipitation, cloudiness, wind and visibility, etc. are examples of such weather elements. The weather elements are not separate entities. They are closely related with each other and are highly variable in nature. Meteorology explains and analyses the changes of these weather elements.

The major subdivisions of meteorology are dynamic meteorology (or atmospheric dynamics) and physical meteorology (or atmospheric physics). The dynamic meteorology is concerned with the analysis and interpretation of the three-dimensional, time-varying, macro scale motions and energy transformations in the atmosphere. The science of dynamic meteorology is meant to develop models based on the hydrodynamic and thermodynamic equations. The physical meteorology is concerned with the processes that alter the physical properties and the chemical composition of air parcels as they move through the atmosphere.

Atmospheric pressure is the force per unit area exerted on a surface by the weight of air above that surface in the atmosphere of earth. The gas molecules of the atmosphere are pulled towards the earth by the force of gravity and hence exert a force on earth surface. Atmospheric pressure can be calculated as the summed weight of all gas molecules between a horizontal plane and top of the atmosphere and divided by the area of the plane. Low pressure areas have less atmospheric mass above their location, whereas high pressure areas have more atmospheric mass above their location.

Theory

Heat required for heating greenhouses is based on the quantity of heat lost through different structural components of greenhouses per unit time. Shapes of greenhouse (A-frame and quonset) and structural components (roof, wall, gable, curtain wall, curved covering and end) are mainly influencing the calculation of heat requirement. The amount of heat lost from a greenhouse depends on glazing materials, exposed surface area of the house, inside desired temperature, outside existing temperature, wind speed, and condition of house (old, new, tight or loose). The outside temperature should be based on the lowest average expected temperature during the heating season.

Aim

To design of greenhouse cooling system

To determine the rate of air exchange in an active summer and winter cooling system.

Theory

Elevation factor (F_elev)

Elevation factor is directly proportional to the elevation. The values of elevation factors, used to correct the rate of air removal for a particular elevation. The rate of air removal from the greenhouse increase as the elevation of the greenhouse site increases.

Aim

To study the levelling instruments

To practice the simple leveling

Leveling

Leveling is a method of surveying used for determination of the difference of elevations or levels of various points on the surface of the earth. The elevation of a point is its vertical distance above or below a reference level, called datum. Most commonly used datum is the mean sea level (M.S.L). Leveling is required to determine the undulations of the earth’s surface for topographic mapping. Leveling is needed for the design of highways, railways, canals, sewers, etc. Leveling is essential for the layout of construction projects, locating the excavation levels and for the control of various elevations in buildings, bridges, dams etc. The results of the leveling can be used to determine the catchment area, volume of the reservoir and the area submerged by a reservoir.

Aim

To design bench terrace

1. Components of bench terrace

The bench terrace essentially consists of the four components namely: riser, outlet channel, platform and shoulder bund

Jackfruit (Artocarpus heterophyllus Lam.) is the largest edible fruit in the world (Naik, 1949; Sturrock, 1977), known as “poor man’s food” belongs to the family Moraceae (Bose, 1985; Haque, 2010). It is an important tree crop in tropical and sub-tropical regions, usually grown in home gardens and commercially in orchards (Elevitch and Manner, 2006; Sangchote et al., 2003). The primary economic product is the fruit, but the tree is also used for timber, fodder, dyes and traditional medicines (Haque, 2006). Jackfruit originally native to Indian subcontinent, is now widely cultivated in the tropics of both hemispheres (Ochas et al., 1981). Incidence of different kinds of diseases of biotic and abiotic origin at different growth stages of Jackfruit have been reported (Haque, 2006; Sangchote et al., 2003). Some of the commonly occurring diseases of jackfruit with symptomatology, causal organism, perpetuation and management approaches have been elucidated below.

LeafSpot

Incidence of leaf spot at different growth stages of jackfruit caused by Chaetopyrena hesperidum (Srivastava, 1974), Cercospora mehra (Rao and Subhendar, 1979) Botryodiplodia theobromae (Rao and Deshmuk, 1986), Corynespora cassiicola (Sangchote et al., 2003), Colletotrichum gloeosporioides (Sirayoi, 1993; Srivastava and Mehra, 2004), Phyllosticta- artocarpi (Annon, 2003) has been reported by various workers from different parts of the world. Some of the common leaf spot diseases have been discussed below.

Aegle marmelos (L.) Corr. is one of the sacred trees of Hindus and is highly popular for its medicinal properties. This tree is commonly known as “Bael” in India and the leaves are used for worshipping Lord Shiva. It has the potential for curing a number of ailments and has been in use since time immemorial. At present bael has become an important source of medicine for curing various human diseases such asdiabetes, liver toxicity, fungal infection, microbial infection, inflammation, pyrexia and to relieve pain. The raw fruits are used to prepare sugar impregnated sweets called murraba and jelly where as juices and shakes are prepared after ripening.

Bael is native to India and found throughout Southeast Asia. In India this fruit is grown in Indo-Gangetic plains and Sub-Himalayan tracts up to a height of 500 m, in North-East India and dry and deciduous forest of central and southern India.

Aegle marmelos is a subtropical plant and grows up to an altitude of 1,200 m altitude from sea level. It grows well in the dry forests on hilly and plain areas. Aegle marmelos is a widely distributed plant and found in India, Ceylon, China, Nepal, Sri Lanka, Myanmar, Pakistan, Bangladesh, Nepal, Vietnam, Laos, Cambodia, Thailand, Indonesia, Malaysia, Tibet, Sri Lanka, Java, Philippines and Fiji. In India it found in Sub-Himalayan tracts from Jhelum eastwards to West Bengal, in central & south India. It found almost in all the states of India.

Bael is a hardy crop and is quite resistant to diseases. However, there are certain fungal and bacterial diseases that have been reported to cause yield reduction in bael. In this chapter, important diseases of beal with causal organism, disease cycle, epidemiology and management practices are described.

Introduction

Pear (Pyrus communis L.) is a temperate fruit that mainly grows in hilly areas at a elevation ranging from 1,500 to 2,500 metres. This temperate fruit is commonly eaten fresh or is canned. It is used to produce an alcoholic beverages and perry. The production of pear is 17 million tons per year in worldwide and the cultivation is expanding throughout the worldwide.

Pear cultivation is affected by many bacterial, fungal and viral diseases due to which it reduces the plant strength and decreases the quality of yield. Besides,pear can be also affected by many disorders and nematodes.

Bacterial Diseases

Fire blight

Fire blight disease is a serious concern to pear producers. It can destroy an entire orchard under optimal conditions in a single growing season.

