eChapters

Weather is the integrated effect of the atmospheric conditions at any given instant. Climate is the collective state of the atmosphere at any given place or over an area within a specified period of time (usually over 30 years? period).The branch of meteorology that deals with the science of climate is known as Climatology. Primarly the elements of climate are sunshine (solar energy), temperature, moisture and winds. Climate elements vary regionally and temporally. The most fundamental control of weather and climate is the unequal heating and cooling of the atmosphere in different parts of the earth. The zone of maximum solar radiation shifts northward and southward during the year, thereby producing seasons. When it is summer in the Northern Hemisphere it is winter in the Southern Hemisphere and vice-versa. Broadly speaking, both the hemispheres have two distinct seasonal climates in a year namely, the summer or comparatively hot climate and the winter or the cold climate. The atmospheric circulation patterns over the two hemispheres also undergo changes during these two distinct seasons. The change is phenomenal in the tropical regions. In the summer monsoon region, there is reversal of wind flow in the lower troposhere, sudden increase of precipitation etc. Besides the change in the general circulation pattern with the season, the climate of a place is affected by variety of local features such as vegetation, nature of the surface, the slope of the land etc. On the basis of climate, the period of a year has been divided into four seasons in India. They are:

Cold weather season (Winter season) – December and January; Pre-monsoon or Hot weather season – March to May; Southwest or Summer Monsoon season – June to September and Post-monsoon season - October to December. Each of these seasons has its own characteristic features of pressure and temperature distributions, winds, precipitation, humidity etc. The major synoptic disturbances in the Indian region also differ with the season.

India’s indigenous poultry breeds play a crucial role in rural livelihoods, providing a sustainable source of nutrition and income. These native breeds are well-adapted to the local environmental conditions, demonstrating remarkable resilience and disease resistance. Despite their lower production potential compared to commercial breeds, their economic value and cultural significance make them indispensable in the rural context.

Indigenous Fowls of India

• India has a population of 217.80 million indigenous (Desi) chickens, representing 25.57% of the total poultry population (851.81 million) in India (BAHS, 2023, GOI).

• A total of 20 indigenous chicken breeds, 3 duck breeds, and 1 geese breed have been registered under the ICAR-National Bureau of Animal Genetics Resources (NBAGR) to date (Table 4.1 & 4.2).

• Indigenous fowls are typically reared under a backyard system, often referred to as “backyard poultry,” with minimal focus on housing and feeding.

The modern commercial poultry production in India is barely 50 years old, although backyard poultry keeping dates back to pre-historic period. In between 1955 to 1965, some Christian Missionaries had imported White Leghorn, Rhode Island Red and White Rock breeds, to upgrade the local chicken, having very high disease resistance power; but highly broody. Later, hybrid broiler (Arbor Acres) and layer (Babcock) strains were brought to India in early seventies, to start modern poultry industry. Among the two, the layer industry took wings early and registered a spectacular growth rate between 1970 and 1985. The broiler industry came to existence five years later and showed 25 -100% annual growth rate initially and 10-20% growth rate subsequently; between 1975 – 2005. The growth indicators of poultry development in India are presented

India boasts a long-standing heritage of indigenous and ethnoveterinary knowledge in livestock care, developed over generations through careful observation, experience, and adaptation to local conditions. These practices emphasize sustainability and affordability, making them particularly valuable for small-scale and marginal farmers. By relying on readily available, seasonal, and natural resources, they align closely with ecological principles and traditional wisdom.
Feeding methods rooted in indigenous systems often utilize locally sourced tree leaves, grasses, agricultural residues, and customized herbal or homemade concentrates. Fodder options such as neem, babul, ber, subabul, moringa, and arhar leaves are commonly used, appreciated both for their nutritional content and medicinal properties. In several rural communities, animal diets are enhanced with supplements like bran, oilseed cakes, fermented grains, and by-products such as buttermilk residue, all aimed at improving digestion, health, and milk production.
Ethnoveterinary approaches focus on disease prevention and treatment through natural substances. Ingredients like turmeric, garlic, fenugreek, ashwagandha, and shatavari are frequently added to fodder or water to promote immunity, reproductive efficiency, and general vitality. A common post-calving practice involves feeding a mix of jaggery, wheat bran, and ajwain to lactating cows to aid in uterine cleansing and boost milk secretion.
These traditional methods offer a viable alternative to commercial feeds, synthetic additives, and antibiotics. Deeply rooted in regional customs and passed down through generations, they represent a rich repository of community knowledge. Documenting and validating these practices through scientific inquiry and participatory research can reinforce the resilience of rural livestock systems.

