eChapters

DAIRY BUSINESS

Most ambitious young men at some time or another are likely to develop an interest in going into business for themselves. This is prompted not only by the thought that a person owning his own business is more independent but also by the hope of increasing personal income. However, when these same young men look about them and see the general existence of “big business” in practically all lines of endeavour, they often lose courage and decide to remain as workers with some company where they can enjoy a certain degree of security. 
The general condition is an important factor in determining the success of new business enterprises. Similarly, innovations like the creation of new products or the development of new methods of merchandising often gives rise to opportunities for a new business enterprise. The introduction of “Softy” ice cream and other soft-served frozen products made it possible for several hundred small businesses to get established in our country. The advent of single- service paper container was the spark that started several milk-plant operations which later grew into companies of considerable size. Ironically, the paper milk container also spelled the doom for many older independent plants that could not or did not adjust soon enough to this new way of packaging. The chocolate-coated ice-cream bar idea started a number of new enterprises which grew from small companies going to concerns of considerable size. Vending machines made it possible for many small companies to get started selling milk, ice cream, candy and lassi etc. 

Semen metabolic activity can be assessed with the help of the following tests:
    
15.1    Incubation test
    
15.2    Methylene Blue Reduction Test
    
15.3    Resazurine Reduction Test
    
15.4    Millovonoo’s Resistance Test (‘r’ test)
    
15.5    Fructolysis Index
    
15.6    Oxygen utilization test
    
15.7     Glutamic oxaloacetic transaminase activity

15.1 Incubation Test

The longevity and viability of spermatozoa during storage is a good index of fertilizing ability of sperm. In this test assessment of motility is carried out over a period time to obtain an idea about the length of time over which acceptable level of motility is maintained in the semen sample. Therefore, this test serves as a mean of determining storage probability within a fairly short period of time.

I. FILL UPS

1. A specified quantity of seed which is physically identifiable to the types of which certificate may be issued is called _____.
2. Taking small portions of seed random from different position of the lot and combining them is _____ of a seed lot.
3. A small portion taken from representative part of the seed lot is called _____.
4. A mixture of all primary samples taken from the seed lot is called _____.

ABSTRACT

The present study reports shoreline changes at Gopalpur along east coast of India for 30 years during 1973-2003. In order to understand the trend of sediment transport, shoreline changes at the vicinity areas viz. Rushikulya and Bahuda estuaries are also discussed. Geomorphological investigation is also carried out to understand the processes acting on this system. One Landsat image (1973) and two IRS 1C/1D images (1993 and 2003) were used for the study. The data were subjected to digital analysis using ERDAS Imagine and management of information layers using ARC/INFO GIS software. The results of the study show that the changes occurred differently in three distinct spatial features namely, i) sand spit ii) beach and, (iii) channel zone. Changes documented in these imageries reveal that the lengths of NE spit and SW spit are increased and decreased respectively in thirty years. Areas of NE and SW spits are also showing the similar pattern. Beach is almost stabilised and a slight decrease of 0.28 km in length is observed. However, area has been increased in the southern beach. Towards north, the beach area is also increased over a period of thirty years. The change of width of the beach is not found to be significant. The mouth near channel zone is reduced to 70 meter from 135 meter during the period of study.

The disease is worldwide in distribution and remains the major parasitic problem in the poultry industry. The problems occur principally in poultry maintained on deep litter.

Etiology

Coccidiosis of all classes of poultry is caused by one or more of the many species of coccidia of Eimeria species. In chickens nine main species are encountered. Eimeria tenella, E. necatrix, E. maxima, E. acervulina, E. mitis, E. mivati, E. hagani, E. brunetti and E. preacox.

