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Books > Professional & Technical > Agriculture & farming > Crop husbandry
Forage crops are an essential component of livestock's diet. Production and availability of sufficiently good quality forage under diverse ecological dynamics are fundamental to develop an efficient and productive livestock industry. Growers worldwide, especially in developing and underdeveloped countries, face significant challenges in producing sufficient winter fodder. The livestock population is increasing at high rates, and its feed requirement is increasing accordingly. Fodder crops are the leading and cheapest source of feed for livestock; however, the shortage of fodder production is the primary limiting factor for livestock production. This book features an extensive overview of literature providing information on winter fodders used in livestock management. Key features Discusses breeding strategies of winter fodders through conventional approaches and biotechnology. Highlights production, agronomy, and bioecology of winter fodder crops. Provides comprehensive information on the ecological dynamics of winter fodders. Describes the use of precision agriculture for mitigating the effect of climate change on winter fodders. Relays challenges of winter fodder crops on account of microbes, toxins, pests, and diseases. This book is written for researchers and practitioners in agronomy, biotechnology, bioecology and is a comprehensive guide for improving winter fodder production.
Forage crops are an essential component of livestock's diet. Production and availability of sufficiently good quality forage under diverse ecological dynamics are fundamental to develop an efficient and productive livestock industry. Growers worldwide, especially in developing and underdeveloped countries, face significant challenges in producing sufficient winter fodder. The livestock population is increasing at high rates, and its feed requirement is increasing accordingly. Fodder crops are the leading and cheapest source of feed for livestock; however, the shortage of fodder production is the primary limiting factor for livestock production. This book features an extensive overview of literature providing information on winter fodders used in livestock management. Key features Discusses breeding strategies of winter fodders through conventional approaches and biotechnology. Highlights production, agronomy, and bioecology of winter fodder crops. Provides comprehensive information on the ecological dynamics of winter fodders. Describes the use of precision agriculture for mitigating the effect of climate change on winter fodders. Relays challenges of winter fodder crops on account of microbes, toxins, pests, and diseases. This book is written for researchers and practitioners in agronomy, biotechnology, bioecology and is a comprehensive guide for improving winter fodder production.
Cereal-Based Foodstuffs: The Backbone of the Mediterranean provides an overview of cereal-based products in the Mediterranean region, illustrating the spectrum of products from past to present and their various processing methods. The text explores new and understudied market trends in cereal-based products, such as cereal-pulse blends, pulse pastas, and flat breads. Chapters cover products originating in North Africa, such as bulgur and couscous, which are consumed worldwide but underrepresented in the scientific literature. Contributing authors also offer a legislative perspective on issues of food safety, the European Food Safety Association's definition of "novel foods," and the position of traditional foods in the Mediterranean food industry. This wide-ranging text thus serves members of both the scientific and industrial community seeking better coverage of global cereal product trends.
This edited volume provides insight into temperate fruits, with an emphasis on postharvest physiology, storage, packaging and technologies for maintaining fruit quality. Chapters are devoted to individual fruits and focus on fundamental issues such as methods for maintaining or enhancing quality, minimizing postharvest losses, and recommended technologies to boost demand. Contributions come from experts in the field, making this a key reference for all aspects of postharvest management of temperate fruits. The volume is unique in its focus on the biodiversity, nutritional and health benefits, and postharvest technologies for shelf life enhancement of temperate fruits. Contributing authors address the postharvest biology and technology of individual temperate fruits such as plum, cherry, peach, apricot, apple, pear, quince, loquat, kiwi, persimmon and berries. There has been tremendous growth in the research and development of new techniques to maintain the quality of temperate fruits from farm to table. Contributions from experts in the field cover these recent advances, providing up-to-date and relevant information for researchers, postharvest/fruit technologists, food scientists, postgraduate students, and others working in the industry.
