The book describes the history of Brassica oilseed crops, introduces the Brassica genome, its evolution, diversity, classical genetic studies and breeding. It also delves into molecular genetic linkage and physical maps, progress with genome sequencing initiatives, mutagenesis approaches for trait improvement, proteomics, metabolomics and bioinformatics. The concluding of portion provides detailed methods for whole genome marker assisted breeding, the genetics and genomics of important traits including disease resistance, herbivory, insect and abiotic stress resistance, and discusses the future prospects for Brassica improvement through genomics. This volume provides a state of the moment view of current Brassica genetics, genomics and breeding research which is the foundation for the continued understanding of oilseed Brassica species, their genomes, evolution and further potential as important food and biofuel crops.

Until recently, breeding efforts in mass produced food crops centered on high yield production while sacrificing flavor, taste and other quality traits. Now, more emphasis is being placed on the enhancement of nutritional and medicinal properties of the food crops. Aside from merely being considered a source of food, crops are today being looked from a health benefit perspective and even from an environmental standpoint. This volume looks at the use of crops for a myriad of purposes, including the prevention and/or mitigation of various diseases, vaccine and antigen production, biofuel production, and the suppression of weeds.

In recent decades, livestock producers have moved away from open grazing for a number of reasons, none having to do with the health of consumers. Genetic Resources, Chromosome Engineering, and Crop Improvement: Forage Crops demonstrates how state-of-the-art technology can encourage the raising of livestock in open pastures where they can be fed grasses grown in nature rather than meals enriched with hormones and other by-products. The volume brings together the world's leading innovators in crop science who furnish information on the availability of germplasm resources that breeders can exploit for the improvement of major forage crop varieties including alfalfa, wheatgrass and wildrye grasses, Bahiagrass, birdsfoot trefoil, clover, Bermudagrass, and ryegrass. An introductory chapter outlines the cytogenetic architecture of forage crops, describes the principles and strategies of cytogenetic and breeding manipulations, and summarizes landmark research. Ensuing chapters provide a comprehensive account of each crop: its origin; wild relatives; exploitation of genetic resources in the primary, secondary, and tertiary, and, where feasible, quarternary gene pools through breeding and cytogenetic manipulation; and genetic enrichment using the tools of molecular genetics and biotechnology. . Certain to become the standard reference, this volume- Discusses taxonomy, genomic and chromosomal constitution, and the geographical distribution Stresses the role of germplasm exploration, maintenance, and assimilation for increasing yield Presents practical improvement methodologies including conventional, cytogenetic, mutation, molecular, cell and tissue cultures, and genetic transformation In addition to serving as fodder, forage crops provide ground cover, aid in abetting erosions, yield a number of pharmaceuti

This book in its 20 chapters elaborates the latest scientific knowledge and technological achievements for development of potato in sub-tropics and also suggests the future strategies for likely adoption. It is our sincere belief that it would act as a compendium of potato research in the country and similar regions and researchers, students and other stakeholders will benefit from the compiled information in a big way. Note: T&F does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka. This title is co-published with New India Publishing Agency.

By the year 2050, the world's population is expected to reach nine billion. To feed and sustain this projected population, world food production must increase by at least 50 percent on much of the same land that we farm today. To meet this staggering challenge, scientists must develop the technology required to achieve an "evergreen" revolution--one that increases crop productivity without degrading natural resources. With 30 percent new material, the updated and revised third edition of Growth and Mineral Nutrition of Field Crops covers all aspects of crop growth and mineral nutrition that contribute to sustainable, high-yield agriculture. Bringing together international scientific knowledge of crop production and the impacts of agriculture on the environment, this book: * Includes two new chapters on remediation of heavy-metal contaminated soils and cover crops * Covers theoretical and practical aspects of mineral nutrition of field crops * Provides recommendations for judicious use of fertilizers, which will reduce cost of crop production and enhance high crop yields without risking environmental pollution * Provides growth patterns for annual crops and forages * Includes a handful of color pictures of nutrient deficiencies for easy diagnostic purposes To make the book as practical as possible, each chapter is supported by experimental results and extensive references. A large number of figures and tables are also included to save readers time when researching. The overall emphasis of this reference is on the soil's ability to sustain high crop yields and a healthy human population.