Food, Water and Air are three essential elements for existence and sustenance of life. Primarily food is manufactured by the plants by trapping the energy of Sun in presence of carbondioxide and water. Foods can be broadly classified into energy foods and protective foods. While energy is required for all bodily functions, protective foods confer a degree of resistance against diseases, corrects some disorder and prevents occurrence of certain conditions that occur due to deficiency of certain elements and phytochemicals. The balanced diets are said to be those which have an appropriate amount of carbohydrates, proteins and fats. All these three components play certain essential role in the process of metabolism. Deficiency or insufficiency of these major food components may lead to energy deficient disease conditions and are considered responsible for malnutrition world wide. Energy deficiency can threaten the existence of life. Food grains, tubers and roots are major sources of carbohydrates, and proteins. Sufficient intake of carbohydrates, proteins and fats alone does not ensure health. Health and wellbeing are the two important aspects of life, which makes it worth living. For being healthy, besides energy, body requires minerals and vitamins which are present mainly in fruits and vegetables. The role phytochemicals play in cleansing the body and fight against diseases, was understood quite recently. Therefore, for a healthy life we need to consume a balanced diet comprising of appropriate amounts of carbohydrates, proteins, fats, fruits, vegetables and nuts. While the former three can be consumed based on the energy requirement of an individual, one should consume at least 180 and 300 grams of fruits and vegetables respectively everyday.

10.1. Seed Act (1966) and Seed Rules

To ensure the availability of quality seeds, GOI has enacted Seed Act in October 1966 and Seed Rules in September 1968.

Seed Act passed by the Indian Parliament in 1966.

Introduction

Natural resources, especially those of soil, water, plant and animal diversity, vegetation cover, renewable energy resources, climate, and ecosystem services are fundamental for the structure and function of agricultural systems and for social and environmental sustainability, in support of life on earth. Historically the path of global agricultural development has been narrowly focused on increased productivity rather than on a more holistic integration of natural resource management with food and nutritional security. A holistic, or system-oriented approach, is preferable because it can address the issues associated with the complexity of food and other production systems in different ecologies, locations and cultures. Modern agriculture largely depends on the use of fossil fuel-based inputs, such as chemical fertilizers, pesticides, herbicides and energy intensive farm machinery. While the applications of such high input technologies have undoubtedly increased production and labour efficiency. There is a growing concern over their adverse effect on soil productivity and environmental quality which is emerging to recognize that the farmer has a great social responsibility as a land owner than merely agribusiness considerations. Therefore, there is need to develop agricultural techniques that are ecologically sound, economically viable, and socially responsible. Sustainable agriculture in the context of development helps to achieve production efficiency, protect ecosystem functions, enhance resilience to climate change, ensure healthy communities, satisfies basic needs and ensures optimum use/conservation of natural resources. Organic/biodynamic farming is among the various types of sustainable agriculture. Traditionally these methods has been playing very vital role in the conservation of natural resources in terms of soil health sustenance, environmental protection, food safety, waste recycling, biodiversity conservation with an economically viable approach. The chapter discusses the role of organic/biodynamic agriculture in natural resource conservation.

Chemical restraint is a form of animal restraint technique in which a drug or a chemical is used to restrict the movement (walking, running, aggression) of an animal or sometimes just to sedate or to calm down the animal. Chemical restraint is a safe and effective capture method when applied correctly and with due precaution.

Mango (Mangifera indica) is a tropical fruit tree that is well-known and cherished for its delicious, sweet, and juicy fruit. It is one of the most widely grown and economically important fruit crops in the world, primarily cultivated in tropical and subtropical regions. Mangoes are not only enjoyed for their taste but also for their nutritional value, as they are rich in vitamins, minerals, and antioxidants.

However, like all agricultural crops, mangoes are susceptible to a range of diseases that can impact their growth, yield, and fruit quality. These diseases can be caused by various pathogens, including fungi, bacteria, viruses, and nematodes.

1. Powdery mildew (caused by Oidium mangiferae) is a fungal disease that affects mango trees, leading to significant losses in fruit production if left unmanaged.