The study entitled “SHG in Techno Economic Empowerment of Tribal Women” was conducted on the following specific objectives.

Empowerment of women in relation to SHG (ii) Profile of SHG

Structure and functions of SHG

SWOT analysis of SHG

Constraints of SHG and suggestion

Case studies

SWOT analysis is the systematic identification of the internal strength and weakness of an organization or enterprise and environmental opportunities and threats. The analysis is based on the assumption that effective strategy maximizes strength and opportunities and simultaneously minimizes its weakness and threats. Entrepreneurial activities require a SWOT before initiation to provide first hand information about feasibility of the enterprise. All SHGs in rural sector are formed for income generation. A variety of enterprises coming up through SHG in rural sector may or may not be successful. SWOT provides basic direction for entrepreneurship at any level for benefit of the practitioners. The SWOT of SHG in tribal area where study was conducted has been analyzed.

The problems of SHG are many and diversified. The problems vary from place to place and SHG to SHG. Then problems cluster is in relation to economic productivity, overall welfare and livelihood. As we observe since five decades after independence, resistance of people in the state of social, economic, political disempowerment is considered to measure hindrance to overall development. The SHG being a part of society is not an exception to be cited with problem. During investigation the constraints experienced by SHGs members are categorized under five areas namely personal, social, economical, technological and marketing problem. These problem directly and indirectly affects the performance of SHGs. The evidences of past studies and experience in the present context reveal a wide variation in the dimension of the problem.

Radish (Raphanus sativus) is a cool weather crop and its origin is in Mediterranean, rapid growing annual or biennial plant belongs to family Brassicaceae, grown for its edible taproot. Its edible roots are having different color from as white to red. Radish is generally grown as an annual plant, surviving only one growing season. It is crop of tropical and temperate region. It is growing as herb in West Bengal, Bihar, Uttar Pradesh, Karnataka, Punjab and Assam areas are major radish growing states. Radish is good source of vitamin B6, Calcium, copper, magnesium and riboflavin. Also it is rich in ascorbic acid, folic acid and potassium.

Alternaria Blight

Economic Importance

Alternaria leaf spot diseases occur in every part of the world, in both vegetable crops and seed crops and most important disease of Brassica species, often results in severe yield losses. It is considered as a number one disease of radish affecting both fresh vegetable and seed production. The disease is more severe when the plants are left for seed production in the field and causes significant reduction in seed yield. Alternaria black spot of radish; black pod blotch of radish. A. japonica is a seed-borne pathogen of plants in the Brassicaceae. A. japonica is known to affect most parts of infected plants depending upon growth stage. There are reports of it on the hypocotyls and cotyledons of seedlings and on the leaves, petioles, stem, inflorescence, fruits (siliquae) and seeds of adult plants. A. japonica occurs in all parts of radish (Raphanus sativus) seed. Its presence in the embryo can result in seed death, but in milder infections it will affect seedlings after germination, causing seedling blight both before and after emergence.

Introduction

Spine gourd/Teasel gourd (English), (Momordica dioica Roxb.) is popularly known as Kantola or Kakrol in India. It is a perennial, dioecious, cucurbitaceous climbing creeper that belongs to the cucurbitaceae family (Raj et al., 1993). The spine gourd is also called as janglee karela (Harish, 2008). The crop is cultivated for its fruits, which are used as vegetable (Sastri, 1962). Young twigs and leaves of this crop are also used as vegetable (Bandyopadhyay and Mukherjee, 2006). The fruit is rich in ascorbic acid and contain iodine (Rao, 2001). Karnataka and West Bengal are the two main states that cultivate spine gourd commercially. Indira Kankoda I (RMF 37) is a new commercial hybrid variety of spine gourd developed by Indira Gandhi Agricultural University. This hybrid variety is commercially cultivated in the states of Chhattisgarh, Uttar Pradesh, Orissa, Maharashtra and Jharkhand. Spine gourd can also be grown well up to an altitude of 1500 m in Assam and Garo hills of Meghalaya (Ram et al., 2002). This popular vegetable has high demand in market but still remain underutilized and underexploited mainly due to its vegetative mode of propagation and dioecious nature (Bharathi et al., 2010). Adopting improved genotypes and standardized agro- techniques can increased the yield potential of spine gourd (Tiwari and Tigga, 2015).

Finfish and aquatic invertebrates are part of Fish Genetic Resources (FiGR) that has actual or potential value for culture and capture fisheries. Fish as a group, have the highest species diversity among all the vertebrate taxa. Out of 62,305 species of vertebrates recognized world over, 32,064 (~ 52%) are valid fish species; of which, the great majority (97%) are bony fishes, mainly teleosts; and the remaining (3%) are cartilaginous fishes (sharks & rays) and jawless fishes (lampreys and hagfishes) (Eschmeyer and Fricke, 2012). India is blessed with vast fishery resources, like exclusive economic zone (2.02 m sq. km), coast line (8,129 km), ponds and tanks (2.254 m ha), beels, ox-bow lakes and swamps (1.3 m ha), reservoirs (2.90 m ha), rivers and canals (173,287 km), brackish water (1.235 m ha) (Ayyappan et al., 2011). The country is fortunate to possess vast and varied fish genetic resources in different aquatic ecosystems and being home to 7.84% of global finfish diversity, with 3535 species of fish, of which 3035 are native species, representing 46 orders, 252 families and 1,018 genera. The 500 exotic fishes are also covered and majority of them are of ornamental fishes. Out of the 3035 native fishes, 1016 are freshwater, 113 are brackish water and 1906 are marine species and at least 258 species are of commercially important (NBFGR, 2016-17). India harbours a rich diversity of fishes and four out of 34 biodiversity hotspot areas of the world. The biodiversity hotspots i.e. the Western Ghats and North East India harbours maximum endemic freshwater fishes. The Western Ghats harboring about 306 finfishes out of which nearly 69% are endemic to the region (Gopalakrishnan and Ponniah, 2000). Likewise North East India, another biodiversity hotspot area, harbors about 240 fin fishes and nearly 40% are endemic to the region (Sarkar et al. 2012). In the past one and half decades more than 50 new species were described from these areas and more than 10 new species were described from the marine environment.

Food packaging

Food packaging is an external means of preservation of food during storage, transportation and distribution and has to be provided at the production center. It forms an integral part of the production process and has an important function in the distribution of food. In today’s consumer oriented market, a package is an extremely vital link between the manufacturer of the product and the ultimate user. There is great awareness among the consumers today regarding their right to obtain proper quality and correct quantity of the product at a fair price in an aesthetic and hygienic package. Hence the basic function of food packaging is to protect the product from physical damage and contaminants, to delay microbial spoilage, to allow greater handling and to improve the presentation.