Orphan Crops for Sustainable Food and Nutrition Security discusses the issues, challenges, needs and opportunities related to the promotion of orphan crops, known also as neglected and underutilized species (NUS). The book is structured into six parts, covering the following themes: introduction to NUS, approaches, methods and tools for the use enhancement of NUS, integrated conservation and use of minor millets, nutritional and food security roles of minor millets, stakeholders and global champions, and, building an enabling environment. Presenting a number of case studies at the regional and country levels, the chapters cover different but highly interlinked aspects along the value chains, from acquisition and characterization of genetic diversity, cultivation and harvesting to value addition, marketing, consumption and policy for mainstreaming. Cross-cutting issues like gender, capacity building and empowerment of vulnerable groups are also addressed by authors. Representatives from communities, research for development agencies and the private sector also share their reflections on the needs for the use enhancement of NUS from their own perspectives. This book will be of great interest to students and scholars of food security, sustainable agriculture, nutrition and health and development, as well as practitioners and policymakers involved in building more resilient food and production systems.
Orphan Crops for Sustainable Food and Nutrition Security discusses the issues, challenges, needs and opportunities related to the promotion of orphan crops, known also as neglected and underutilized species (NUS). The book is structured into six parts, covering the following themes: introduction to NUS, approaches, methods and tools for the use enhancement of NUS, integrated conservation and use of minor millets, nutritional and food security roles of minor millets, stakeholders and global champions, and, building an enabling environment. Presenting a number of case studies at the regional and country levels, the chapters cover different but highly interlinked aspects along the value chains, from acquisition and characterization of genetic diversity, cultivation and harvesting to value addition, marketing, consumption and policy for mainstreaming. Cross-cutting issues like gender, capacity building and empowerment of vulnerable groups are also addressed by authors. Representatives from communities, research for development agencies and the private sector also share their reflections on the needs for the use enhancement of NUS from their own perspectives. This book will be of great interest to students and scholars of food security, sustainable agriculture, nutrition and health and development, as well as practitioners and policymakers involved in building more resilient food and production systems.
This book is the second volume of a three volume reference set that will provide comprehensive information on breeding commercial horticultural crops. In a systematic way, it deals with the history and commercial importance of each fruit, the origin and early development of cultivation, regional characteristics, breeding objectives, fruit characteristics such as color, shape and disease resistance. Volume II deals with, for example, citrus fruits, avocados, and kiwifruits.
This important volume provides a plethora of information on aerial vehicles and their possible roles in revolutionizing agricultural procedures through spectral analysis of terrains, soils, crops, water resources, diseases, floods, drought, and farm activities. There are several semi-autonomous and autonomous (robotic) aerial vehicles that are examined for their efficiency in offering detailed spectral data about agrarian regions and individual farms. Among them, small drone aircrafts such as fixed-winged and copter models have already caught the imagination of farmers. They are spreading fast in every nook and corner of the farm world. However, there are many more aerial robots that are utilized in greater detail during farming. In this volume, the focus is on aerial vehicles such as parafoils, blimps, aerostats, and kites, and how they are being evaluated for use in experimental farms and fields. A few aerial vehicles, such as robotic parafoils, have been adopted to procure aerial spectral data and visual imagery to aid agronomic procedures. These and other aerial robots are expected to change and improve the use of the sky in agricultural endeavors and the way we conduct agronomic procedures in the very near future. This volume is a timely resource for agricultural researchers, professors and students, and the general public who are interested in aerial vehicles.
The book will address selected topics in postharvest pathology aiming at highlighting recent development in the science, technology and control strategies of postharvest diseases to reduce losses and enhance safety of harvested agricultural products. Topics will include: 1) Introduction: Perspectives and challenges in postharvest pathology 2) Elucidating host-pathogen interactions 3) Next generation technologies for management and detection of postharvest pathogens 4) Food safety in postharvest pathology 5) Alternative postharvest diseases control strategies 6) Chemical control of postharvest diseases
This book presents up-to-date information on various vector-less/direct (physical, chemical) and vector-mediated/indirect (Agrobacterium-mediated) plant transformation techniques. It summarizes various strategies that facilitate a gene from lower organism to be expressed in higher plants and also in silico designing of synthetic gene for higher expression. It also highlights the importance of strong promoters to drive the expression of transgene(s). This book encompasses the advantages and drawbacks of cisgenesis and transgenesis, their implications towards sustainable crop improvement, and their future prospects. The importance, limitations, challenges, recent developments, and future prospects of molecular pharming is also discussed. The book concludes with a chapter that summarizes the major contribution of GM-crops towards global food security and economy, advances in genome editing for crop improvement, challenges and risk associated with the release of GM-crops, and the future of GM technology. This book is meant for students and researchers in the field of life sciences, food science, and agriculture.
