eChapters

This chapter introduces the principles of wildlife ecology and the importance of biodiversity conservation within natural ecosystems. It examines wildlife communities, biodiversity, major threats to wildlife, and strategies for conservation and habitat protection. The chapter also explores the role of technology in wildlife conservation, ecological restoration, and wildlife conservation practices in India. Emerging challenges and future opportunities are considered to provide a broader understanding of maintaining wildlife populations and ecosystem integrity. The chapter emphasizes the importance of scientific management, habitat conservation, restoration, and technological support for long-term wildlife conservation.

Andrology is a branch of reproductive physiology that deals specifically with the study and treatment of male animals including humans. The study of reproductive physiology started with Aristotle around 350 B.C. in his book entitled Generation of animals, who believed that, the fetus arose from menstrual blood. He had no way of observing spermatozoa in the ejaculate or the beginning of embryo development. He assumed that, menstruation did not occur during pregnancy and the fetus was derived from menstrual blood. He also proposed that, the conversion of menstrual blood to a fetus was initiated by seminal fluid deposited in the male during copulation. Aristotle also assumed that, the testes were just like pendulum weights that kept the transport ducts from becoming kinked or plugged with seminal fluid. He has no research tools and his speculations were not very unreasonable. Later, a Dutch scientist named van Leeuwenhoek who developed a simple microscope made a major breakthrough in the study of reproductive physiology. Leeuwenhoek observed semen and discovered that it contained small particles that moved about and he named moving particles as ‘Animalcules’ and published a paper in 1677. The speculation was that the animalcule contained a fully formed individual within their cellular confines. Sperm head was thought to contain a microscopic yet fully formed individual. Later, Dumas concluded that, the animalcules now called spermatozoa were responsible for uniting with the ovum and producing an embryo. Over 2000 years elapsed from the speculations of Aristotle until it was understood that the spermatozoa from the male required for fertilizing ova from the female.

Cashew (Anacardium occidentale), is an evergreen tree in the family Anacardiaceae. It is grown for its edible fruits (nuts). Cashew originates from North-East Brazil (Salam and Peter, 2010). As a fast growing woody perennial, is characterized by spreading branches. Cashew trees can reach a height of 12 m and have an economic lifespan of 25 years. A Canopy of cashew develops irregular if not checked properly. In later stage, its canopy shape and size become difficult to manage (Nalini et al., 1999). Manipulation of canopy size and shape by means of pruning and training for its containment and better yield was not felt as a necessary orchard management technique for cashew. Majority of the older plantations are of seedling origin of non-descript material and have poor genetic potentiality. They have become senile. Such plantations can be rejuvenated provided they are managed properly and not very old (Gurupasand et al., 2012). If the plantations are of improved varieties having good genetic make-up such plantations can be rejuvenated by limb pruning or if they are genetically low yielders they need to be top-worked by beheading and grafting with better material for improving the yield performance.

Deep learning emerged as a serious contender in the field from a 10-year explosive computational development. Deep learning is therefore a special form of machine learning, the algorithms of which are based on the structure and function of the human brain.

Machine learning VS Deep learning

Deep learning is arguably the most efficient form of machine learning. This is so important because they know the best way to solve the problem and how to fix everything. The following is a description of deep learning and machine Learning:

1. Introduction

To maintain good quality of product & shelf life, it is very important & essential to concentrate on Cleaning & Sanitization process at plant level & to follow the CIP process properly. An attempt is made in the current chapter to present details pertaining to cleaning in fluid milk and milk products manufacturing & processing plants. This chapter will be helpful the students of Food & Dairy Technology for better understanding the process milk plant cleaning & sanitation technology.

The following equipment and types of machinery are generally used in the food processing plant which specifically deals with the processing of fruits and vegetables;
I. Machinery/Equipment for general purpose
1. Weighing Balance (Precision balance for chemical and heavy duty for fruits/raw material) 1-500mg, 1kg,10kg,100kg.
2. Cutting Knife (SS), coring knife, pitting knife, peeling knife
3. Abrasive peeler (carborundum crystal) for potato,carrot,ginger etc.,
4. Working Table with Stainless steel/Aluminium top
5. Buckets/ Water tubs/jugs (Plastic/Stainless Steel)
6. LPG/Diesel Bhatti/furnace/Stove
7. Utensils/Bhagona (Aluminium /Stainless steel); 10, 50,100 kg capacity
8. Spoon, ladle (heavy duty), grater,`
9. Belt conveyors