The fast-growing sugarcane plant is a major source of sugar (sucrose) in tropical and sub-tropical regions. The high productivity of the plant also makes it a key target for use as an energy crop. The fiber of the plant is used to generate electricity and produce ethanol as a fuel. Sugarcane is a hybrid of two species, each of which is genetically complex. The high level of genetic complexity in sugarcane creates challenges in the application of both conventional and molecular breeding to the genetic improvement of sugarcane as a sugar and energy crop. This book describes technologies that support the continued use and improvement of sugarcane as source of food and energy. Recent technology developments indicate the potential to greatly increase our understanding of the sugarcane plant by application of emerging genomic technologies. This should result in an increased rate of improvement of sugarcane for human uses.

Interest in the postharvest behavior of fruits and vegetables has a history as long as mankind?s. Once we moved past mere survival, the goal of postharvest preservation research became learning how to balance consumer satisfaction with quantity and quality while also preserving nutritional quality. A comprehensive overview of new postharvest technologies, Postharvest Biology and Technology for Preserving Fruit Quality examines the physical, chemical, and nutritional changes that occur during the ripening process.

The book chronicles the changes in postharvest technology during the past three decades, highlighting the advances made possible through a deeper understanding of the postharvest physiology of raw produce. It focuses on how to maintain both sensorial and nutritional fruit quality parameters while also extending shelf life. The authors present a wide range of technological applications for postharvest strategies, including heat treatments, naturally-occurring compounds, modified atmosphere packaging, non-toxic chemical compounds, and active packaging. The text also discusses the advantages and disadvantages of using cold temperatures during handling, packaging, and storage. Although each chapter constitutes a separate unit, which could be used in a stand-alone fashion, the order and continuity of the chapters provide a more complete understanding of the subject.

Exploring future directions, the book concludes with coverage of emerging technologies such as atmospheres with high O2, biological control, and the use of UV-light. It offers a firm grounding in the basic knowledge of postharvest research, technology, and applications. The text illustrates a broad range of approaches, based on years of research, and brings them together in a convenient, easily accessible resource.

Biomass currently accounts for about fifteen per cent of global primary energy consumption and is playing an increasingly important role in the face of climate change, energy and food security concerns.

Handbook of Bioenergy Crops is a unique reference and guide, with extensive coverage of more than eighty of the main bioenergy crop species. For each it gives a brief description, outlines the ecological requirements, methods of propagation, crop management, rotation and production, harvesting, handling and storage, processing and utilization, then finishes with selected references. This is accompanied by detailed guides to biomass accumulation, harvesting, transportation and storage, as well as conversion technologies for biofuels and an examination of the environmental impact and economic and social dimensions, including prospects for renewable energy. This is an indispensable resource for all those involved in biomass production, utilization and research.

The term "soil health" refers to the functionality of a soil as a living ecosystem capable of sustaining plants, animals, and humans while also improving the environment. In addition to soil health, the environment also comprises the quality of air, water, vegetation, and biota. The health of soil, plants, animals, people, and the environment is an indivisible continuum. One of the notable ramifications of the Anthropocene is the growing risks of decline in soil health by anthropogenic activities. Important among these activities are deforestation, biomass burning, excessive soil tillage, indiscriminate use of agrochemicals, excessive irrigation by flooding or inundation, and extractive farming practices. Soil pollution, by industrial effluents and urban waste adversely impacts human health. Degradation of soil health impacts nutritional quality of food, such as the uptake of heavy metals or deficit of essential micro-nutrients, and contamination by pests and pathogens. Indirectly, soil health may impact human health through contamination of water and pollution of air. This book aims to: Present relationships of soil health to human health and soil health to human nutrition. Discuss the nexus between soil degradation and malnourishment as well as the important links between soil, plant, animal and human health. Detail reasons oil is a cause of infectious diseases and source of remedial measures. Part of the Advances in Soil Sciences series, this informative volume covering various aspects of soil health appeals to soil scientists, environmental scientists and public health workers.

Global climate change affects crop production through altered weather patterns and increased environmental stresses. Such stresses include soil salinity, drought, flooding, metal/metalloid toxicity, pollution, and extreme temperatures. The variability of these environmental conditions pared with the sessile lifestyle of plants contribute to high exposure to these stress factors. Increasing tolerance of crop plants to abiotic stresses is needed to fulfill increased food needs of the population. This book focuses on methods of improving plants tolerance to abiotic stresses. It provides information on how protective agents, including exogenous phytoprotectants, can mitigate abiotic stressors affecting plants. The application of various phytoprotectants has become one of the most effective approaches in enhancing the tolerance of plants to these stresses. Phytoprotectants are discussed in detail including information on osmoprotectants, antioxidants, phytohormones, nitric oxide, polyamines, amino acids, and nutrient elements of plants. Providing a valuable resource of information on phytoprotectants, this book is useful in diverse areas of life sciences including agronomy, plant physiology, cell biology, environmental sciences, and biotechnology.