Understanding and measuring the different dimensions of soil health is key to achieving regenerative agriculture. There has been a wealth of research on developing better analytical techniques to measure the biological, physical and chemical properties of soils. Advances in measuring soil health reviews these developments and their implications for better management of farm soils. The volume begins by reviewing advances in measuring soil biological activity such as earthworms and fungi as indicators of soil health. The collection also surveys developments in measuring soil physical properties through advances in visual, imaging and geophysical techniques, as well as the methods used to measure chemical properties such as soil organic carbon. It concludes by looking at how measurement can be translated into farming practice through soil health indicators and decision support systems. With its distinguished editor and expert authors, Advances in measuring soil health will be a standard reference for university and other researchers in soil and crop science, government and other agencies responsible for the health of agricultural soils, companies providing soil monitoring services, and farmers wishing to know more about the latest developments in soil monitoring.
This collection features four peer-reviewed literature reviews on plant growth-promoting rhizobacteria in agriculture. The first chapter considers the use of plant growth-promoting rhizobacteria (PGPR) as plant biostimulants in agriculture. It considers the benefits of PGPR, such as their ability to promote plant growth and productivity under both normal and abiotic-stressed induced environments. The chapter also looks towards PGPR application as a sustainable and efficient method to enhance crop production. The second chapter reviews recent research on the use of PGPR as biofertilizers to enhance root function and improve nutrient uptake, with emphasis on their effects on root architecture, metabolism and adaptation to abiotic stress. The third chapter explores the use of microbial bio-effectors and their ability to optimise the mineral nutrition of agricultural crops. The chapter also reviews the wealth of research on the mechanism of action, applications and efficacy of key plant growth-promoting microorganisms (PGPMs). The final chapter reviews the use of plant growth-promoting bacteria (PGPB) as a biocontrol agent against invertebrate pests. The chapter analyses the effects of PGPB species against these pest types and enlists a case study on the PGPB species Pseudomonas protegens to further demonstrate this.
This specially curated collection features four reviews of current and key research on supporting cereal production in sub-Saharan Africa. The first chapter reviews how research and development can support smallholder wheat farmers through improving access to resources and services. The chapter considers current obstacles faced by smallholder farmers, including biophysical limitations such as climatic issues, as well as socio-economic limitations such as land availability. The second chapter assesses the importance of increasing the adoption rate of improved maize technologies within smallholder farming households across Africa. The chapter discusses the economic and institutional barriers inhibiting adoption, as well as farmer attitudes to innovation. The third chapter describes the effect of poor soil fertility, drought and weeds on maize yields in West Africa. The chapter considers strategies for mitigating these constraints, including nutrient management using fertilizers, weed management and resistant varieties of maize. The final chapter discusses phosphorus scarcity in areas of West Africa and details the need to improve sorghum breeding to enhance the crop's tolerance to low-phosphorus soil conditions.
This collection features four peer-reviewed literature reviews on integrated crop-livestock systems in agriculture. The first chapter reviews the use of integrated crop-livestock systems to achieve balance in organic animal farming. The chapter focusses primarily on the use of agroforestry systems, their potential environmental and economic benefits, as well as how they contribute to animal health and welfare. The second chapter examines the different state-of-the-art integrated crop-livestock systems in various eco-regions worldwide under Conservation Agriculture. As a world leader in the adoption of integrated crop-livestock systems, a substantial part of the chapter is dedicated to the research and adoption of these systems in Brazil. The third chapter illustrates how crop-livestock systems contribute to improving global food security and diversifying the diets of smallholder livelihoods. The chapter explores the climate resilience of these systems and the mitigation strategies developed and implemented by farmers to deal with climate variability. The final chapter discusses the development of whole-farm system models to understand the complexity of integrated crop-livestock systems. The chapter assesses the key processes governing interactions between farm components and provides two examples of common whole-farm model applications from contrasting environments to demonstrate this.