Dairy farming has been the backbone of the agriculture and rearing of livestock for milk/milk products and draft power has been the tradition of ancient rural India. Whenever the crops have failed miserably attributed to natural calamities, the livestock has emerged the savior of farmers providing livelihood security in rural India. India is a country of villages (640930 villages) and 68.84% population of India is living in villages as per the All India Census, 2011. Further, 41.8% rural population is below poverty line as compared to 25.7% urban population (Basic Animal Husbandry Statistics, 2012). The marginal and small farmers are rearing 71.7% of total livestock revealing that livestock has been the source of sustainable livelihood security for rural poor majority of which falling under the category of population below poverty line.

Duck (Anas platyrhynchos) is one type of indigenous poultry species, reared traditionally by the poor farmers for their livelihood. Maximum numbers of duck flocks concentrate in the paddy (Oryza sativa) growing and watershed areas of the state like Assam, Bihar, Manipur, Kerala, Andhra Pradesh, Tamil Nadu, Orissa, and Tripura. Ducks rise on the free-range system with readily available fallen grains in paddy fields, insects, snails, earthworms, small fishes, and other aquatic materials. 

The word indigenous, originates from the Latin work, indigena, implies that the individual and its ancestors originated from a specified country or continent. Presently, certain synonymous words used for indigenous chicken are: ‘native’, ‘local’ or ‘village chicken’. The indigenous fowls are well adapted to the local climate, need less input and produce tasty egg and meat at the least possible cost through scavenging. The birds require no scientific feeding, health care, housing and management and thus make the indigenous birds suitable for backyard poultry farming. Indigenous birds are normally handled by women, can significantly contribute to farmers’ livelihoods through increased food security and cash income. These breeds are self-propagating; contribute to poultry diversity and cultural heritage. Because of their local origin they are less prone to disease or predator attacks, and their cultural and sporting values secure additional income. The prices of egg and meat of local birds are 100- 150 percent higher than that of commercial counterpart. Some of these fowls are described in brief, as below.

There has been a paradigm shift in the poultry sector regarding its structure and operations. Over five decades, backyard farming has transformed into a dynamic commercial agri-business. The poultry raised commercially is more enterprise-oriented, whereas poultry raised in backyards and small farms has proven to provide nutritional security worldwide. Although backyard poultry contributes more than 12% to national egg production, it is often neglected. There is a high concentration of commercial poultry egg and meat production in urban and semi-urban areas.

6.1. Introduction
The best way to combat malnutrition globally among women and children have changed over the last few years keeping pace with the advancement of technology. Information and communication technologies (ICT) have become very important for solving the contemporary nutrition related issues because they provide a vast array of new communication capabilities. In addition to meeting society’s actual needs for ongoing health and nutrition care, ICTs are crucial for facilitating interactive, personalized nutrition communication. People can interact or communicate with others in different countries in real-time through instant messaging, video conferencing or voice over IP (internet protocol). Through social networking platforms like Facebook, Instagram, and others, people from all over the world can regularly converse and stay in touch. In the context of health communication, ICT is referred to as Interactive Health Communication (IHC), which is the exchange of health information and advice and support regarding health-related matters between a consumer, patient, caregiver, or professional using an electronic device or communication technology. Nutrition treatments are less expensive when face-to-face interaction is facilitated by electronic means. These are complementary factors that encourage nutrition communication in an information-age healthcare system, especially when combined with consumers’ growing desire to take charge of their own health. Customers can advantageously use information technology in this system to connect with health professionals and support groups, obtain absolutely relevant information, and take charge of their own health. The “global village,” which has been made possible by modern information and communication technology, allows people to interact with each other virtually as if they were neighbours. Because of this, ICT is frequently examined in relation to the ways that contemporary communication technologies influence society.

