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Nutrient use efficiency is a measure of how efficiently plants use the availablemineral nutrients to produce economic produce. Improving nutrient use efficiencyis very much essential under current scenario besides an understanding of thenutrient dynamics in soil-plant system."Enhancing nutrient use efficiency:Concepts, methods, and management interventions" is a comprehensive bookwhich has a compilation of topics related to enhancement of nutrient useefficiency of various crops and cropping systems. Although it depends on theability to plants to take up the nutrients from the soil, management practiceshave a key role to intervene the use efficiency. This book has 27 chapterswritten by eminent researchers in the field and addresses multifacetedapproaches to enhance the nutrient use efficiency. Improving nutrient useefficiency is a prerequisite to reducing production costs in the wake of escalatingcost of agricultural inputs in farming besides minimizing environmentalcontamination. Soil physical management is the foremost strategy to enhancethe nutrient use efficiency. Hand held devices are popular among the farmersfor nitrogen management in rice in several parts of the country, besides slowrelease nitrogenous fertilizers. Experiences from Long term fertilizerexperiments and soil test crop response correlation are of immense use tounderstand the nutrient dynamics in soil and in turn designing practices forhigher use efficiency. Besides describing the concepts and methods of nutrientuse efficiency, management practices for dry land crops and cropping systems,cereal based cropping systems, rainfed pulses based cropping systems, soybeanbased cropping systems, sugarcane based cropping systems, cotton basedcropping systems, tobacoo and oil seed based cropping systems, rapeseedmustardbased cropping systems and spices based cropping systems are alsodealt in this book and would serve as a resource guide for enhancing nutrientuse efficiency in various crops and cropping systems

This book comprises 31 chapters on advances in soil-plant systems for improving nutrient use efficiency with four major themes viz. 1. Introduction and Fundamentals of Soil Plant Atmosphere Continuum and nutrient use efficiency 2. Soil physical, chemical, biological and agronomic management for improving NUE 3. Plant physiological, genetic & molecular biological basis for improving nutrient uptake & use efficiency 4. Climate change aspects related to soil and plant systems for improving NUE. Besides the book also include few chapters on analytical techniques and instrumentation for the study of nutrient use efficiency with respect to physico-chemical and biological parameters.

The term gender is a buzz word among rural development professionals now days. Gender mainstreaming finds its way into various plans and programmes erected by national as well as state government. Many organizations made the gender related training programmes compulsory in their training agenda. The research scholars need the secondary data for forming the base for gender related studies. Keeping this in mind the authors have tried to put forth some related literature from various notes and references to formulate a book on gender mainstreaming in farm sector. 1. Status of Farm Women and Empowerment 2. Gender Issues in Agriculture 3. Mainstreaming Gender Through SHG 4. Rural Women and Empowerment

The book has been compiled bearing in mind a variety of needs from business peoples that practice small scale business and the language and style of the book is consciously made simple so as to effectively cater for the multiplicity of interest groups highlighted. I must add here that the bulk of materials in this book had come in the main from a compilation of field surveys and Focus Group discussions, Interviews, questionnaire and literature reviews on the subject matters. The field of economics is wide and characterized by tortuous terrain. Although there are several texts and publications in economics, books which focus on the adaptation of economics principles to the entrepreneurship system are not very common. Traders, government, students of economics and business management therefore face the trauma of adapting principles of entrepneurship to economic systems. These gap which this present book along with its precursors attempt to bridge. In order to fulfill this objective, the structure of the book is design to present an expose of entrepreneurship principles and small scale business.

This book discusses the fundamental principles of different branches of geology prescribed in the syllabus, so that the students acquire basic knowledge of the subject. The book consists of basic concepts and practical aspects of these subjects as prescribed syllabus of Civil and Mining Engineering courses in various Universities and Institutes.

The book presents complicated statistical equations and formulae in the form of easily understandable text and simple formulae, so that large data gathered through the field experimentation could be properly analyzed and correct inferences may be drawn from it. The present book has been divided into seven chapters. First two chapters deal with t...