This specially curated collection features six reviews of current and key research on genetic modification of crops. The first chapter reviews key challenges facing banana production, primarily the risk of species decimation by diseases such as Fusarium wilt, and considers how genetic modification may be a solution to this. The second chapter discusses the development and establishment of 'Golden Rice' - a biofortified variety designed as a health intervention to help alleviate the problem of vitamin A deficiency. The third chapter details recent advances in the genetic modification of important agronomic traits of soybean crops, such as herbicide tolerance and insect resistance. The fourth chapter addresses progress in and prospects for transgenic interventions in the improvement of grain legumes, concentrating on chickpea, pigeonpea, cowpea and more. The fifth chapter reviews recent research efforts in the production of genetically modified (GM) oil palm plants and looks towards establishing stable lines of commercially viable GM varieties. The final chapter describes recent progress relating to transgenic modification of cassava and how future research can strengthen food security and commercialization of the crop.
This book employs a political ecology lens to unravel how industrial crops catalyse ecological, agrarian, socioeconomic, and institutional transformation. Using the conceptual tools and perspectives of political ecology, namely multi-scalar analysis and attention to marginalisation, social difference, and discourses and narratives, this volume provides a critical and comprehensive assessment of the transformative power of industrial cropping systems. It presents a truly international overview by drawing on a range of case studies from the global South, including soybeans in South America, cashew nuts in Guinea Bissau, cotton in India, maize in China, jatropha in Ghana, sugarcane in Peru and Eswatini, and oil palm in Ghana and Peru. The unique case studies are put into perspective with chapters introducing the key concepts of political ecology and critical dimensions of industrial cropping systems related to large-scale land acquisitions, land grabbing, and marginal land. The individual chapters employ different approaches all rooted in political ecology, thus offering a rich overview of how the field engages with such cropping systems. Overall, this volume contains valuable propositions for improving current policies and practices in industrial crop settings in both developed and developing countries. Through its comprehensive and interdisciplinary outlook, this volume will be of great interest to students and scholars of political ecology, agrarian studies, development studies, and ecological economics.
With more consumers moving away from traditional cereal-based foods due to concerns about health impacts, including wheat intolerance, the sector must develop next-generation nutritionally-enhanced cereal products to maximise market potential. Improving the nutritional and nutraceutical properties of wheat and other cereals reviews key research into the nutritional components of cereals and their role in preventing chronic diseases, such as type 2 diabetes and cancer. Initial chapters cover our understanding of the nutritional value of starch, antioxidants and lipids in wheat. The book also details the interactions of these components with the gut and whether the way they are processed can inhibit or optimise benefits to overall human health. Final chapters review the key steps in nutritional enhancement of cereals such as wheat, spelt and millet. Edited by Professor Trust Beta, University of Manitoba, Canada, Improving the nutritional and nutraceutical properties of wheat and other cereals will be an excellent reference framework for academic researchers in cereal science, arable farmers, manufacturers/suppliers of cereal nutrition products, as well as government and private sector agencies supporting cereal production.
Millets are low cost cereal grains and widely used in the food industry and animal husbandry as an important source of food and feed. As a rich source of starch, protein, minerals, vitamins, and specific bioactive compounds that contain beneficial antioxidant properties, they have gained considerable attention as a botanical dietary supplement and various functional foods. Millets: Properties, Processing, and Health Benefits explores millet production, chemistry and nutritional aspects, processing technologies, product formulations, and more. Understanding the properties of millets provides a basis for better utilizing millet crops, in addition to further development of millets as an important industrial crop. Key Features: Provides millet taxonomy, history, nutritional aspects, and health benefits Discusses the physical and functional properties of millets Explores various millet-based products Deals with starch composition, structure, properties, and applications Touches on postharvest management of millets This book combines information on the composition, functional properties and processing along with information on the health properties of millets. With its unique presentation on millets flour and starch, it will be suitable for those wanting to use millets in various food products, including food technologists, nutritionists, research scientists, and agriculture professionals.