Introduction
Innate and adaptive behaviors are fundamental aspects of the behavioral repertoire exhibited by organisms across the biological spectrum. This abstract provides an overview of the key characteristics, mechanisms, and evolutionary significance of these two distinct forms of behavior.Innate behavior refers to genetically programmed actions or responses that are typically present from birth or shortly after. These behaviors are often instinctual
and do not require prior learning or experience. They are crucial for the survival and reproduction of an organism, encompassing actions such as feeding, mating, and predator avoidance. Innate behaviors are deeply rooted in an organism’s biology and are thought to have evolved as a result of natural selection to optimize an individual’s chances of survival and reproductive success. On the other hand, adaptive behavior encompasses actions that are learned or modified through experience and environmental interactions. Adaptive behaviors are highly flexible and can vary among individuals of the same species. These behaviors allow organisms to adjust to changing environmental conditions, exploit new resources, and navigate social interactions. Learning and memory play a central role in the development of adaptive behaviors, enabling organisms to refine their responses over time.This abstract also highlights the interplay between innate and adaptive behavior in many organisms. While innate behaviors provide a foundational framework for survival, adaptive behaviors allow individuals to fine-tune their responses and maximize their fitness in dynamic environments. The relationship between these two types of behaviors is complex and varies depending on the species and its ecological niche.Understanding the mechanisms and interactions between innate and adaptive behavior is crucial for researchers in fields such as ethology, psychology, and ecology. By investigating the intricate interplay of these behaviors, scientists gain insight into the evolutionary forces shaping the behavioral diversity observed in the natural world. This knowledge has broad implications for fields ranging from wildlife conservation to human psychology and may inform strategies for improving the well-being and adaptability of species, including our own.

The extreme weather events being experienced at a greater frequency now a days are due to accelerated climate change caused mostly due to global warming. Global warming is basically a change in the climatic conditions of the Earth, brought about by a considerable rise in the near-surface temperature of the planet. Earth’s surface and the troposphere become warmer due to absorption of infrared radiation emitted by the Earth’s surface by Green House Gases(GHGs). The important green house gases include carbon dioxide(CO₂),methane(CH₄) nitrous oxide(N₂O), chloro-?uoro-carbons(CFCs), ozone(O₃) and water vapour(H₂O). Various climate models predict major changes in our weather patterns, environment, and way of life in absence of efforts for substantial reductions in GHG emissions. The CO₂ gas concentration of atmosphere has increased to 385 ppm as against the normal concentration of 300 ppm. The atmosphere contains only 1 % of the total global carbon pool. The undesirable changes can be reversed by increasing soil and eco system carbon pools, increasing mean resident time(MRT) of sequestered carbon and decreasing GHG emission to atmosphere.

LICENSE, REGISTRATION & INSURANCE FOR DOGS

To keep dog, license from local Municipality or Panchayat. Only when certified for vaccination against rabies is shown, license is given to rear dog.

Registeration of Pups

Pups from the registered parent should be registered as soon as it is born.

Pups should be registered with Kennel club. Registered usually where parents are registered. Immediately after the birth, pup should be registered.

Dog Show

Most registered Kennel clubs conduct Dog show. They allow the dog to participate only if it is registered with the club. Usually Kennel club avoid prizes to animal. To give prize, they should have the following classification :

Integrated Farming System is a traditional concept in agriculture in which we are trying integrate various agriculture farming and its allied enterprises suitably for efficient use of single and multiple production function. In simple sense, it is a way integrating crop farming with livestock and poultry farming, fish farming, bee keeping and other agriculture technologies to enhance the value chain of farming system.

The core idea ofintegration is harvesting the complementary and supplementary relationship functions of various enterprises effectively and the art of using the waste of one enterprise to be the input of other enterprise. It is a efficient farming tool for small and marginal farmers to optimize the output per unit of land and investment. Moreover, it is more of organic, eco and soil friendly in nature.