Genetic improvement of farm animal species is accelerating in developed countries with adoption of Genomic selection (GS) due to availability of complete reference genome sequence i.e. gene sequences that can be used to compare and study animal genetic traits. GS has been considered most promising for genetic improvement of the complex traits controlled by many genes (Quantitative traits) each with minor effects as using the conventional methods of selection and breeding the rate of genetic gain per generation is very slow with respect to human demand for livestock products. With this method, animals or plants can be selected for selective breeding on the basis of their genetic merit predicted by whole genome molecular markers spanning over the entire genome. Genomic selection may allow the identification of superior individuals for traits such as increased disease resistance which are not currently considered in animal breeding plans because of technical difficulties. The method can predict the genetic merit of young bulls with greater accuracy as compared to convention methods of genetic merit estimation. Genetic gain (ΔG) in animal breeding programs depends upon the intensity of selection (i), accuracy of predictions (r), genetic variance (σ2g) and generation interval (IG): ΔG = i * r * σ2g / IG (Ibañez Escriche & Gonzalez-Recio, 2011).

Introduction
Land is one of the most valuable natural resources on Earth. However, its significance varies across professions. Engineers view land as a foundation for constructing roads, buildings, and flyovers, whereas agriculturists consider it a medium for cultivating crops. For business professionals, land represents a space for establishing offices and industries. Although “land” and “soil” are sometimes used interchangeably, they are distinct. Land is typically regarded as a two-dimensional surface, while soil is three-dimensional, extending in depth. Another key difference is that land refers to any portion of the Earth’s surface, whereas soil consists of weathered rock materials enriched with essential nutrients, making it capable of supporting plant growth. The utilization of land should be aligned with its potential and limitations. Being a finite resource, land use is not solely determined by human needs but also by its capability. Over the past two decades, land degradation has become a growing concern globally, particularly in India. Land serves multiple purposes, primarily supporting agriculture, pastures, and forestry. A standard soil survey map illustrates the various types of soil that are important and their distribution in relation to other landscape features. These maps are designed to cater to users with diverse needs and, therefore, contain detailed information to highlight essential soil distinctions. For a soil map to be useful, the information it presents must be clearly explained to the user. These explanations are referred to as interpretations. Soil maps can be understood in two ways: (1) by examining the individual soil types showed on the map and (2) by grouping soils that exhibit similar responses to management and treatment. Since there are numerous types of soil, there are also many specific soil interpretations. These interpretations provide users with all the relevant information that a soil map can offer. However, many users require more generalized information than that of individual soil-mapping units. To address this, soils are classified in different ways based on the specific needs of the map users. The composition of these soil groups and the allowable variation

Two decades after India’s independence, during the 1960s, the formal seed sector in India was dominated by the Public sector. It was in 1961 that the National Seeds Corporation (NSC) was established under the Ministry of Agriculture and was at the centre of seed production of breeders, foundation and certified seeds and their quality control. In furtherance of their control in the seeds sector, the National Seeds Project (NSP) was undertaken by the Indian Government in 1967 along with the assistance of the World Bank. In the sixties, the traditional crop breeding and seed production programmes were significantly transformed and modernized with initiation of hybrid development programme in maize, sorghum and pearl millet and introduction, breeding and release of semi dwarf high yielding varieties of wheat and rice.  Indian Seeds Act was enacted in 1966 ensuring official release of varieties and their quality seed production

Introduction Worldwide, 40% of a crop is lost to insect damage, particularly in developing countries. Some of the major insect pests belong to the Lepidoptera and Coleoptera, and their larval or grub stages cause major damage to economically important crops including tobacco, cotton, corn, sorghum, tomato, sunflower, pulses, wheat, and lucerne. Recently, some insecticides have been primarily used for agricultural pests. Over the years, most pesticides have led to insecticide resistance in major lepidopterans, a reduction in natural enemy populations, and harm to mammals and the environment.