Genome editing is rapidly transforming plant research. The technique offers unparalleled precision in breeding without the need to introduce foreign DNA into plants. CRISPR/Cas systems have established themselves as the leading technique in genome editing. Genome editing for precision crop breeding takes stock of the wealth of research on these techniques and their potential in crop breeding. Chapters in this volume review advances in techniques such as TALENS and zinc finger nucleases, double-strand break repair techniques, insertion-based genome edits, base editing, guide RNAs and gRNA/Cas9 constructs. This collection also surveys applications of gene editing in improving key traits in key cereal crops including barley, maize and sorghum as well as brassicas, tomatoes and perennials. With its distinguished editor and international team of expert authors, Genome editing for precision crop breeding will be a standard reference for university and other researchers involved in crop breeding, government and other agencies involved in regulating advances in crop breeding (such as genetic modification), crop breeding companies and farmers interested in the latest breeding techniques.
The first chapter reviews evidence of the human health impact of wheat flour fortification and how it is measured and studied. The chapter explores the benefits to wheat flour fortification, citing the process's ability to address widespread health problems caused by nutrient deficiencies, such as iron deficiency and anaemia. The second chapter examines the biofortification of maize with Provitamin A carotenoids and its potential in improving micronutrient intake for the population of food insecure people. The chapter refers to the Zambia maize biofortification programme as a case study to demonstrate this. The third chapter similarly considers the rising threat of micronutrient malnutrition, but highlights the integral role biofortified legume crops have in offsetting this. The chapter reviews the genetic variability of iron and zinc content in many legume crops, and shows how this is being used to guide breeding efforts through both transgenic approaches and agronomic management. The final chapter assesses the problem of vitamin A deficiency in countries where cassava is considered a key crop and consumed as a main food source. The chapter reviews the HarvestPlus breeding programme for increasing the nutrient density of cassava, as well as strategies that can be implemented to promote the use of pro-vitamin A varieties by farmers and consumers.
This collection features four peer-reviewed literature reviews on arbuscular mycorrhizal fungi in agriculture. The first chapter reviews the use of arbuscular mycorrhizal fungi (AMF) as biostimulants for sustainable crop production and explores the benefits of its use, such as bidirectional nutrient exchange and soil quality. The chapter discusses the requirements needed for successful implementation of AMF in sustainable crop production, and also maps the current market for mycorrhizal products. The second chapter explores our understanding of how AMF can modify nutrient availability in soil, specifically concerning the roles that fungal ecology and physiology may play during the processes of nutrient acquisition and transformation. The chapter also refers to future opportunities in research to exploit AMF to improve nutrient-use efficiency. The third chapter highlights further advances in our understanding of how AMF can improve root function in agricultural systems. The chapter also discusses the functional diversity apparent in plant responses to AMF colonisation. The final chapter reviews the use of AMF-based bio-inoculants in tea cultivation. The chapter also discusses the range of AMF associated with tea and their effects on the tea rhizosphere, plant growth and quality.
This collection features five peer-reviewed literature reviews on mycotoxin control in agriculture. The first chapter reviews advances in post-harvest detection and control of fungal contaminants in cereals. It examines abiotic factors affecting spoilage, methods for early detection of contamination and the range control measures for preventing toxin growth. The second chapter focuses on post-harvest storage and handling practices of barley grain and how these methods can be used to mitigate mycotoxin issues. The chapter also reviews the various mycotoxins and fungi that are associated with barley. The third chapter considers the current strategies available to prevent mycotoxin contamination in groundnut cultivation, focussing on peanuts. It also covers models that predict contamination, as well as the challenges associated with research and quantification of aflatoxin. The fourth chapter presents an overview of the current understanding of mycotoxin contamination of cocoa. The chapter summarises the various methods available to aid detection of mycotoxins and control further contamination. The final chapter addresses the critical safety issue of mycotoxin contamination of food waste planned for re-use. It reviews factors affecting mycotoxin growth and the particular problem of masked mycotoxins.