Introduction

In the last two decades, there has been a significant change in the Indian society, not only in the terms of economics following the post 1991 reforms but also in the dietary and health sectors. There is an increasing demand for livestock products, as a result the farming systems are becoming more and more intensive. With the high input intensive agricultural practices on the one hand, the limitations in terms of environmental degradation, loss of biodiversity, health hazards to consumers, etc. are also on the rise which are acting as limiting factors to continue on the same path of intensification. To achieve sustainable intensification of agriculture, mixed crop-livestock systems, combining livestock and cash crops at farm level, are considered to be a good alternative (Russelle et al, 2007; Wilkins, 2008; Ryschawy et al., 2012). These practices benefit the environment by improving nutrient cycling (Hendrickson et al., 2008). In the agriculture based states of India, about 50% of the income is from the crop-livestock systems (Deshingkar et al., 2008). Mixed crop-livestock systems also generate higher economic efficiency in saving production costs through complementaries between crop and livestock (Wilkins, 2008). Apart from direct income by diversifying production, there is an added advantage of reducing risks with regard to market fluctuations (Russelle et al., 2007).

Integrated Poultry Farming

Integration refers to the coordination and amalgamation of various stages in poultry production to create a seamless flow of inputs and outputs, reducing overall production costs. This approach ensures that each stage of production, from breeding to marketing, is efficiently managed within a unified system.

• Global Integration: In developed countries, poultry production is highly integrated, encompassing all stages from principal breeding to consumer distribution. This includes broiler farms, hatcheries, feed mills, processing plants, and animal healthcare products, which work together to streamline production and marketing processes.

• Indian Context: In India, integration and contract farming in poultry began with Suguna Poultry Farm Limited in 1991. While this marked the start of integration in broiler production, it did not fully represent the comprehensive integration seen in more developed systems.

• Current Practice in India: Integrators provide essential inputs such as chicks, feed, medicines, vaccines, and technical support. They also handle marketing of the final product. Poultry farmers, operating as contract growers, receive payments based on the weight of broilers or number of eggs produced. Despite these developments, integration within the layer sector remains underdeveloped in India.

Poultry industry in India has a strong standing globally, being third highest egg producer with more than 50000 million eggs and fifth highest broiler producer with 2.25 million tones of broiler meat. Largely, Indian poultry industry is chicken dominated and the rearing of high yielding varieties under intensive rearing system is the backbone of its present face. Analysis of trend of egg production in last five years i.e. 2001-2006 revealed that annual growth rate in egg production is about 5-6 %, except a much lower rate of 3 % during 2003.

Decision Support Systems convert farm data into recommendations that improve livestock productivity, health and sustainability. This chapter explains data-driven, model-driven and knowledge-based systems and their principal components: data management, analytical models and user interfaces. Technologies such as IoT, artificial intelligence, machine learning and cloud computing support applications in feed optimization, disease prediction, reproductive management, milk production and animal-welfare monitoring. Dairy and poultry examples demonstrate how DSS can reduce operational costs and strengthen farm decisions. Implementation challenges include inadequate data quality, high costs, limited technical expertise and maintenance requirements. Future systems are expected to integrate blockchain, robotics, Edge AI and increasingly autonomous management technologies.

IDENTIFICATION OF BODY PARTS

Objectives

To become familiar with external parts of the body

Physical examination

Administration of medicine or substances
Oral administration : can be done with the help of syringes or stomach Tube. In large animals, mouth gag is used before passing stomach tube.

In broad perspective, agriculture and allied sciences is defined as the art, science and business study of producing crops, livestock, fishery and forestry for food and economic purposes. Considering its broad base of coverage of various items like crop, livestock, fishery and forestry etc., it is generally called as Agriculture and allied sciences. The etymology of the term Agriculture has two Latin words, Agri and Cultura meaning soil and cultivation. In a holistic sense, agriculture is an applied science comprising of the study of plants and animals like crops, fruits, vegetables, livestock and poultry, fishery, forestry and home sciences etc. It is one the core and primary sector of Indian economy.

Animal husbandry faces increasing pressure to produce safe milk, meat and eggs while improving animal welfare and reducing environmental impacts. Traditional observation-based management is increasingly inadequate for large and complex livestock systems. This chapter introduces digital transformation through Precision Livestock Farming, which combines IoT devices, smart sensors, wearables, computer vision, artificial intelligence, machine learning and digital twins. Continuous animal-centred data enables timely decisions concerning health, reproduction, feeding, behaviour and welfare. The chapter explains how digital technologies can support early disease detection, efficient resource use and improved productivity across commercial and smallholder farms, creating more profitable, sustainable and welfare-conscious livestock systems.