This document is exclusively dedicated to DNA. It explains the secrets of DNA from all corners. Presented in a simple, lucid manner; it will useful to all involved in bioscience. In all it consists 12 chapters, figures, photos and a wholesome glossary of the terms related to DNA.

The edited book has been prepared through collection of precious research articles from eminent Extension scientists, which have contributed papers on Institutional arrangements for technology delivery, innovative Extension approaches, break through methodologies in Extension research, the reach and effectiveness of ICT tools in technology delivery, youth and gender inclusive extension strategies and Extension strategies for changing scenario of Agriculture. Papers in this book would definitely make an impact among Extension scientists and post graduate scholars of Extension in Agriculture, Veterinary and Fishery Sciences.The inputs that this book offers will be of much helpful to the researchers, administrators and policy makers. From the research findings of the selected research papers of this book, the Extension researchers can sharpen their future research strategies, the Extension administrators and policy makers in the Government can get to know about the impact and constraints of several institutional mechanisms of technology delivery which will facilitate them in evidence based policy making.

This book is intended to cover all known abiotic stresses and their effects on the various aspects physiological processes in plants. The first chapter deals with introduction and the introductory remarks on abiotic stress and overall effects of different factors on crop. Second chapter deals with aspects of seed germination, seedling growth and...

The book contains 9 chapters out of which Chapters (1-2) deals with the "Point Estimation", (3) Interval estimation, (4-5) Test of hypothesis, (6) Sequential statistics, (7) Decision theory, (8) Linear estimation and (9) Theory of ordered statistics.

A publication of the sort "Entrepreneurship and Skill Development in Horticultural Processing" covering various facets of entrepreneurial opportunities in processing sector. The editors have made an exhaustive effort to provide information on various entrepreneurial opportunities in food processing sector. This book clarifies most of the technical questions which arises on entrepreneurship ventures in food processing sector. Also, the book will be useful to prospective entrepreneurs, food engineers, agricultural engineers, food processors, food technologists, researchers and also to those who are working in the relevant fields

A publication of the sort "Entrepreneurship Development in Food Processing" covering various facets of entrepreneurial opportunities in processing sector. The editors have made an exhaustive effort to provide information on various entrepreneurial opportunities in food processing sector. This book clarifies most of the technical questions which arises on entrepreneurship ventures in food processing sector. Also, the book will be useful to prospective entrepreneurs, food engineers, agricultural engineers, food processors, food technologists, researchers and also to those who are working in the relevant fields

Food microbiology is a branch of applied microbiology and the scope of food microbiology is expanding rapidly to protect food from microbial spoilage and provide safe, nutritious food to consumers. We now live in a period of world­wide food crisis, a food saved is a food produced. The book embodies twenty chapters covering the types and sources of microorganisms in food, factors influencing microbial growth in foods; Preservation of food by high temperature, low temperature, dehydration, osmotic pressure, irradiation, high pressure processing, chemical preservatives, food storage and packaging; Food safety and quality management, fermented food products, dairy microbiology, microbial foods and chemicals, mushroom cultivation, and microbial enzymes. Bacterial food poisoning, mycotoxin and impact of genetically modified foods with descriptive and objective questions. In addition, procedures for fifteen practical experiments in food and dairy microbiology and glossary are included. The overall objective of this book on 'Food Microbiology' is to bring together information on different areas of food microbiology in a single source.

The fundamentals of abattoir establishments, slaughter procedures for quality meat production, scientific evaluation of food animals and carcasses are thus discussed in most effective manners. The sustainability of meat industry and meat food sector is basically dependant on abattoir by-products utilization. So different types of by-products generated in abattoir i.e. blood, hide and skin, intestines, bones, glandular by-products etc. are taken up in more understandable way. The waste generated and sanitary requirement of abattoir is also discussed in more realistic approach. All aspects of wool technology starting from shearing, sampling, wool structure, physico-chemical properties, processing and testing are elaborated in best possible efforts. The book will be of great value to serve the source of knowledge and information on these aspects for the persons engaged in meat and wool profession, business, planning and research.