Need for packaging of fish and fishery products

Fish is a highly perishable food item and should be handled at all times with great care, in such a way so as to inhibit the growth of microorganisms. Fish is having a unique biochemical composition and its quality deteriorates rapidly and the potential shelf life is reduced if they are not handled and stored properly. The quality and type of packaging materials and the methods of packaging and storage are, therefore, of great importance for preserving the quality of fish. Fish and fish products can generally be grouped into fresh fish, frozen fish, thermally processed fish, dried fish and other value added fishery products. Each category requires special requirements for packaging and storage and hence different packaging materials.

The commercial aquaculture for crustaceans in India has become a huge success due to the introduction of new species, the improved hatchery production of seeds, scientific management of culture practices and the availability of good quality feed and other input. Introduction of new species like Letopenaeus vennamei has resulted in increased yield and productivity. The farming of this species has already been established in coastal Andhra Pradesh, Karnataka and Tamil Nadu and gaining momentum in Kerala and other states.

Similarly, farmers in both coastal and land locked States have gone for large scale farming of Giant Freshwater Prawn (Macrobrachium rosenbergii) popularly called “Scampi” which is having high demand in both domestic and international markets. In order to meet the raw material requirement of large number of processing units established for export and also to meet the domestic demand. The state of Andhra Pradesh accounts for more than 50 per cent of the cultured Scampi production and also in terms of area under culture. During the year 2013-14 the estimated production of L. vannamei was 406018 tons whereas the black tiger export of cultured prawn from the country was to the tune of 41947 tons and that of scampi, it was 1401 tons (MPEDA 2008).

Industrial processing of prawn results in huge quantities of waste in the form of head and shell. Since the exported shrimp products are mainly of peeled items, the shell waste produced is quite high. The head and shell constitute nearly 60% by weight of the whole prawn depending on the species and size. In India its availability is estimated to be 100,000 tonnes annually and it is the single largest fishery waste of the country. Crab shell and squilla are other important raw materials available from marine sector.

The major challenges to any developing society are poverty and economic deprivation of its ruralpopulation.Eradication of poverty, the focus of all developmental efforts has remained a very complicated and serious concern among developing countries. Poverty is abysmal rooted covering several interlocked aspects such as lack of asset, under employment, uncertain and relatively unproductive employment, low remuneration, economic vulnerability, illiteracy, social disadvantage etc.

The rural areas were found to be more prone to poverty, even if it exists in urban areas also. The rural poor are perpetuating poverty and are the victims of the “vicious cycle of poverty”. Fishing communities in the coastal belts all over the world are also not an exception to this. Poverty in fishing communities is very common and is characterized by high population density, poor living conditions, lack of proper education and poor access to education and health care. Due to poor attention paid by the state, the infrastructure support like roads, electricity, good drinking water, markets etc also are be poor. Though efforts for reducing fishing pressure is taken by Government, scope for alternative employment opportunities are less. Thus those sector that are in engaged inthe world’s most dangerous occupations, are considered on par with SC/ST communities as far as India is concerned. The loss of a boat, gear or an active fisherman in the family can be tragic and lead to total financial deprivation of the family. Hence poverty and vulnerability in fishing communities is widely known but poorly addressed issue. As in rural farming sector, dependence of fishing communities on private moneylenders continues in many areas, especially for meeting emergent requirements. For various reasons, credit to these sections of the population has not been institutionalized.

The emergence of microfinance as an alternative financial delivery mechanism was a response to the failure of past efforts by government and international agencies effectively to provide financial services to the poor. But while considering micro finance programmes for fisheries sector, there should be special considerations that are unique to fishing communities and need special consideration. Instead of random payment of loans to target sectors and populations, efforts were taken for setting up and building local institutions that cater for the poor. This resulted in the materialization of microfinance institutions (MFIs) that serve the rural poor. MFIs initially started providing microcredit but have now extended their services to savings, insurance etc.

Fisheries as a source of food, livelihood and income is probably as old as human civilization. Millions of men and women across the world, especially the developing world, are dependent on the sector. While fish capture in the open seas has generally been a male preserve conditioned by various social, cultural and economic factors; women also have significant contributions for sustaining household nutritional and income security. They have been engaged in fishing in inshore coastal waters, inland water bodies like rivers and ponds; and in post harvest activities like pre-processing, processing, drying, salting, and allied activities like marketing, net making and mending etc. With increasing volumes of fish coming from culture fisheries the participation of men and women in these activities are also increasing. Suffice to say that both men and women contribute to the overall growth and development of the fisheries sector. However, often women and their contributions tend to be marginalized in the fisheries development debate.

Women’s roles in fisheries

In the marine fisheries sector, fishing is largely a male preserve. Women rarely venture into the sae, conditioned by cultural and social taboos rather than by skill and endurance. However, the support from women in managing the households and in taking up subsistence or other livelihood activities related to fisheries activities that may actually go into the household income security need to be acknowledged. Studies show that women comprise about 46% of the labour force in small-scale capture fisheries-related activities (FAO, World Bank, IFAD, 2008). It is as high as 73% in Nigeria to a low of 4% in Mozambique. At least 50 % of the workforce in inland fisheries and 60 % of those marketing fish are women in Asia and West Africa.

Inland fisheries are important global contributors to food security, livelihoods, and ecosystem services. A report on the global snapshot of expert-perceived impacts of COVID-19 on inland fisheries has been submitted by Stokesa et al, (2020). They studied an online survey to determine perceptions of Inland fisheries pressures between June and July 2020. They also analysed pandemic impacts on inland fisheries, based on the responses analyzed against fish capture and human development index data.

Introduction

Commercial pig farming in India is one of the best and profitable business ideas for the Indian people. There are several highly meat producing pig breeds available around the globes. Some of those are very suitable for commercial meat production according to the weather and climate of India. A few years back, pig farming had a bad image in the society, but at present at scenario has changed tremendously and commercial pig farming in India is no more restricted to lower class people. Now peoples are conscious about the economic value of pigs like other domestic livestock animals; and higher cast, educated people also started commercial pig farming business in a modern and scientific manner.

