eChapters

Introduction

A woman is the nucleus of a family, particularly in rural India. For the rural women, the day starts early in the morning with the responsibilities of fetching water, fodder and fuel, cooking food and looking after the livestock and children. Promila et al. (2003) revealed that farm women spent 15:64 hrs/day and 16:58 hrs/ day for productive work during the slack and peak period, respectively. The time saved by farm women from farm activities during the slack period was diverted towards care of children, family members and household works. Still, there is no recognition for their hard work; just because their work is not evaluated in terms of money.

The contribution of women in agriculture is estimated to be about 50 to 60 per cent. In many places, the entire livestock management is looked after by women only. They help in farm operation, take their animals on distant lands for grazing, washing, milking, fodder, breeding management, sale of milk, if necessary by taking it to the market and so on in addition, perform the functions related to house management. Even though, women are playing a very important role in innovation decision process, they are not allowed to try and see whether they are capable of managing farm and family affairs independently or with the help of family members.Adequate attention is also not being paid for the social and economic development of farm women and to encourage them to avail training facilities on farm and dairy management practices for supplementing their family income through development of occupational skills and proficiency.

Introduction
The use of animals in scientific research has been a cornerstone of medical advancements for decades. However, this practice has also been the subject of intense ethical debate. This lecture explores the necessity of animal experimentation, the ethical considerations involved, and the regulatory frameworks in place to ensure the humane treatment of laboratory animals.
The Need for Laboratory Animals
Animal experimentation has played a crucial role in numerous medical breakthroughs. The importance of laboratory animals in research cannot be overemphasized. Among the various purposes for which humans use animals, experimentation involves relatively few animals and serves a noble purpose in advancing scientific knowledge and human health.
Laboratory animals are invaluable in the drug development process for several reasons:
• Similarity to human organ systems, metabolism, and enzyme functions.
• Suitability as alternatives to human subjects.
• Small size and ability to be reared in controlled environments.
• High reproductive rates.
• Potential for genetic purity, leading to reproducible and reliable results.
The Importance of Animal Welfare
While the benefits of animal experimentation are clear, it’s equally important to consider the ethical implications of using animals for research. The concept of animal welfare is embedded in the Indian Constitution, which states that it is the duty of every citizen “to protect and improve the natural environment including forests, rivers, lakes and wildlife, and to have right compassion for the living creatures” (Article 51 A (g)). This ethical consideration for animals has been emphasized by philosophers, spiritual leaders, and scientists throughout history:

1. Introduction

Cold-Arid areas are unique eco-systems lying in the north-western Himalaya. The Himalayan mountain ranges can broadly be grouped in two categories 1) the Himalayan ranges extending to the south of the main range including the greater Himalaya and 2) the trans-Himalayan ranges to the north of it. The cold-arid areas are situated in the Trans-Himalayan ranges which comprise of the Zanskar Range, the Ladakh Range and the Karakoram Range. The Ladakh region is situated in the rain shadow of the Himalaya and is dry and arid. To its south lie the Himalayan mountains, in west lies the Kashmir, in east lies the Tibet and the northern boundaries are flanked by the Karakoram ranges.

INTRODUCTION

Crossandra is an important traditional flower crop of south India. It is small evergreen shrub that is quite hardy and has the ability to produce beautiful flowers with a remarkable range of colours almost all the year. This has made it extremely popular in southern states of India where the flowers are widely used in temple offering and for making gajras and venis to use as hair adornments.

Owing to their attractive colours, light weight and good keeping quality, crossandra flowers are ideal for garland making. Even though the flowers lack fragrance, they are widely used in garlands either alone or along with jasmine to produce charming colour contrasts. Steady market demand and assured and regular income have made crossandra a profitable venture for south Indian farmers.