The main effects of Seaweed extracts (Ascophyllum, Fucus, Sargassum, Saccorhiza, Laminaria, Gelidium and others), when used as agricultural fertilizers, are better seed germination and higher quality fruit production, with longer shelf life; better use of soil nutrients; more productive crops and plants with greater resistance to unfavorable environmental conditions. Algae also have a long history of use as animal feed. They have a highly variable composition depending on the species, collection season and habitat, and on external conditions such as water temperature, light intensity and nutrient concentration in water. In relation to ruminal fermentation, a high variability of the digestibility values was found among seaweed species and cannot be attributed only to the composition of different nutrients of the algae. The role of marine algae for reduction of methane production is discussed with particular emphasis on novel algae-based feed strategies that target minimal methane emissions without affecting the functionality of the microbiota and overall animal productivity. Key Features: Sustainable Agriculture Natural Feeding Nutrients Liquid Seaweed Agricultural Biostimulants Natural Pesticides
Woody plants have distinct growth and development habits. Being sessile and perennial species, woody plants are challenged by multiple stresses year-round or facing repeated stress attacks during their lives. A stress challenge in one season may impact the plant performance in other seasons or years; therefore, woody plants must develop specific mechanisms to minimize the damage caused by various stresses. Although all plant species share the basic physiological process, the unique characteristics of woody species in anatomy structure, body size, growth habit, and life expectancy contribute to significant differences in their responses to different environmental stresses compared to herbaceous plants. Written by a group of experts, Stress Physiology of Woody Plants, is comprised of 11 chapters profoundly describing the uniqueness of plant structure, growth and development, photosynthesis and respiration, and growth regulation in woody species. It summarizes findings in the responses of woody plants to major environmental stresses including drought, nutrient deficiency, salinity, low temperature, oxidative stress, heavy metal, and multiple stresses. Features: Provides a comprehensive review of physiological and molecular aspects of woody plants responding to some major environmental stresses. Bridges the gap between woody and herbaceous species in the field of general physiology and stress physiology. Describes the uniqueness of woody plants in plant structure, growth and development, photosynthesis and respiration, and growth regulation. Summarizes physiological and molecular responses to the environmental stresses in woody plants. This book serves as a textbook and major reference by students and researchers of plant physiology, horticulture, forestry, and plant molecular biology and teaches a better understanding of the mechanisms of plant response to individual or combined stresses in woody species.
Capsicum, more commonly as chili or chili pepper, is an important global vegetable and spice crop. Anthracnose disease, caused by a complex of Colletotrichum species, is the major biotic stress limiting chili production in tropical and subtropical countries. Anthracnose disease mainly manifests itself as a post-harvest disease, resulting in large necrotic lesions on the fruit. This disease is mainly controlled by the application of a "cocktail" of fungicides as commercial resistant cultivars are not available. In recent years, insights into the complexity of the pathogen and the genomics of the host have been accomplished using cutting-edge molecular technologies. The author has been at the forefront of this technology revolution in Capsicum breeding through her research to understand the host and pathogen which has led to the development of new anthracnose resistant genotypes. Capsicum: Breeding Strategies for Anthracnose Resistance is structured based on a review of the origin and evolution of Capsicum, Capsicum genetic diversity and germplasm resources, the latest research in the biology and taxonomy of Colletotrichum pathogens of Capsicum, and the classic and molecular breeding for resistance in Capsicum to the suite of Colletotrichum pathogens that infect Capsicum globally. This book brings together knowledge on both the pathogen and the host, which is often overlooked when reviewing the breeding and genetics of a crop plant. It informs the facts behind breeding for resistance from both the host and pathogen perspectives. |
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