Among all domestic animals, pigs are the most prolific animal, giving 6-12 piglets in every litter and they are fast growing, attain a body weight of about 68 kg in about 6-8 months time, when they can slaughter. Pig has shortest generation interval among meat producing livestock. Pig products such as pork, bacon, ham, sausages, lord (pig fat) are increasingly in demand both for local consumption and for export. Pig skin used for the manufacture of light leather goods. Pig manure contains Nitrogen: 0.70%, Phosphorus: 0.60% and Potassium: 0.70%. Swine has superior feed conversion power (1: 3-3.5). Swine store fat rapidly. Pigs are prolific and bring quick return. A unit of 10 sows and 1 boar will produce about 160 piglets during the first year. Gilts may be bred between the ages of about 8-9 months furrowing when approximately 13 months old. Piggery enterprise requires moderate investment. Pig has highest dressing percentage (Pig: 65-80%) as compare to cattle (50-60%) and lamb and sheep (45-55%). Pork is the most nutritious meat. Pig is extremely sensitive to unfavorable ration and to careless management. Pigs are very susceptible to numerous diseases and parasites. Sow should required skilled attendants at the time of furrowing.

Introduction

Commercial pig farming in India is one of the best and profitable business ideas for the Indian people. There are several highly meat producing pig breeds available around the globes. Some of those are very suitable for commercial meat production according to the weather and climate of India. A few years back, pig farming had a bad image in the society, but at present at scenario has changed tremendously and commercial pig farming in India is no more restricted to lower class people. Now peoples are conscious about the economic value of pigs like other domestic livestock animals; and higher cast, educated people also started commercial pig farming business in a modern and scientific manner.

Among all domestic animals, pigs are the most prolific animal, giving 6-12 piglets in every litter and they are fast growing, attain a body weight of about 68 kg in about 6-8 months time, when they can slaughter. Pig has shortest generation interval among meat producing livestock. Pig products such as pork, bacon, ham, sausages, lord (pig fat) are increasingly in demand both for local consumption and for export. Pig skin used for the manufacture of light leather goods. Pig manure contains Nitrogen: 0.70%, Phosphorus: 0.60% and Potassium: 0.70%. Swine has superior feed conversion power (1: 3-3.5). Swine store fat rapidly. Pigs are prolific and bring quick return. A unit of 10 sows and 1 boar will produce about 160 piglets during the first year. Gilts may be bred between the ages of about 8-9 months furrowing when approximately 13 months old. Piggery enterprise requires moderate investment. Pig has highest dressing percentage (Pig: 65-80%) as compare to cattle (50-60%) and lamb and sheep (45-55%). Pork is the most nutritious meat. Pig is extremely sensitive to unfavorable ration and to careless management. Pigs are very susceptible to numerous diseases and parasites. Sow should required skilled attendants at the time of furrowing.

Introduction

Poultry farming is the process of raising domesticated birds such as chickens, ducks, turkeys, quails, guinea fowls, and geese for the purpose of farming meat or egg for food. Indian poultry industry is one of the fasted growing segments of the agricultural sector today in India. Undoubtedly, this impressive growth is a result of several factors such as active development support from the state and central government, research institutes, international collaboration and private sector participation. Indian poultry industry is self sufficient, supported by a broad and strong genetic base in which the productivity levels of broilers and layers are equal to those achieved elsewhere (i.e. in the United States of America and the European Union). Raising of day old chicks up to the stage of sale with assistance in the form of services from hatcheries, medical care from veterinarians, supply of medicine from pharmaceutical companies, manufacturing quality medicine, supply of poultry equipments and supply of nutritive poultry feed by commercial poultry feed manufacturers and financial assistance from various financial institutions are included under poultry industry.

In the recent days, poultry farming has become an important industry in our country. The changes, it has undergone in the past few years are quite surprising. The scope of the poultry farming is very much and there is lot of chances for improvement in this field. With the help of sophisticated instruments, the production of poultry products can be increased. Creation of public aware is needed for overall development of poultry industry. The egg is needed for over all development of poultry industry. The egg earlier treated as non-vegetarian item, is not being considered by most as not so.

Introduction

Milk is a natural food source of mammals. Animals produce milk to feed their young-ones until they are ready for solid feed. Cow milk contains protein, vitamins and minerals which are essential for the overall growth of the body. Cow milk contains a lot of nutrients and it has great role for overall health. Cow milk helps to boost the immune system of humans. Cow milk has a high content of calcium and minerals which plays a key role in maintaining bone density. Because of its high calcium content, cow’s milk is also considered great for teeth health. Cow milk has all essential amino acids that are required for growth and development. It is very beneficial for children as it helps to grow with physically and mentally. Cow milk help to reduce weight loss as it loaded with protein which is essential for weight loss. Calcium and vitamin D of milk increases the metabolic rate of the body. A better metabolic rate helps in burning calories faster. Drinking cow milk regularly helps you in maintaining the blood sugar levels in the body. Cow’s milk has essential minerals and vitamins that help in processing the food normally and this helps to maintain the insulin and glucose level.

Introduction

Sheeps were first domesticated by human being, many thousands of years ago for their wool, meat and skins. It provides a source of income to the shepherds through sale of wool and animal. Sheep do not need expensive building to house them and require less labour than other kinds of livestock. The foundation stock is relatively cheap and the flock can be multiplied rapidly. Sheep are economical convertor of grass into meat and wool. Sheep will eat varied kinds of plants compared to other kind of livestock. This makes them excellent weed destroyer. Unlike goats sheep hardly damage any tree. The production of wool, meat and manure provides three different source of income to the shepherd. The structure of their lips helps them to clean grains lost at harvest time and thus convert waste feed into profitable products.

Introduction

Goat is being raised for centuries as poor man’s cow due to its importance of providing employment in rural areas by producing meat and healthy meat. Goats also play major role in agriculture economy of India. Goat is excellent source of additional income for poor and landless owners. Farm can start from 1 male goat and 1 female goat. The goat milk is nutritious and easily digestible milk to their kids. Goats are easy to maintain as they can graze on open land. Goat farming is an excellent option where fodder and forage is limited. Goat farmers can get good returns with successful goat rearing. Now a day, goat farming has become more commercial and many people are taking up as a challenge to meet the demand and supply. There is good encouragement from governments and providing subsidies on especially stall fed goat farming. Most of the farmers, choosing stall fed goat farming as it has its own advantages as compared to open grazing methods.

Introduction

Horses are adapted for run to quickly escape from predator. They possess an excellent sense of balance and strong fight or flight response. Related to this need to flee from predator in the wild is an extraordinary trait. Horses are able to sleep both ways i.e. standing up and lying down. Horses and humans interact in a wide variety of sport competitions and non-competitive recreational pursuit, as well as in working activities such as police work, agricultural, entertainment and therapy. Horses were historically used in warfare, from which a wide variety of riding and driving techniques developed using many different styles of equipments and methods of control. Many products are derived from horses, including meat, milk, hide, hair, bones, and pharmaceuticals extracted from the urine of pregnant mares.