The soil fertility is depleting in the current scenario of gap between nutrient removal from soil and supplies. Moreover, increase in the fertilizer prices has become unaffordable to small and marginal farmers. There is also a growing concern about the environmental hazards and its threat to sustainable crop production. Indiscriminate use of synthetic fertilizers for intensive crop production has resulted in large quantity of nutrient (particularly P) accumulation in soils which has resulted in generating a dead soil. In this context, the long term use of biofertilizers are considered to be economical, eco-friendly, more efficient, productive and accessible to marginal and small farmers over chemical fertilizers (Subba Rao, 2001). Biofertilizers mainly consists of specific living cells which supplies nutrients to plants through their root system. Microbes in these fertilizers provide nutrients to the plants by nitrogen fixation, phosphate solubilization, phosphate mobilization, and promotion of beneficial rhizobacteria (Bhat et al., 2010). Biofertilizer application improves the supply of nutrients, organic carbon, accumulation of soil enzymes, productivity, soil fertility index, economy of farmers, and maintenance of sustainability in natural soil ecosystem and horticultural crops. The production of efficient and sustainable biofertilizers for crop plants needs to be undertaken to make the biofertilizers popular and efficient. The important and specific research in future may be focused on the following aspects.

Introduction

Guava ranks 4^th in area and production after mango, banana, and citrus. It is a very hardy sub-tropical plant, prolific bearer. It is known as the “poor man’s apple” in India and has spread widely throughout the country. Allahabad has the reputation of growing the best guava in the country as well as in the world. A native of tropical America, guava was spread rapidly throughout the world’s tropics by the Spanish and Portuguese. The major guava producing countries are India, China, Thailand, Indonesia and Pakistan. In India, it is grown in Uttar Pradesh (largest area and production), Bihar, M.P, Maharashtra and Andhra Pradesh. The fresh fruits are very rich in vitamin C (100-260 mg/100 g pulp). Vit-A, B and minerals like Calcium, P, acidity 2.4 per cent, carbohydrates 9-10 per cent, TSS-13 per cent, pantothenic acid, riboflavin, thiamin and niacin, also a rich source of pectin. The fresh ripe fruits are used as table/salad fruit. Fruits are rich in pectin. The best quality jelly can be prepared.

Origin of Insects

Insects are highly specialized group of invertebrates belonging to the largest animal Phyla, the ARTHROPODA, which also includes in it, the prawns, crabs, lobsters, centipedes, millipedes, scorpions, ticks, mites and spiders. Practically three fourth of the animal species come under this phylum.

The Arthropods evolved during Cambrian period from primitive annelidan ancestor. The main evolutionary stem of Arthropod is represented by the Crustacia- Insecta- Myriapoda.

The insects originated in the Devonian period of Palaeozoic era. Diplura and Thysanura are the most primitive wingless insects while mayflies, damselflies, dragonflies and stoneflies represent the primitive winged insects.

Evolution

Evolution is a process whereby population are altered over a period of time and may split into separate branches, hybridize together or terminate by extinction.

English name : Bishop’s weed, Ajowan
Botanical name : Trachyspermumammi (L.) Sprague
Family : Apiaceae
Chromosome number : 2n = 18
Centre of origin : Egypt
Ajowan is an annual herbaceous plant grown for its herb and greyish brown fruits (seeds) which constitute the spice. The trade name ajowan or ajwain
is based on the Indian name which is derived for adarjawan. It is known as ‘Bishop’s weed’ in English. Ajowan is grown for its seeds (fruits) the composition of which is as follows; moisture 8.9%, protein 15.4%, fat (ether extract) 18.1%, crude fibre 11.9%, carbohydrates 38.6%, mineral matter (total ash) 7.1%, calcium 1.42%, phosphorus 0.30%, iron 14.6 mg/100 g, vitamins (per 100 g) thiamine 0.21 mg, riboflavin 0.28 mg, nicotinic acid 2.1 mg, carotene 71 mg. Its calorific value is 379.