History
Pseudomonas is comprised of two Greek words-Pseudo meaning false and Monas meaning unit, so literally the term means “false unit”. However Pseudomonas is a real bacteria so we really do not know the basis of the nomenclature by Walter Migula. A scientist by the name of Migula gave the Genus name of Pseudomonas in 1894 to these bacteria. Classification
The classification of Pseudomonas is given below:
• Class : Gamma Proteobacteria
• Order : Pseudomonadales
• Family : Pseudomonadaceae
• Genus : Pseudomonas
• Eight groups : P. aeruginosa ; P. chlororaphis; P. fluorescens;
P.pertucinogena; P.putida; P. stutzeri; P. syringae; P.
incertae sedis.
The family has 191 valid species. These include bacteria which are saprophytic, free living, and human, animal and plant pathogens. The type species is Pseudomonas aeruginosa.
Usual Habitat
Pseudomonas species are environmental organisms which occur worldwide in water and soil, and on plants. Pseudomonas aeruginasa is also found on the skin, on mucous membranes and in faeces. Burkholderia pseudomallei, which is found in soils, occasionally infectsanimals and man. Wild rodents can act as reservoirs of this organism. It is widely distributed in some tropical and subtropical regions of Southeast Asia and Australia.Although B.mallei can survive in the environment for upto 6 weeks its reservoir is infected Equidae.

For farmers, the weather is a constant presence that influences every aspect of their work. It is a complex and multifaceted factor that can bring prosperity or devastation, often with little warning. The relationship between farmers and the weather is deeply intertwined, with each influencing the other in a delicate dance of observation, adaptation, and resilience. Weather affects farming in numerous ways, from the obvious to the subtle. Temperature, precipitation, and sunlight are the primary drivers of crop growth and development. However, extreme weather events, such as droughts, floods, and storms, can have catastrophic consequences for farmers. The timing and duration of these events can be particularly critical, with even small changes in weather patterns having significant impacts on crop yields and quality (Fig. 3.1).
Some key ways in which weather affects farming include:
• Crop growth and development: Temperature, precipitation, and sunlight influence the growth rate, yield, and quality of crops.
• Soil health: Weather patterns impact soil moisture, erosion, and nutrient availability, affecting soil fertility and structure.
• Pest and disease management: Weather conditions can facilitate or hinder the spread of pests and diseases, influencing the need for pesticides and other control measures.
• Water management: Precipitation and irrigation patterns determine water availability, affecting crop growth and farm operations.
• Farm operations: Weather conditions influence the timing and feasibility of planting, harvesting, and other critical farm activities.

I. INTRODUCTION & OVERVIEW

Intellectual property rights may be defined as the legal relationships that arise out of an individual’s creative gifts and the communication to society of his or her intellectual creations. Intellectual property is challenging as well as rapidly widening horizon of law. The purpose of law is to encourage and reward creativity and intellectual effort. The prominence of this branch of law in India is partly due to India’s economic structure and its geographical position in the world. Many international companies operate in India either directly or through licensees or agents. Numerous goods, services, and technological developments have overseas origins. Foreign companies often control their interests through contract but they invariably do so by means of copyright law, obtaining of patents or by registration of trade-marks and designs. It follows that in particular circumstances intellectual property remedies are most convenient method of maintaining control, or at least a useful adjunct to other remedies based on contract. Another important factor is the upsurge in “piracy” that is occurring not only in India but also in almost every other part of the world. Piracy may originate outside India, or, it may also originate in lndia. While devising legal apparatus for the welfare and protection of creative people, we must not lose sight of the public interest in the greatest measure of access to information and culture. Intellectual property rights are significant wealth- creating assets and their protection and commercialization are of increasing economic significance. In past the value of such rights was often overlooked and it is only in recent years that the economic potential of intellectual property has started receiving greater recognition. The dawn of the third millennium which has led to the emergence of knowledge capitalism with emphasis on intangible assets such as knowledge, competencies and intellectual property is a defining movement in the history of mankind. It is a defining moment in the history of mankind because the historical forces set in motion by the digital revolution has spawned a new civilization characterized by path breaking inventions and technological innovations and the opening up of the electronic frontier. It is an age of digital renaissance which combines the marvels of the Age of Discovery and the excellence of medieval Renaissance rolled into one. As a result of the information technology revolution there is a transition from industrial society to information society. Convergence of computer networks and communication technologies facilitated by the digital revolution has given birth to Cyberspace which in turn has ushered in knowledge economy. Hence, the intellectual property law faces challenges. In this background the concept, nature and development of intellectual property rights are proposed to be examined. The paper will be divided into V more parts. Part II of the paper will outline the meaning concept of intellectual property and range of subject matter protected by law, part III will examine the jurisprudential justifications of intellectual property protection, part-IV will explore the evolution and development of intellectual property rights under international law, part-V will demonstrate the evolution and development of intellectual property rights under Indian law. And part-VI will conclude the subject.