This collection summarises key advances in crop modelling, with a focus on developing the next generation of crop and whole-farm models to improve decision making and support for farmers. Chapters in Part 1 review advances in modelling individual components of agricultural systems, such as plant responses to environmental conditions, crop growth stage prediction, nutrient and water cycling as well as pest/disease dynamics. Building on topics previously discussed in Part 1, Part 2 addresses the challenges of combining modular sub-systems into whole farm system, landscape and regional models. Chapters cover topics such as integration of rotations and livestock, as well as landscape models such as agroecological zone (AEZ) models. Chapters also review the performance of specific models such as APSIM and DSSAT and the challenges of developing decision support systems (DSS) linked with such models. The final part of the book reviews wider issues in improving model reliability such as data sharing and the supply of real-time data, as well as crop model inter-comparison. With its distinguished editor and range of experienced and expert chapter authors, this collection will be a standard reference for crop modellers and developers of decision support systems to improve the efficiency and sustainability of farming.

"This book is what a review should be...a complete book on a hugely relevant topic...It is a preview of a new era in agricultural development that brings excitement and vast potential to tackle the challenge of feeding a growing population sustainably." Review in Bio Based Press "In addition to being well written and structured, this book is edited by some of the most prominent authors in the field of biostimulants...It meets the need for a reliable and comprehensive review on current legislation, challenges and peer-reviewed scientific results... a comprehensive guide to the potential roles of the different biostimulant categories in sustainable agriculture." Chronica Horticulturae With increasing concerns about the environmental impact of fertilizers, there is a growing need for the sector to develop more sustainable, 'climate-smart' methods of crop production. Biostimulants have attracted growing attention since they offer the potential to enhance yields through stimulating natural processes in crops. Biostimulants for sustainable crop production provides a comprehensive review of the key advances in understanding and using biostimulants. This collection covers the major groups of biostimulants, from humic substances and seaweed extracts to protein hydrolysates and plant growth-promoting rhizobacteria (PGPR), as well as the practical application of biostimulants in areas such as enhancing nutrient use efficiency (NUE). With its distinguished editors and international range of expert authors, Biostimulants for sustainable crop production will be a standard reference for those researching crop nutrition, government and other bodies supporting more sustainable agriculture as well as agronomists and farmers.

It is predicted that the world population will reach about 9.7 billion by the year 2050 and to feed this population the food production has to be increased proportionately. Further we are all concerned about climate which in turn results in abiotic stresses like drought, salinity, etc. These abiotic stresses will seriously affect crop productivity. This approach has gained popularity in the recent years and seems to be a potential option for the future. The present book brings out the role of different groups of microorganisms in alleviating abiotic stress in crop plants. Please note: This volume is Co-published with New India Publishing Agency, New Delhi. Taylor & Francis does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka

Put Theory into Practice

Scarcity of natural resources, higher costs, higher demand, and concerns about environmental pollution ? under these circumstances, improving food supply worldwide with adequate quantity and quality is fundamental. Based on the author's more than forty years of experience, The Use of Nutrients in Crop Plants builds a bridge between theoretical aspects of mineral nutrition and practical applicability of basic principles of fertilization and use efficiency of essential plant nutrients.

Provides Authoritative and Practical Information

The book explores how to maximize essential nutrients uptake and use efficiency by food crops and how to improve productivity without degrading the environment. It covers nutrients and their cycle in soil-plant systems, functions, and deficiency symptoms. The author includes management strategies that can lead to a reduction in the cost of crop production and environmental degradation. He emphasizes field conditions, crop production, and soil chemistry. Comprehensive coverage of essential nutrients and experimental results are accompanied by tables and figures of updated experimental data that make practical information easily accessible.

A Valuable Tool for Improving Crop Yield

Agricultural science is very dynamic in nature and fertilizer practices change with time due to the release of new cultivars and changing production practices in sustainable crop production systems. The Use of Nutrients in Crop Plants provides in-depth scientific information that is applicable through many methods of crop production. It is a valuable tool for improving crop yields at lower cost and less stress on the environment.