Unit of measurement of Horse is Hand (1 Hand= 4 inch). NRC equine situated at Hissar, Haryana. Mares may give milk up to 18 litres daily. Famous donkey sanctuary situated at Devon in U.K. In India, there are 6 well known distinct breed of horses i.e. Marwari (Origin: Rajasthan), Kathiawari (Origin: Gujrat), Spiti (Origin: Tibet and Himachal Pradesh), Zankari (Origin: Jammu and Kashmir), Manipuri (Origin: Manipur and Assam) and Bhutia (Origin: Sikkim and Darjeeling). Besides these, FAO also recognized 3 more breeds: i.e. Chummarti (Origin: Tibet), Deccani, Sikang.

Introduction

Commercial poultry farming in India has creating profitable business opportunity for entrepreneurs. Poultry farming business can provide a great employment source for the job seeking people. This is such as business in India that can never dry up. All types of poultry product have a great demand in the market inside India. There is no religious taboo about consuming the poultry meat and egg. Highly productive local and foreign breeds are available for commercial production. Requirement of initial investment for poultry farming is not too high. You can start small scale production and elaborate it gradually. Bank loans are available throughout the country. Numerous forms are available and you can easily learn about poultry farming from those established farmers. Krishi Vigyan Kendra, Samba and Animal Husbandry department of Jammu & Kashmir are providing lot of scheme and vocational training regarding poultry farming for betterment of farmers.

Introduction

Goat is being raised for centuries as poor man’s cow due to its importance of providing employment in rural areas by producing meat and healthy meat. Goats also play major role in agriculture economy of India. Goat is excellent source of additional income for poor and landless owners. Farm can start from 1 male goat and 1 female goat. The goat milk is nutritious and easily digestible milk to their kids. Goats are easy to maintain as they can graze on open land. Goat farming is an excellent option where fodder and forage is limited. Goat farmers can get good returns with successful goat rearing. Now a day, goat farming has become more commercial and many people are taking up as a challenge to meet the demand and supply. There is good encouragement from governments and providing subsidies on especially stall fed goat farming. Most of the farmers, choosing stall fed goat farming as it has its own advantages as compared to open grazing methods.

Goats are among the main meat producing animal in India, whose meat (chevon) is one of the choicest meats and has huge domestic demand. Due to its good economic prospects, goat rearing under intensive and semi-intensive system for commercial production has been gaining momentum for the doubling the income of the farmers. High demand of goat and its products with potential of good economic returns have been deriving many progressive farmers, business, professionals, ex-servicemen and educated youths to take up the goat enterprise on a commercial scale. The emerging favorable market conditions and easy accessibility to improved goat technologies are also catching the attention of entrepreneurs. A number of commercial goat farms have been established in different region of the country. Initially, farmer may face a number of problems like high cost of production, high mortality and low price of the produce, but proper training and experience may resolve this problem. In an average, mortality in the goat farm is 3-8% per annum. The contribution of goat in total livestock is 27.80% which is a major share goat in total livestock. The rank of India in Goat population is 2^nd.

Introduction

Sheeps were first domesticated by human being, many thousands of years ago for their wool, meat and skins. It provides a source of income to the shepherds through sale of wool and animal. Sheep do not need expensive building to house them and require less labour than other kinds of livestock. The foundation stock is relatively cheap and the flock can be multiplied rapidly. Sheep are economical convertor of grass into meat and wool. Sheep will eat varied kinds of plants compared to other kind of livestock. This makes them excellent weed destroyer. Unlike goats sheep hardly damage any tree. The production of wool, meat and manure provides three different source of income to the shepherd. The structure of their lips helps them to clean grains lost at harvest time and thus convert waste feed into profitable products.

Introduction

The camel is an important animal part of the desert eco-system. With its unique characteristics, the camel has becomes adapted to tough way of living in arid and semi arid region. The camel called “Ship of desert”, because he can walk across the desert, even on a hot afternoon and Hot sand also can’t affect it. He can run on hot sand@ 25 km per hour with his thick and padded feet, so hot sun does not burn them. In desert, there are no rivers or lakes, then also it can’t affect to camel because he can drink 46 litres of water at a one time. He can eat a lot of food at one time, so he doesn’t need to eat for several days. Camel eats leaves, but there are no trees in a desert, so he can eat thorns with the help of thick lips and thick tongue. Camels in India are reared under extensive type of system. Camels are also kept in small numbers under intensive system, particularly for the routine work such as camel cart traction, transport for men and materials, agriculture operation. Seasonal movement of camel herds to the areas having comparatively better pasture facilities is a quite common practice. A camel is even toed ungulates that having distinctive fatty deposit on its back (hump). Camels have been domesticated as livestock. They provide food (milk + meat) and textile (fibres and felt from hairs). Camels are working animals especially suited to desert habitat as vital means of transport for passengers and goods. There are three species of camels.

Introduction

Buffalo dairy farming is a profitable business and has good potential for employment generation. India has 575 of world buffalo population. Buffalo milk contributes 57% of total milk production. Buffaloes have several advantages over crossbred cows as farm animal. They are well adapted to agro climatic conditions of our country. They are more disease resistant in comparison to crossbred cow (less incidence of milk fever and mastitis in buffaloes). They can thrive well on crop residues. Buffalo milk contains more buffalo fat for which the price of buffalo milk is more. Dairy farming is a profitable business for every class of people. It provides an excellent opportunity for self employment for unemployed youth. It is also an important source of income generation to small/marginal farmer and agriculture laborers. India is the largest milk producers in the world and having the first rank in world in milk production. Per capita availability of milk in India is 394 gm/day and in Jammu and Kashmir, it is 401 gm/day (2018-2019). The demand and supply of milk and milk products are increasing rapidly. There is a vast scope of dairy farming in our country.

The increasing cost of feed ingredients and its seasonal variability can be reduced by undertaking fodder cultivation. Before starting a dairy farm, the entrepreneurs/ farmers are advised to undergo training on dairy farming. Farmers can contact Local Animal Husbandry Staff/ Veterinary colleges/ Agriculture University etc. for this purpose. Farmer should also visit progressive dairy farmers and Agricultural University in the locality. Farmer must check the following points before starting a dairy farm.

Introduction

The livestock enterprise is complementary to crop production providing a balance and protective program of farming. Farming that combine’s crop production with livestock rearing is called mixed farming. If cow, buffalo. Poultry, piggery, sheep, goat etc. has more than 10 % contribution to grow gross income of farm is called Diversified type of farming.