2.1 Introduction

Vegetables are grown and consumed throughout the country either on small or commercial scale. Various terms have been used for vegetable gardening, based on the objectives for which they are grown and can be classified into various types depending on the acreage cultivated, method of cultivation and purpose of vegetable production. Based upon these facts, vegetable cultivation is divided into the following types of gardens:

1. Home or Kitchen Gardening: The purpose of this gardening is to supply the varieties of vegetables for family use.

2. Commercial Vegetable Gardening: This is the method of growing vegetables on large scale to earn profit and is further divided into seven types:

Market gardening

Truck gardening

Vegetable gardening for processing

Vegetable forcing

Vegetable gardening for seed production

Floating gardening

Container gardening

Genus : Prunus 
Species : domestica institia L. 
                saliciana Lindl.
Family : Rosaceae
Chromosome No. : 2n - 48

Of all the stone fruits, plums are the most varied. They belong to the genus Prunus of the subfamily Prunoideae of the family Rosaceae. All plums have a basic chromosome number of x=8. Plums and related species have been placed in the subgenus Prunophora section Euprunus and Prunocerasus. Six species have been placed in the section Euprunus. Their chromosome number range from diploid to hexploid and are native to the land extending from Europe to China. Thirteen species native to the North American continent are all diploid in nature and have been placed in the sections Prunocerasus. Separation of the plums into the two sections does not appear to have any genetical basis since the species appear to be closely related. Prunus domestica, the European plum, is believed to be the most recent crop species to have arisen within the section Prunophora. Prunus insititia.

ABSTRACT

The study was aimed to identify and delineate the groundwater potable zone in and around Madurai region. The study area is composed of Charnockites and Khondalites of Archaean age. The information of lithology, geomorphology and land use/land cover was generated using the Resourcesat (IRS P6 LISS IV data) and Survey of India (SoI) toposheets of scale 1:50,000 and integrated them with GIS to identify the groundwater potable zones of the study area. On the basis of hydrogeomorphology, groundwater potential zones was identified and delineated. From the overlay analyses landuse and EC, it is inferred that, poor category groundwater is found in the scrub forest, current fallow, canal and scrub with land areas.

The plant gums are the neutral salts and complex polysaccharide acids which contain methyl pentose, pentose, hexose and uronic acid residues joined glycosidically by linkages involving various carbon atoms within one molecule to form branched chain structure. Uronic acid is generally present in all cases. The sugars include L-fructose, D-xylose, L-arabinose, D-rhamnose, and D-galactose.

General Properties of Gums

They have high molecular weight. Some are linear while some are branched. They are generally viscous in nature. Some forms a gel also. They have tremendous commercial application in food industry. Gums may be an exudates gum produced by the plant or may be a seed gum, which is accumulated during the seed maturity. Gums of polysaccharide origin are obtained from Acacia spp. (gum Arabic), Cymopsis tetragonolobus (guar gum), Guggle gum, Ficus indica, chia gum etc (Table 7.1).

Medziphema rural development block is known for producing sweetest pineapple in Nagaland. A few years earlier, farmers predominantly practised indigenous method of pineapple cultivation where productivity was less. Under horticulture technology mission, farmers have been trained to grow pineapple scientifically. Therefore, a study was conducted to know the scientific orientation of pineapple growing farmers in Medziphema rural development block of Nagaland. Sample pineapple growing farmers were selected as respondents from three purposively selected villages under Medziphema rural development block. Respondents were selected following random sampling procedure. A structured and pretested interview schedule was used for collection of primary data from the respondents. Data analysis was done using SAS software. Findings of the study revealed that, majority of the pineapple growing farmers possessed medium level of scientific orientation, followed by high and low level of scientific orientation. The variable ‘scientific orientation’ was significant and positively associated with the ‘entrepreneurial behaviour’ of the pineapple growers and it was found as an important predictor variable influencing the entrepreneurial behaviour of the pineapple growers. It was inferred from the study that off late, farmers are realising the importance and benefits of growing pineapple scientifically. Scientific orientation can promote the pineapple based entrepreneurial activities which can bring about the socio economic development of the rural people.