This new 2-volume set, Diseases of Field Crops: Diagnosis and Management, helps to fill the need for research on plant diseases, their effects, how they spread, and effective management measures to mitigate their harmful effects. The volumes in this set showcase recent advances in molecular plant pathology and discuss appropriate diagnostic techniques for identification of causal agents and diseases, providing the information necessary to establish management strategies. The chapters in these two volumes include detailed description of symptoms, causal organisms, disease cycles, epidemiology, and management techniques of economically important diseases. The volumes explore existing strategies and offer new methods that can be used in an integrated manner and with a comprehensive approach for the management of major diseases of the field crops. Also taken into consideration is the impact of global climate change on the spread and severity of plant diseases.

Without sensationalizing or providing the technical details that would result in a terrorist's handbook, the volume reflects the concerns expressed by experts from 12 states (including many from Slavic regions adjoining or aspiring to membership of the European Union). A range of vulnerabilities are highlighted that are usually neglected. Assessments that focus on the horrifying potential of bioterrorism directly targeting people are commonplace. This book is exceptional because indirect impacts on human health and welfare through challenge to the security of food supplies are the focus. These urgently need to be recognised and made subjects of planned investment to counter the threat. Examples of past state-sponsored and independent actions are discussed. The evolution of biological (chemical defoliant) systems for controlling plant growth with unambiguously humanitarian aims is shown to have resulted in a range of counter terrorist uses.

Pearl millet is mainly used for animal and poultry feed. It is the principal source of energy, protein, vitamins, minerals and contains many phenolic compounds, which are a good source of natural antioxidants. Pearl millet is a rich source of bioactive compounds and contains phytates and polyphenols. Owing to high nutritional and phytochemical properties, it has gained considerable attention as a botanical dietary supplement in many functional foods. Pearl Millet: Properties, Functionality and Its Applications provides comprehensive knowledge on nutritional and non-nutritional aspects of pearl millet. It covers recent research on pearl millet and provides information to improve the property and shelf life of flour, as well as the starch, and their uses in various food products. Features: Reviews structure, functional and antioxidant properties in pearl millet flour Deals with the latest developments in modification of native starch Provides information in enhancing shelf life and its utilization in phytochemical-rich product development Covers updated information for grain science professionals and food technologists

Abiotic stresses such as drought, flooding, high or low temperatures, metal toxicity and salinity can hamper plant growth and development. Improving Abiotic Stress Tolerance in Plants explains the physiological and molecular mechanisms plants naturally exhibit to withstand abiotic stresses and outlines the potential approaches to enhance plant abiotic stress tolerance to extreme conditions. Synthesising developments in plant stress biology, the book offers strategies that can be used in breeding, genomic, molecular, physiological and biotechnological approaches that hold the potential to develop resilient plants and improve crop productivity worldwide. Features * Comprehensively explains molecular and physiological mechanism of multiple abiotic stress tolerance in plants * Discusses recent advancements in crop abiotic stress tolerance mechanism and highlights strategies to develop abiotic stress tolerant genotypes for sustainability * Stimulates synthesis of information for plant stress biology for biotechnological applications * Presents essential information for large scale breeding and agricultural biotechnological programs for crop improvement Written by a team of expert scientists, this book benefits researchers in the field of plant stress biology and is essential reading for graduate students and researchers generating stress tolerant crops through genetic engineering and plant breeding. It appeals to individuals developing sustainable agriculture through physiological and biotechnological applications.

Summarizing landmark research, Volume 2 of this essential series furnishes information on the availability of germplasm resources that breeders can exploit for producing high-yielding cereal crop varieties. Written by leading international experts, this volume offers the most comprehensive and up-to-date information on employing genetic resources to increase the yield of those cereal crops that provide the main source of nutrition for two-thirds of the world. In thirteen succinct chapters, Genetic Resources, Chromosome Engineering, and Crop Improvement: Cereals, Volume 2 focuses on wheat, rice, maize, oats, barley, millet, sorghum, and rye, as well as triticale: a wheat and rye hybrid with great potential. An introductory chapter outlines the cytogenetic architecture of cereal crops, describes the principles and strategies of cytogenetics and breeding, and summarizes landmarks in current research. This sets the stage for the ensuing crop-specific chapters. Each chapter generally provides a comprehensive account of the crop, its origin, wild relatives, exploitation of genetic resources in the primary, secondary, and tertiary gene pools through breeding and cytogenetic manipulation, and genetic enrichment using the tools of molecular genetics and biotechnology. Certain to become the standard reference for improving the yields of these critical grains, this book is the definitive source of information for plant breeders, agronomists, cytogeneticists, taxonomists, molecular biologists, biotechnologists, and graduate students and researchers in these fields.