5.1 Introduction

Indian agriculture is now at crossroads. We have come a long way. Over the past five decades our strategies, policies and actions were guided by goals of ‘self sufficiency’ in foodgrain production with main focus on rice and wheat. Indian agriculture has been successful in achieving higher production of food grains to secure food security of the nation. While, the success for increasing food grain production has been achieved without major jump in the production and productivity of pulses in the country, this was accompanied by widespread problems of resource degradation, which now poses serious challenges to meet the demands of an increasing population and lifting our people above the poverty line.

• It is the posterior most and largest region of the insect-body. It is The abdomen is the metabolic and reproductive centre, where digestion, excretion, and the sexual functions take place.

• All the definitive number of segments differentiate in embryo (Epimorphic condition) except protura (Anamorphosis)

• In general more segments are visible in more generalised hemimetabolus insects than in more specialised holometabolus insects. For example in Acridids all 11 segments are visible whereas in muscidae only 2-5 segments are visible

• The basic number of abdominal segments in insect is eleven plus a telson/ tail (Protura) which bears anus. Abdominal segments are called uromeres.

• The undivided tergel plates overlap the sternal ones and the membranous pleura are enclosed in between them.

• The posterior part of each segment overlaps the anterior part of the segment behind it and the two segments are joined by the inter-segmental membrane.

• There are eight pairs of abdominal spiracles. The first pair lies just in front of each tympanum and the other lie dorso-laterally on each of the tergites of the segment to eighth abdominal segments.

• The terga and sterna bear antecostal ridges. The internal dorsal and ventral longitudinal muscles run one antecostal ridge to the other and act as retractors. The contraction of these muscles helps the segments to be retracted. The external muscles originate from the posterior part of the segment and attach to the anterior part of the acrotergite of the next segment. Thus, protraction of these muscles help in the extension of abdomen. Hence, musculature running longitudinally between helps in the contraction and extension of the abdomen.

• The abdominal segments are conveniently divided into three subregions i.e. pregenital, genital and postgenital segments.

Protein supplements can be obtained from animal origin or plant origin. Animal origin has mostly over 47% CP, 1.0% Ca, 1.5% P and fewer than 2.5% fiber while plant origin has mostly less than 47% CP, 1.0% Ca, 1.5% P and over 2.5% fibre. Other sources from which protein supplements can be obtained include NPN compounds, single cell protein etc.
Plant Origin Oil Cakes
In India, oilseeds occupy a significant position in terms of both production area and economic value, ranking second only to food grains. The country is the third-largest producer of oilseeds globally, following the United States and China. Approximately 12-13% of the world’s oilseed cultivation occurs in India, contributing to 6-8% of global oilseed output and 5-7% of the world’s oilseed cake production. Additionally, India is a notable exporter of soybean meal, generating substantial foreign exchange earnings.
The agro-ecological conditions in India are conducive to the cultivation of seven key edible oilseeds, namely groundnut, soybean, mustard-rapeseed, sesame, sunflower, safflower and niger. Furthermore, India also produces two significant non-edible oilseeds: linseed and castor. The country is involved in the production of tree oilseeds as well, including coconut and oil palm.

Introduction

Foods deteriorate in quality due to a wide range of reactions that may be physical, chemical or biological. The various forms of spoilage and food poisoning caused by micro-organisms are preventable to a large degree by a number of preservation techniques, most of which act by preventing or slowing microbial growth. These include freezing, chilling, drying, curing, conserving, vacuum packing, modified atmosphere packing, acidifying, fermenting, and adding preservatives. Thermal processes such as blanching, pasteurization or heat sterilization have long been employed in practice as economic, efficient, reliable and safe food preservation methods.

ABSTRACT

Good Agricultural Practices (GAPs) and Good Dairy Farming Practices (GDFPs) is the need of hours because of the several burgeoning issues like-climate change, low food quality etc. GDFPs concept was introduced in 2004 by International Dairy Federation/Food and Agriculture Organization (IDF/FAO) and it was later updated in 2011. GAPs ensure quality food produce that ultimately leads to better heath. Good Agricultural Practices for dairy farmers is about implementing sound practices on dairy farms – collectively called Good Dairy Farming Practices. These practices need to ensure that the milk and milk products produced are safe and suitable for their intended use, and also that the dairy farm enterprise is viable into the future, from the economic, social and environmental perspectives. Since, dairy farmers are in the practice of producing food for human consumption, they must have confidence in the production of safety and quality of the milk. Since the introduction of the concept in 2004, the importance is growing in various countries, and agencies including private, individual farm house or farmers etc. GAPs and GDFPs underpin the production of food and milk that satisfies the highest expectations of the food industry and consumers. Both of these practices are capable of bring good prices to the farmers at their door steps. But the real issues are that both the practices are labour intensive and requires extra care — so, here the concept of ‘family farming’ may come handy. Today, in Punjab and Haryana due to urbanization the land has become too costly and that’s way these days the whole attention of the farmers including their sons’ are on real estate and that is threat to our sustainable development. So, if we want to attract and retain youth in Agriculture then GAPs and GDFPs are panacea for that- as both have greater scope to fetch fair and remunerative prices of the agricultural produce and product.