Among the leading vegetable producing countries in the world, India ranks second only after China. Vegetables play pivotal role in mitigating nutritional requirement of the soceity as well as providing employment oppurtunity specially in the agriculture dominated rural agrarian economy of the developing countries like India. Among different kinds of vegetables, cucurbits are a diverse group of vegetables (include pumpkin, bitter gourd, water melon, cucumber, pointed gourd, ridge gourd, bottle gourd etc) cultivated widely all over the South Asian countries including Indian sub-continent. These are basically worm season crops and fetch several biotic and abiotic stresses during their life stages. These stressess considerably affect yield potentiality of several cucurbitaceous vegetables quantitatively as well as qualitatively. Climatic changes and increment in cropping intensity reflected in a remarkable and rapid shift of vegetable ecosystem that ultimately increasing these stresses day by day. Biotic stresses like insect, mite and nematode pests etc. are the most significant biotic stresses which are responsonible limiting yeild reduction as well as quality deterioration of produces. Application of hazardous toxic chemicals to combat the pest problems of cucurbits not only results in residual toxicity in vegetables but also destabilising agro-ecosystem. Again, due to change in climatic condition and introduction of modern agro-technology these problems are becoming very very complex. In this perspectives, updated and alternative information with regard to crop management of cucurbits is a dire need of the hour for successful and remunerative cucurbit production. The book covers all the issues related with these aspects like insect pests, diseases, mites, nematode parasites weeds, environmental stresses, nutrients elaborately with latest information, findings ect. It will be helpfull for agricultural students (both UG as well as PG level including Ph. D.) in India and abroad, horticultural experts, extension workers, policy makers etc. Latest available literatures, ideas, thoughts on these aspects has been incorporated. Related colour photographs has also been incorporated. It will be a treasure of knowledge with regard to management of cucurbitaceous vegetables for better productivity and remunerative cultivation.

The book has been authored by 30 well experienced academia to match the syllabi in vogue prescribed by the Veterinary Council of India. In addition, we believe that it has also been useful to postgraduate students of Poultry Science and candidates appearing for JRF, SRF, ARS and NET examinations. Further, this book has also been prepared for the students of the Courses: Poultry Production & Business Management (PPBM), B. Tech, B.Sc Poultry Science and Poultry Science diploma. The title is quite comprehensive and includes updated information on topics dealt with. The unique feather of this book is that at the end of each chapter there is a Question Bank with Answer key so as to help the students for self testing and prepare for the examinations. This book also contains best quality photographs, figures and illustrations to reflect the course contents and explain the subject. We do hope that the book will be appropriate use for the students in particular and teachers, scientists and farmers in general.

Abiotic stress factors frequently constrain the growth and productivity of major crop species. The single greatest abiotic stress factor that limits crop growth worldwide is water availability. While genetic increases in yield potential are best expressed in optimum environments, they are also associated with enhanced yields under drought and nitrogen deficiency. These gains are especially relevant given that further large increases in the area under irrigation are not expected, and land deterioration associated with intensive agriculture threatens those areas already irrigated. This book is intended to cover all known factors of abiotic stresses and their respective effects on some of the important aspects of physiological processes in plants.1. Abiotic Stress and Crop Yield 2. Physiology of Grain Legume Yield Under Abiotic Stress 3. Photosynthesis and Physiological Parameters Under Intercropping Condition 4. Role of Growth Regulators Under Abiotic Stress 5. Plant Water Relationship Under Abiotic Stress 6. Dry Matter Partitioning Under AbioticS tress 7. Effect of Pesticides on Physiological Processes in Plants

The various aspects of fruit cultivation mainly covered are nutritive and cultural significance; origin, history, and distribution ; taxonomical and botanical description ; climatic and soil adaptability; propagation technology and rootstocks; plant and fruit physiology; recommended and popular cultivars; soil cultural practices technology - water need, nutritional need, weed control, inter culture; plant cultural practices technology- training and pruning, fruit thinning ,fruit quality improvement , use of plant growth regulators; special problems; harvesting and production of fruits; post-harvest fruit technology; insect-pests and diseases management ; marketing and export potential. Section-1 covers 2 leading sub- tropical fruits of the country. Similarly, section- 2 covers 4 and section-3 covers 6 sub- tropical fruits in order of their importance. Scientists working in different Universities/ Institutions and Research Stations have contributed chapter on fruit crops in their respective areas of specialization. The book will be highly beneficial to the graduate and post-graduate students in Fruit Science, fruit growers, scientists and extension workers.