Saffron is a precious spice which is mainly grown in Iran, India, Spain, Greece, Italy, Pakistan, Morocco, and central Asian countries. Until recently, saffron was perceived only for its value as a spice. However, with recent research findings pointing to the medicinal properties of saffron such as its antimicrobial, anticarcinogenic and antioxidant effects, interest in this plant has increased. The book presents a comprehensive account of saffron which includes the historical background, acerage underproduction, yield and applications, botanical ecophysiology, production technology, irrigation, pests, diseases and weeds, genetics, sterility, reproduction and production of secondary metabolites by in vitro method, economic aspects, indigenous knowledge in saffron production, processing, chemical composition and quality control, and research strategies.

1.1. INTRODUCTION Plastic covering, either framed or floating, is now used worldwide to protect crops from unfavorable growing conditions, such as severe weather and insects and birds. Protected cultivation in the broad sense, including mulching, has been widely spread by the innovation of plastic films. Paper, straw, and glass were the main materials used before the era of plastics. Utilization of plastics in agriculture started in the developed countries and is now spreading to the developing countries. Early utilization of plastic was in cold regions, and plastic was mainly used for protection from the cold. Now plastic is used also for protection from wind, insects and diseases. The use of covering techniques started with a simple system such as mulching, then row covers and small tunnels were developed, and finally plastic houses. Floating mulch was an exception to this sequence: it was introduced rather recently, although it is a simple structure. New development of functional and inexpensive films triggered widespread use of floating mulch. Table 1.1. The use a/plastic mulch in the world (after Jouet, 2001).

This insightful reference/text describes the application of viable mathematical models in data analysis to increase crop growth and yields-highlighting effective, analytical functions that have been found useful for the comparison of alternative management techniques to maximize water and nutrient resources. Features solutions to various differential equations and considers different characteristics of the functions related to the phenomenological growth model. Mathematical Models of Crop Growth and Yield examines the response of seasonal dry matter to applied nutrients considers the accumulation of dry matter and plant nutrients explores sensitivity analysis and dimensionless plots assesses the transfer of nitrogen from a legume to a grass analyzes the linkage of animal production with forage production discusses water availability evaluates coupling among applied, soil, and plant components presents numerical procedures for regression analysis supplies extensive exercises for further study Enhanced by the inclusion of more than 1300 literature citations, display equations, tables, and figures, Mathematical Models of Crop Growth and Yield will prove an invaluable reference for plant pathologists; agriculturists; toxicologists; ecologists; botanists; agronomists; horticulturists; biochemists; foresters; plant culturists; biotechnologists; plant and crop physiologists; plant, crop, soil, and environmental scientists; agricultural, biological, and environmental engineers; crop managers; and crop modeling specialists; and an essential text for upper-level undergraduate and graduate students in these disciplines. Return to Top Table of Contents Introduction Seasonal Response Models Growth Response Models Mathematical Characteristics of Models Pasture Systems Nonlinear Regression for Mathematical Models Index Return to Top

There is an urgent need for new approaches or management systems that are multi-objective and integrate new objectives such as quality of produce and cultivation, growing or production methods, quality of the abiotic environment, landscape and nature values into the old objectives. For example, growth of the world fertilizer industry has increasingly been affected by grave concerns, such as environmental pollution and increment in energy consumption, which in many cases have a negative impact on food products and consumer health. In fact, water stress during intensive growth of crops causes inhibition of physiological processes, such as nutrient transport, and hence decreases yield and affects quality performance. For example, limited resources of water in some regions has forced us to seek other sources, such as saline water, for irrigation of crops. Additional benefits of the application of correct fertilizer doses include improved soil protection and environment protection in general and prevention of contamination of soil and groundwater with nitrites.

This book presents the progress, changes, and evolvement for apple mechanical harvest during the past decades, which include, but not limited to, bulky harvest method, harvest platform, apple infield sorting, and harvest robotics. Though there are significant progresses in apple harvest robotics, there still is a long way ahead before its practical applications, with existing and potential bottlenecks described in this book. Hence, other researchers would take advantage of this book to have a hint of the apple mechanical harvest history and state-of-the-art progress, so that they can find the room for their new research. This book targets senior undergraduates and more importantly graduate students in the field of agricultural engineering, sensing, automatic, and robotics.