The skin is the largest organ of the body that plays an important role in defending the body against minor physical injuries, providing some defense against microbial invasion, maintenance of homeostasis, water conservation, temperature conservation, supporting hair growth and heat loss. Changes in the secretion of sebaceous glands lead to compromised defence. Abnormalities of the skin may arise from specific skin disease or by the poor general health status. Therefore, a detailed clinical examination of the animal as a whole and of its skin in particular, is an essential part of the process of diagnosis. The skin has three main layers starting from outside as the epidermis, the dermis and the subcutis. The epidermis consists largely of epithelial cells and pigment. The dermis is a connective tissue layer containing blood vessels, nerves, hair follicles, sebaceous and sweat glands. The inner most subcutis contains fibrous and fatty tissues that provides insulation and support. In healthy animals, the skin has considerable elasticity. It reduces in dehydration and inflammation / injury to skin. General clinical examination should be carried out first as a routine followed by special examination

Abstract

Indian agriculture made a rapid stride, converting the country from food scarcity to sufficiency. But challenges for the Indian agriculture in 21st century are much greater than before. The growing population has to be fed and surplus has to be produced with declining land, water and threat of climate change. Food and livelihood security of increasing population is a cause of concern and has received focused attention across the globe. Food security emphasizes access to sufficient, safe and nutritious food for an active and healthy life. Similarly, livelihood security has the emphasis on income and other resources to enable households to meet their fair needs.

The horticulture which includes fruits, vegetables, spices, flowers and medicinal and aromatic plants, has proved beyond doubt its potentiality for gainful diversification. Initiatives taken by Government and other stakeholders have impacted the development in terms of increased production, productivity and availability of horticultural crops. One of the significant developments is that horticulture has moved from rural confine to commercial production and this changing scenario has encouraged private sector investment in production system management. Now the horticulture sector contributes 29.65 per cent to agricultural GDP that has achieved a growth rate of 5-6 per cent during the decade. India has emerged as the second largest producer of fruits and vegetables and has first position in several horticultural crops. Production and export of flowers have increased manifold and the country has a major stake in global trade of spices and cashew nuts. Exports of medicinal plants, fruits and vegetables have also exhibited rising trend.

Research is the basics which have changed human life and surrounding environment what existed on earth million years ago into present form. As soon as man realized himself as a separate entity from other animals, he started thinking about himself, creatures co-inhabiting with him and the universe. In that sense, biological science is the oldest subject which fascinated man, though it was called natural sciences in ancient times. Perhaps, the first curiosity was about himself, his birth, death and alike matters. As soon as he realized mortality of life or faced death of his dear ones, he attempted to become immortal or ‘amar’. This is reflected by worshiping of ‘Asur ’(Hirnakashyap, Bhasmasur, Ravan etc) to ‘Brahma’ or ‘Shiva’ for receiving the blessings of becoming immortal . However, even God refrained to bless these personalities becoming ‘amar’ confirming the realization by all that life is strongly linked with death ; as such they were blessed with certain conditional ties which may lead their death. Eventually, they met with their death under specific circumstances (3). When God or His little part (Ansh) took birth on earth as incarnation, He also followed all the rules and regulations of cosmic laws. But He never tried to become immortal and left His body on the earth, after finishing His duties.

One Health is defined as “the collaborative effort of multiple disciplines working locally, nationally, and globally to attain optimal health for people, animals and the environment.” The concept of ‘One Health’ dates back to the Greek physician Hippocrates (ca. 460 BCE–a.370) who in his text “On Airs, Waters and Places” stated:

Whoever wishes to investigate medicine properly, should proceed thus: in the first place to consider the seasons of the year, and what effects each of them produces, for they are not all alike, but differ much from themselves in regard to their changes.

History of jute in India: In Mahabharata times the mention has been made regarding Jute garments as pattagam (patta produced) for jute fibre products and kitajam (insect produced) for silk products. In Ain-e-Akbari, there is mention of sack cloth made from jute, in Rangapur district.