The various aspects of fruit cultivation mainly covered are nutritive and cultural significance; origin, history, and distribution; taxonomical and botanical description; climatic and soil adaptability; propagation technology and rootstocks; plant and fruit physiology; recommended and popular cultivars; planning and planting: soil cultural practices technology - water need, nutritional need, weed control, inter culture; plant cultural practices technology- training and pruning, fruit thinning, fruit quality improvement, use of plant growth regulators; special problems; harvesting and production of fruits; post-harvest fruit technology; insect-pests and diseases management ; marketing and export potential. Section-1 covers 2 leading sub- tropical fruits of the country. Similarly, section- 2 covers 4 and section-3 covers 6 sub- tropical fruits in order of their importance. Scientists working in different Universities/ Institutions and Research Stations have contributed chapter on fruit crops in their respective areas of specialization. The book will be highly beneficial to the graduate and post-graduate students in Fruit Science, fruit growers, scientists and extension workers.

In the present work, the authors have endeavored to bring out the information on various characteristics of morphological, taxonomical, economical importance of floriculture and landscaping in glossary format with illustrations and photographs. The book will prove useful to the students and researchers in horticulture, landscapists and botanists as it is for the first time that such information has been placed under a single roof.

Climate change, resulted from the rise in global temperature, drives many stressors which make it difficult to predict the outcome in a general way. However, impact of climate change is so far more visible in agriculture than other sectors. Rise in temperature causes oxidation of soil organic carbon and affect biogeochemical processes and mechanisms, which make soil health and productive potential of soils weaker. It also affects weather at local regional and global scale, and hydrological cycle as well, which result in drought, flood, cyclones etc. Simultaneously it impinges directly upon reproductive biology of crops by reducing pollen viability and making spikelets sterile, which result in crop yield reduction. In India, impact of climate change on agriculture is predicted to occur more in northern parts, where wheat production may suffer losses of 4-5 million tons for each degree rise in temperature. Rice, pearl millet, soybean are other crops in that line. Globally, it has been predicted to have a huge burden in future as the world needs to feed nine billion population by the turn of the 21st century. Several techniques like conservation agriculture, integrated farming, crop diversification and carbon sequestration through agroforestry advocated helping climate change mitigation and adaptation have been discussed in detail in this book. Therefore, this book serves as a repository of information on climate change, mitigation and adaptation in relation to agroforestry, which can be useful to planner, researchers and undergraduate and post graduate students pursuing studies in the field of agricultural and allied sciences.

Weather and climate play an important role in animal husbandry and livestock production. While climate determines the adaptability of a particular animal in a given region, weather determines animal health and day-to-day performance. Altogether twenty seven chapters are included in this book, covering basic aspects of atmospheric phenomena and its applications in the field of animal agriculture. In nutshell, the textbook revolves around basic concepts of livestock meteorology, effects of various weather elements and indices on animal physiology, relevance of modification of microclimate, livestock advisory based on weather forewarning, effects of weather and climate on diseases including UV radiation effects, meteorological instruments, units and computations, statistical methods in livestock meteorology and climatology of India. This is unique publication and is of immense use to the students, faculty members, researchers, scientists and students of animal husbandry, livestock meteorology, climate science. climate change and animal agriculture. It will be a reference material to all those who are interested to understand the impact of weather and climate on animal husbandry and livestock management. The Editors' earnest hope is that the textbook will be widely read and discussed among the scientific community in the field of climate change and animal agriculture.

In this century, students of biology are confronted with an entirely different scenario. All aspect of biology become more molecular-molecular biology. The tools have transformed our information management, taking access information to new heights. The advances made by the molecular biology tools have been very phenomenal in understanding and solving many of age old problems involved with many plant and animal genomes. These tools have been very dynamic when combined with traditional paths of research to know the structure and functions of millions of genes. The present book chapters contain first hands-on information on methods and protocols in a simplified manner which is very easy to learn and perform. Further, methods and protocols constitute a gold-standard reference for today's scientists who wish to develop and hone their molecular biology skills towards the discovery of new biological relationships. This book has been divided into 10 chapters with each chapter containing introduction, principle, protocol, applications and troubleshooting and it has been written keeping in mind the requirements of graduate/postgraduate students and research scholars.