Introduction

Mithun is to be originated before more than 3000 years ago. Mithuns are found over a large area of southest Asia. This animal’s natural habitat is in the forests of highlands. In addition to meat production, Mithuns are used for sacrificial purposes and also for barter trade. Even today, Mithun is used as a holy sacrificial animal to appease the god by the tribe people. Mithun is a unique bovine species which are situated at limited geographical distribution. It is mainly found in the tropical rain forests of North Eastern hilly states of Arunachal Pradesh, Nagaland, Manipur and Mizoram of India. Mithun is also known as “Cattle of Mountain”. In Indian subcontinents, Mithun is also known as “Gayal” (Bos frontalis). In Myanmar and Bhutan, it is called Mithun, whereas in China, it is called Dulong cattle.

Mithun is a magnificent massive bovine and is presently reared under free range condition in the hill forests at an altitude of 1000 to 3000 m above mean sea level. Mithun plays an important role in the socio-economic and cultural life of the local tribal population. Presently, this animal is mainly reared for meat, which is considered to be more tender and superior over the meat of any other species. Although, Mithun produce less quantity of milk and can be used for preparation of various milk products. Leather obtained from this species has been found to be superior to cattle.

The massive unique beautiful animal is anatomically a physiologically well adapted to high altitude. Mithun is a social animal; they establish small groups usually containing an adult male and several female and juveniles. It is a potential source of delicious meat, and it can also be used for improvement of local, native cattle breeds. Mithun hide has almost three times the size and thickness that of native cattle.

Introduction

A hatchery is such a facility where eggs are hatched under artificial conditions, especially those of poultry eggs. Poultry hatchery produce a majority of bird’s chicks by hatching their eggs including chicken, turkey, ducks, quails, goose and some minor bird species. A broiler breeder produces about 150-180 fertile eggs in a year of reproductive life. This reproductive capacity can’t be utilized without liberating the breeding hen from incubating eggs. In India, there is huge demand of day old chicks for commercial poultry farming and for that there is great scope for hatchery business. The competition in the hatchery industry is increasing day by day for efficient production of quality chicks economically. Therefore, it may be necessary for the hatchery man have thorough understanding of the basic and practical aspects of incubation and hatchery operation for efficient working.

Introduction

Quails are also called as Bater in Hindi. Quail farming business is economically very profitable. Quail farming in India is now recognized as an organized and scientifically based farming and a potential tool to fight with poverty and malnutrition. There is considerable scope for increasing the egg production further to meet the growing demand. The importance of quails in the poultry scenario of India is well recognized and quail production has registered a remarkable progress in the country since its introduction during mid seventies. Japanese quail farming offers a viable and practical solution to the problems of animal protein shortage and unemployment in developing countries. For small holders, it is an important source of income and employment generating venture besides providing nourishing food. Quail farming has been accepted by farmers as a potential alternative to chicken farming because of its small size, short incubation period, less floor space requirement, rapid growth, early onset of egg production, short generation interval, high rate of egg production, less susceptible to disease and low feed intake.

Quails are one of the most efficient biological machines for converting feed into animal of high biological value. At present in India, quails occupy the third largest position among poultry species next to the chicken and ducks. Quail meat is renounced for richness in vitamins, essential amino acids, unsaturated fatty acids, phospholipids and macro and micro elements. Cholesterol level is low as compared to chicken in quail egg and quail meat. Quail can adapt to varying environmental condition because of its hardy nature. Quail production requires less investment, gives quick return and higher profits and hence can be adapted by rural mass quickly. Incubation period of Japanese quail is 18 days. The Bob white quail is the second most important breeds of quail. Incubation period is 21 days. Quails were introduced in India in CARI in Izzatnagar in 1976 procuring hatching eggs from University of California.

Introduction

Milk is a natural food source of mammals. Animals produce milk to feed their young-ones until they are ready for solid feed. Cow milk contains protein, vitamins and minerals which are essential for the overall growth of the body. Cow milk contains a lot of nutrients and it has great role for overall health. Cow milk helps to boost the immune system of humans. Cow milk has a high content of calcium and minerals which plays a key role in maintaining bone density. Because of its high calcium content, cow’s milk is also considered great for teeth health. Cow milk has all essential amino acids which are required for growth and development of body. It is very beneficial for children as it helps to grow with physically and mentally. Cow milk help to reduce weight loss as it loaded with protein which is essential for weight loss. Calcium and vitamin D of milk increases the metabolic rate of the body. A better metabolic rate helps in burning calories faster. Drinking cow milk regularly helps in maintaining the blood sugar levels in the body. Cow’s milk has essential minerals and vitamins that help in processing the food normally and helps to maintain the insulin and glucose level.

Buffaloes thrive best in the areas of moderate rainfall as they require plenty of water for their daily bath. They live on coarser grass and even then are heavy yielders of milk. Buffalo species is thought to have originated in India. Indian buffaloes are the descendant of Bos arni found in north-eastern parts of India, especially in Assam & surrounding areas. There are two main types of buffaloes in India: River and Swamp types. However, both are called Bubalus bubalis. Most of the buffaloes in India are river types, though swamp varieties are also found in certain parts of the country, especially in eastern parts. Buffalo is our main milch producing species, that’s why the contribution of buffaloes to the total milk production is larger than that of cattle. India is the home tract of some of the best buffalo breeds. Buffalo has the major share in milk production in India. It is one of the major way for doubling the income of farmer by mix farming. Buffaloes are more resistant to many diseases as compare to cattle. Everyone know that, buffaloes milk are superior than cattle milk, hence fetching more price.

Introduction

Now a day, goat farming has become more commercial. Due to its good economic prospects, goat rearing under intensive and semi-intensive system for commercial production has been gaining momentum for the doubling the income of the farmers. There is good encouragement from governments with providing subsidies on especially stall fed goat farming. Goat is being raised for centuries as poor man’s cow due to its importance of providing employment in rural areas by producing healthy meat. Goats also play major role in agriculture economy of India. Goat is excellent source of additional income for poor and landless owners. The goat milk is nutritious and easily digestible milk to their kids. Goats are easy to maintain as they can graze on open land. Goat farming is an excellent option where fodder and forage is limited. Goat farmers can get good returns with successful goat rearing. Goats are among the main meat producing animal in India, whose meat (chevon) is one of the choicest meats and has huge domestic demand. High demand of goat and its products with potential of good economic returns have been deriving many progressive farmers, business, professionals, ex-servicemen and educated youths to take up the goat enterprise on a commercial scale. The emerging favorable market conditions and easy accessibility to improved goat technologies are also catching the attention of entrepreneurs.