English name : Saffron
Botanical name : Crocus sativus L.
Family : Iridaceae
Chromosome number : 2n =3x= 24
Centre of origin : Southern Europe
Saffron (Kesar) comprises the dried, tri-lobed stigmas of Crocus sativus L., a bulbous perennial of the Iridaceae family. Saffron, one of the oldest and costliest spices in the world, is often confused with meadow saffron (Colchicum automnale L., family Liliaceae) or safflower, also called bastard saffron (Carthamus tinctorius L., family Compositae), which are sometimes used as adulterants. Producing one pound of saffron requires harvesting 75,000 flowers by hand to obtain 2,25,000 to 5,00,000 dried stigmas. Saffron is characterized by its vibrant yellow-red colour, a distinct, intense aroma, and a slightly bitter, exotic taste.

In his classic book ‘The Ascent of Man’, Bronowski has written, “When I was a young man, we all thought that mastery came from man’s domination of his physical environment. Now we have learned that real mastery comes from understanding and moulding the living environment.” Our Biosphere, the living environment that supports us all, has problems and we humans are mainly responsible. We do not live ‘gently’ on the earth. The seven billion of us require air, water, food, energy, housing and amenities and we have developed the earth to provide them and have also created problems. That the problems exist are serious is the bad news. That we are recognizing them and that man has shown ability to organize and grow in ascending order from time to time is the good news.

Macroclimate : It deals with the study of atmosphere over large areas of the earth and with the large scale atmospheric motions that cause weather. It helps in forecasting weather. OR Climate of a continent or over the complete globe.
 
Macrometeorology : A branch of meteorology concerned with the study of large scale meteorological phenomena over a continent or the entire globe.

Macroscale : The meteorological scale covering an area ranging from the size of a continent to the entire globe.
 
Marine climate : Almost similar and on many occasions used as a synonym to maritime climate. The climate is basically influenced by adjacent seas and oceans.
 
Maritime Climate : The climate experienced in areas and regions near the oceans and seas. It is characterised by hot dry summers and mild wet winters. The diurnal variations of temperature are small and air is with high relative humidity.

INTRODUCTION

Freesias are extremely popular bulbous plants that are best known as florist flowers. They bear bell-shaped tubular flower and are grown commercially on a vast scale. They are grown both for flower trade as well as in house gardens. Freesias are suitable for pots, shallow pans, beds, indoor decoration and window boxes. Freesia flowers are prized for their curious elegant form, peculiar arrangement of the blossoms on their stalks and a vast range of delicate colours ranging from creamy white to yellow, orange, red, purple, brown, lavender and vermillion. They are highly valued cut flowers.

Freesia flowers are so strongly scented that only a few potted or cut blossoms can bring fragrance to an entire room. Its unusual appealing shapes make them suitable line flowers for any arrangement. They also make fragrant additions to bouquets and their wide range of colours increases their versatility for design uses.

Physiological disorders refer to non-parasitic or inanimate disease of fruit crops, or it is the breakdown of tissue that is not caused by either invasion by pathogens or by mechanical damage. They may develop in response to an adverse environment, especially temperature or to a nutritional deficiency during growth and development. Physiological disorder is broadly classified into two broad categories. They are:

Forages: The term forages denote plants that are used for feeding the animals that are cultivated in the farm, or it may be a wild used for stock feeding grown for the vegetative purpose. The vegetative phase is encouraged and the reproductive phase is suppressed.

Introduction

Strategy is to achieve a particular goal or set of goals through plan of action. Importance of strategy: Strategy helps organizations to focus on their longterm goals and objectives, and to allocate their resources in the most effectiveway to achieve those goals.

 Types of strategy: There are several types of strategies, including corporatestrategy, business-level strategy, functional-level strategy, and operationalstrategy.

 The strategy development process: The strategy development processtypically involves several steps, including analyzing the external and internalenvironment, setting objectives, formulating a strategy, implementing thestrategy, and evaluating the results.

 Organizational strategy tools and techniques: Numerous tools andtechniques exist for organizations to foster and execute their strategies. These encompass SWOT analysis, PESTLE analysis, Porter's Five Forces analysis, and the Balanced Scorecard.