The various aspects of fruit cultivation mainly covered are nutritive and cultural significance; origin, history, and distribution ; taxonomical and botanical description ; climatic and soil adaptability; propagation technology and rootstocks; plant and fruit physiology; recommended and popular cultivars; soil cultural practices technology - water need, nutritional need, weed control, inter culture; plant cultural practices technology- training and pruning, fruit thinning ,fruit quality improvement , use of plant growth regulators; special problems; harvesting and production of fruits; post-harvest fruit technology; insect-pests and diseases management ; marketing and export potential. Section-1 covers 2 leading sub- tropical fruits of the country.Similarly, section- 2 covers 4 and section-3 covers 6 sub- tropical fruits in order of their importance. Scientists working in different Universities/ Institutions and Research Stations have contributed chapter on fruit crops in their respective areas of specialization.The book will be highly beneficial to the graduate and post-graduate students in Fruit Science, fruit growers, scientists and extension workers.

This book covers most of the topics with latest information on canine cancer in general and canine mammary cancer in particular. The book is divided into 21 chapters covering almost all aspects of canine cancer including its overview, occurrence, etiology, classifications, polymorphism, radiological-immuno-hormonal-sex hormone profiles, enzymatic-genetic-tissue prognostic markers and different modern diagnostic and therapeutic approaches. This book also includes different research findings on canine mammary cancer.The main objective of this book is to provide the latest information to meet the requirements of not only undergraduate and post-graduate students but also to the teachers and clinicians involved in canine practice. The book contains more than 150 good quality colour photographs of canine cancer, cancer diagnosis and cancer treatments.This book would be of immense use to the students, teachers and practitioners engaged in the field of cancer research and treatment.

The volume deals with other aspect (s) of metabolic activities of plants under abiotic stress. This book discusses techniques for improving yield potential and adaptiveness to unfavorable environmental conditions. This book also addresses how knowledge of the changes in physiological mechanisms can contribute in understanding the yield structure under abiotic stress.1. Abiotic Stress and Metabolic Responses in Plants2. Abiotic Stress and Secondary Metabolites in Plants3. Microbes: Support and Protect Plants against Abiotic Stresses4. Abiotic Stress and Physiological Traits in Plants5. Abiotic Stress and Heat Shock Proteins (HSPs) in Plants

Economics is rather being a stationary subject is a dynamic one. We are living in a developing country with mixed economy. The economy is however changing. The government is implying new policies thus affecting the lifestyle and testing the managing capacity of a business person. In our everyday life we deal with the situations where we have make decisions regarding fulfilment of our basic need with available resources. This book entitled 'Advances in Agri-Management' is meant with an aim of enhancing the knowledge of the students and every interested person in the concerned subject matter. The main aim of the publication is to provide the academic fraternity, insights and supports ways in which the business is managed in the growing economies.

Kharif season crops of rainfed areas are inflicted by several important insect pests, diseases and weeds. Correct identification of insect pests, diseases and weeds is therefore necessary not only for strict quarantine to check the spread of new pest species, but to achieve the desired productivity levels.The purpose of this publication entitled "A Colour Handbook on Rainfed Kharif Crops: Protection, Constraints and Mitigation Strategies" is to assist the students, field researchers, scholars and farmers in correct identification of these pests and their management thereof. In this book, efforts have been made to describe the damaging symptoms, identification characteristics, and biology and management techniques of more than 100 pest species. Coloured illustrations have been provided in this book for amateurs.

The book has been written covering major aspect of field crop diseases. o Each chapter has further been divided into sub-heads such as introduction and economic importance, symptoms on different parts, causal organism, disease cycle and favorable conditions. o Symptoms of important diseases have been illustrated with colored photographs which will help in their correct and easy diagnosis. o Management practices including, cultural, physical, biological, host resistance leading to integrated disease management. This book will serve immensely for teachers and students in the field of plant pathology.