Sheeps were first domesticated by human being, many thousands of years ago for their wool, meat and skins. It provides a source of income to the shepherds through sale of wool and animal. Sheep do not need expensive building to house them and require less labour than other kinds of livestock. Sheep are economical convertor of grass into meat and wool. Sheep will eat varied kinds of plants compared to other kind of livestock. This makes them excellent weed destroyer. Unlike goats; sheep hardly damage any tree. The production of wool, meat and manure provides three different source of income to the shepherd. The structure of their lips helps them to clean grains lost at harvest time and thus convert waste feed into profitable products.

Introduction

Poultry includes all that birds which are domesticated for commercial purpose i.e. chicken, duck, quails, turkey, geese, pigeon, emu, ostrich and other domestic birds. Indians represent a major success story of poultry industry. While agriculture production has been rising at the rate around 2 percent per annum over the past 2 to 3 decades but at the same time poultry industry has been rising at the rate of around 8 percent. There is no religious issue regarding consumption of eggs and chicken and are accepted by all communities and are available at the most reasonable price. In last two decades, the egg production has gone to 70 billion from few millions and the broiler production has gone to 3.8 million tones.

In Jammu and Kashmir, 84% off the population is mostly non-vegetarian. The peoples of J & K, consumed 121 crore eggs and 7.4 crore kg poultry meat per annum. From the last decade, poultry sector has tremendous growth in Jammu & Kashmir. Poultry farming has come up in a immense way in Jammu, Kathua, Udhampur, Pulwama, Srinagar and Budgam districts with large number of educated unemployed youth taking poultry farming as a sustainable means of earning their livelihood. More than 8000 youths in J & K have been engage poultry farming for self employment till date. It is high time to take several measures to increase local production so as to achieve independency in J &K youths. Most of the imports of poultry meat and eggs come from the Punjab and Haryana state. Nearly 90% of the poultry farmers of the borders belt of the Punjab are dependent on the supply to J & K, as there is huge demand of poultry products throughout the year in the J & K. Indian Nutritional Academy; Hyderabad has suggested consumption of 182 eggs per head per annum as standard. The national availability is 63 eggs while in J & K, it is only 38 eggs.

Commercial poultry farming in India has creating profitable business opportunity for entrepreneurs. Poultry farming business can provide a great employment source for the job seeking people. This is such as business in India that can never dry up. All types of poultry product have a great demand inside the Indian market. Highly productive local and foreign breeds are available for commercial production. Requirement of initial investment for poultry farming is not too high. You can start small scale production and elaborate it gradually. Bank loans are available throughout the country. Numerous farms are available and can easily learn about poultry farming from those established farmers, KVKs, Universities.

Introduction

Turkey (Meleagris gallopavo) domestication occurred in Central Meso America at least 2000 years ago from wild turkey. Domestic turkey is a popular and it is raised throughout the world. Commercial industrial farming has made it very economical for the amount of meat produced. Commercial turkey farming is a profitable business. Turkey grows faster like broiler chicken and become suitable for slaughter purpose within a very short time. Turkey farming for meat production is very popular than egg production. Turkey farming is similar to other poultry farming like chicken, duck, quails etc. Turkey is a very social with human; and raising it is really very fun and enjoyable.

Turkey farming is a big business in U.S. and some other western countries. It is almost non-existent in India. America is leading producer (55%) and after that >France>U. K.>Netherland. It is one of the white meat choices famous for its leanness and delicacy. In India, small flocks reared in C.A.R.I., Haryana Agriculture University, Bangalore University, Kerala Veterinary University.

Introduction

Rabbits are being domesticated in our country from a long time. Rabbit rearing is a profitable business. Rabbits are looking cute and small sized animal also. Some peoples can raise the rabbit as pet also. It can be reared in small land without much investment. They are a cute and soft and therefore are the good source of meat. There is very high demand of rabbit meat in the market. It is such as business where investment is low and profit is so high. There is high demand for fur obtained from Angora rabbits in India as well as from foreign. Rabbit meat is consumed by special population in India in which it further adds income from fur marketing. Good shed is necessary for keeping the rabbits to keep save from adverse weather condition, heavy rain, hot sun and various types of predators like dogs and cats etc. Rabbits adapt to a broad range of environmental conditions and are found in the wild and domestic state in all parts of the world. Rabbit has a good potential to produce meat, fur and wool. That’s why; rabbit is a good source of raising the income of farmers.

Introduction

Emu (Dromadius navaehollandiae) are reared commercially in many parts of the world for their meat, oil, skin and feathers, which are high economic value. Emu is considered as one of the latest emerging species in India. It is an exciting and rewarding new agri-business. Next to the ostrich, the Emu is the largest living flightless bird, standing more than 1.5 m tall, length varies from 130-190 cm, weight more than 45-55 kg, the wings are atrophied and the feathers are of earth-greyish to grey-brownish colour. Emus are curious and docile birds. Emu has a more slender body than an ostrich. But it has a shorter neck covered with feathers and fattier than an Ostrich. Body is covered with drab coloured plumage and both the sexes are similar having dark grey head and neck. There are no large decorative plumes in the male’s tail. The feathers are very primitive and look like coarse hair.

The anatomical and physiological feathers of these birds appear to be suitable for temperate and tropical climatic conditions. These birds can be well maintained on extensive and semi-intensive rearing systems with reasonably high fibrous diets. United state, Australia and China are leading in Emu. Emu is introduced recently into India. The Emu is a large flightless bird. They have 3 toes and long legs which allows them to run extremely fast. In this species, the female is larger than the male. Emu, feed on grass, leaves and small insects. They live all over Australia in grasslands. The female lays up to 20 eggs, which are large and are soft dark green in colour. These eggs are often prized not only by humans for decoration pieces, but by animals as a food source. The male incubates the eggs for a period of 7-8 weeks, and does not leave the nest for this period. When the eggs hatch, the male Emu looks after the hatchlings for another six month. The Emu is the world’s third largest bird. The Ostrich and Cassowary take the top positions. The nest of an Emu can be up to 1.5 meters wide.