The objective of any cropping system is efficient utilisation of all resources such as land, water and solar radiation, maintaining stability in production and obtaining higher net returns. The efficiency is measured by the quantity of produce obtained per unit resource used in a given time.

17.1 Introduction

Factor-factor relationship is concerned with the possibility of substituting one input factor (X1 ) for another input/factor (X2 ) for producing a given level of output. It answers the crucial question of finding out the optimum or least cost combination of two or more resources in producing the given amount of output. The two fold objective of factor-factor relationship is:

In natural farming, feed supplements and probiotics made from organic and locally available materials are essential for improving animal health, digestion,and immunity. These methods provide a sustainable alternative to synthetic additives and antibiotics, aligning with eco friendly farming principles.
Natural feed additives consist of mineral-rich and herbal materials that enhance nutritional intake. Common sources include rock salt, powdered eggshells, bone meal, and herbal preparations made from plants like neem, turmeric, ginger, and ashwagandha. These supplements are valuable in addressing nutritional deficiencies in standard fodder, thereby supporting various physiological functions such as metabolism, reproduction, and disease resistance.
Probiotics, which are beneficial microorganisms, help establish and maintain a healthy gut environment in livestock. They facilitate better digestion, improve nutrient absorption, and prevent harmful bacteria from taking hold in the digestive system. Natural farming relies on probiotic-rich preparations such as Jeevamrit, Amritpani, and fermented cattle urine, all of which contain lactic acid bacteria, yeasts, and other helpful microbes.
Benefits of feeding probiotics are given below:
• Enhanced digestion of fibrous feed, improving energy use.
• Strengthened immune system, reducing dependence on antibiotics.
• Prevention of common digestive issues like diarrhea.
• Increased growth and milk production in livestock.
Homemade probiotic mixtures are commonly prepared by fermenting natural ingredients such as cow dung, jaggery, and fresh cow urine under anaerobic conditions. These cost-effective and eco-conscious preparations fit seamlessly within the framework of natural farming.

Abstract

Manipulation of a large number of genes is often required for the improvement of even the simplest character. Molecular marker trace valuable alleles in a segregating population and mapping them. Genome mapping has emerged as a powerful new approach for research in botany, agriculture and other related fields. Genome mapping methods help to locate specific DNA markers to delineate when one has reached particular gene of interest and forming a molecular map. DNA mapping encompasses a wide range of techniques useful for studying DNA at different levels of magnification. Genetic Linkage Mapping Using Molecular Markers, Development of Genetic Maps, Mapping populations and comparative genomics are elucidated.

Introduction

Understanding biology and genetics at molecular level has become very important for better understanding and manipulation of genome architecture. Molecular markers have contributed significantly in this respect and have been widely used in plant science in a number of ways including genetic fingerprinting, identification of duplicates and selecting core collections, determination of genetic distances, genome analysis, identification of markers associated with desirable breeding traits which are useful in marker assisted breeding, genomics and development of transgenics. Use of these markers also significantly reduce breeding time and cycles required for crop improvement. Molecular level understanding of the inheritance of agriculturally important traits creates new opportunities to streamline plant breeding.

Abstract

Most of the sorghum accessions are landraces, and much of the cultivated area of sorghum is under local land races. The local land races are highly adapted to specific environmental conditions and are useful sources of genetic variation. Under the present investigation one hundred and two local land races of sorghum collected from different geographical origins were evaluated during kharif 2010 and kharif 2011 in order to assess the genetic diversity. The analysis of variances showed highly significant differences among the accessions for all the characters studied.

Milk

Importance

Milk contains approximately 86% water, 4.7% sugar (lactose), 4.1% fat, 4.2% protein and 1% minerals. It supports the growth of micro-organisms and thus is prone to contamination. The purpose of milking a dairy cow is to obtain milk that is fit for human consumption. Milk from the udder of a healthy cow contains very few bacteria and to ensure that it remains fresh for long it should be handled under conditions of good hygiene. Unclean milk can be a source of disease to the consumer, rejected at the market and so is a loss to the farmer, does not keep for long and is not good for processing.