Introduction

The demand of diversified food has increasing due to health consciousness in the modern civilization. The European communities have gone in search of new foods which contributed mainly to the health diet of population. In this process, animal and avian species have contributed to a large extent in providing the required health foods like milk, meat and eggs. The tendency to go for low calories foods has resulted in increased demand for new species for meat purpose. At present, the ostrich meat ranks highest among health food in Europe. Ostrich meat in terms of health value is credited to less percentage of fat, low cholesterol, less calories, rich in protein and iron. The demand of ostrich meat has been increasing especially after the threat of mad cow diseases. The unique taste of ostrich meat has been added into different meat dishes. This meat has a great demand in restaurant in Europe, Japan, Australia and China in a big way. The popularity of this bird can be judged from the fact that presently 65 countries, including our neighbor Pakistan and China are engaged in ratite farming. The increased demand of ostrich over the past few years has given way to rearing birds under controlled system. The intensive system become popular because of adoption of scientific technologies reduced risk of diseases, through improved bio-security measures, genetic selection and nutritional innovation, health regimes and extensive diseases surveillance. Scientifically proven management practices resulted in low cost production and improvement in quality of ostrich products.

Introduction

Guinea fowl has been domesticated in the recent past as a meat producing birds. Guinea fowl species are found across sub Saharan Africa. Guinea fowls found fairly in large numbers in wild type. Guinea fowl is from the family Numididae in the order Galliformes. They are endemic to Africa and rank among the oldest of the gallinaceous birds. Guinea fowls are hardy, sociable in habit, move in flock and thrive well in tropical as well as in temperate climates. They survive well even under the subsistence agriculture through scavenging. Guinea fowls are resistant to some of the diseases which may fatal to chicken. Guinea fowl meat is tender but slightly darker than that of chicken. Its special gamey flavor makes it a special table delicacy. Guinea fowl meat is drier and leaner than chicken meat and has a gamy flavor. They have marginally more protein than chicken or turkey roughly half the fat of chicken and slightly fewer calories per gram. Their eggs are substantially richer than those of chicken.

Guinea fowl are the insect and seed eating, ground nesting birds with featherless head. Under natural condition, they are monogamous in nature. Wild guinea fowl are strong flyer. Their breast muscle are dark, enabling them to sustain themselves in flight for considerable distances if hard situation. Guinea fowl hens are not known for good mother, but in the wild the guinea fowl cock may help the young keets during the day by keeping them worm and finding feed. Sometime more than one cock will help to raise the young.

Introduction

Pigeon are domesticated from 4500 B.C. Domestic pigeons are decedents from the wild pigeon, distributed in Rocky Ravines throughout the Asia and Europe. They are generally kept for ornamental purpose. The production of young meat pigeon provides alternatives income to the small farmers. Squabs are being reared as a side line in village, towns and on farms. Squab rearing can be made profitable source of income with good management and market. Squabs require little land since all breeders are kept in small pens and houses. There are fair demand of squabs in large cities like Delhi, Mumbai, Kolkata, Hyderabad, Chennai and Bangalore. Squab rearing also has tremendous export potential to Dubai, Australia, Thailand and Singapore. A pigeon is a tradition part of Middle Eastern country diet. In China, pigeon meat is a popular restaurant dishes and there is a good demand from Jewish Community clubs all over the world. Rearing of pigeon using modern methods is a very profitable than traditional way.

Pigeons have been a friend of man from early times. They utilize not only for ornamentation but to get cheap food for the table. Pigeon are versatile birds and used for Sport of racing pigeon, Flyers and performers, showing of fancy pigeons and Meat production. In the earliest art, many used pigeons to symbolize love, peace and loyalty.

Introduction

Geese are found all over the world. There is great demand for day old green gooseling. Currently it produces in various country, but about 80% of the world production from the France. Geese are well adapted to hot climates, shady areas and to high rainfall regions. They are especially well suited in warm, shallow and water ways. It is difficult to estimate the percent contribution of geese in poultry numbers, but it would be a fraction of 1%. This intended that, little effort has been made to improve the strains of geese in relation to their genetic capabilities. In future, breeders and producers are likely to take a more technical approach to goose production and need to give greater attention to breeding, feeding and general management.

Peculiarity of geese

Geese are mainly ornamental birds and good forager. They are capable for taking care of itself by foraging after reaching adult stage. Swimming water is not so essential. They can digest 40-45% fibre which is higher than other poultry. Geese kept as a watch dog in farms either by biting or making noise. Geese don’t need elaborate housing but is necessary to safeguard against predatory animal. Geese are hardy in nature and resistant to most of diseases. Meat is very palatable with great calorific value. Gander reared as weeders; for this 6 weeks old gooseling used. Gander eats grass and weeds as quickly as they appear but don’t eat crop. After weeding season, they are fed with fattening diet for 3-4 weeks and marketed. Age of sexual maturity is 24 month and produces 50-60 eggs/years. Hybrid varieties produce even 90 eggs and 60 gooseling per year. They are broody in nature. Egg weight is 200-250gm. Grow very fast greater than other species of poultry. Reach 3.2 kg at 6 weeks with feed efficiency of 2.5. At 9^th week have 4.5 kg body weight with feed efficiency of 3. Adult male of goose is called Gander. Sound produced by goose is called Honking. Young one of goose is called Gooseling.

Introduction

Earthworms have been exists on the earth from over 20 million years. Decomposition of organic material that may be plant or animal origin by earthworms is called vermicompost. The earthworm is a natural resource of fertility of soil. Earthworm is lives in the soil. They feed on decaying organic material. After digestion, the undigested material moves through the alimentary canal of the earthworm; and a thin layer of oil is deposited on the castings. This layer corrodes over a period of 2 months. Although, the plant nutrients are immediately available, they are slowly released to last longer period. The digestive process in the alimentary canal of the earthworm can transforms organic wastes to natural fertilizer. Vermicompost is an odorless, clean, organic material containing adequate quantities of N, P, K and several micronutrients essential for plant growth. Vermicompost is an ideal nutrient source for organic farming. It is eco-friendly, non-toxic, consumes low energy input for composting and is a recycled biological product. Vermicomposting has gained popularity in both industrial and domestic scenery because as compared with conventional composting, it provides a way to treat organic wastes more quickly. It generates a product which has a lower salinity levels, and therefore more beneficial to plant mediums. Vermicompost is nutrient rich organic fertilizers which also contain water soluble nutrients and soil conditioner in a form that is relatively easy to absorb for plants. Worm castings are nothing but organic fertilizers because the earthworms grind and uniformly mix minerals in simple forms. Plants need least efforts to obtain these nutrients from vermicompost. The worm digestive system creates environment that allow certain species of microbes to flourish to help for creating the “living soil environments for plants”.

The chemical changes in organic wastes undergo include deodorizing and neutralizing. The pH of the casting is 7 (neutral) and the casting is odorless. The worm casting contains bacteria, so microbial activity is promoted. Excellent quality of compost can be produced in ambient temperature condition in a short period of time by using proper species of earthworm. The earthworms promote faster decomposition of organic material as compared to compost pits without earthworms.