Improving crop nutritional security for sustainable agriculture in the era of climate change

Improving crop nutritional security for sustainable agriculture in the era of climate change
Title Improving crop nutritional security for sustainable agriculture in the era of climate change PDF eBook
Author M. Iqbal R. Khan
Publisher Frontiers Media SA
Pages 195
Release 2023-10-25
Genre Science
ISBN 2832536611

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Biotechnologies and Genetics in Plant Mutation Breeding

Biotechnologies and Genetics in Plant Mutation Breeding
Title Biotechnologies and Genetics in Plant Mutation Breeding PDF eBook
Author Tariq Ahmad Bhat
Publisher CRC Press
Pages 308
Release 2023-06-30
Genre Science
ISBN 1000613968

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"An indispensable source for researchers, teachers, and graduate and postgraduate students interested in mutation breeding and genetic engineering. It introduces readers to contemporary knowledge and state-of-the-art technologies in the field of mutation breeding, including fundamental mechanisms and applications. . . . It will provide new directions, and avenues for enhancement of food security and food quality by using the latest techniques for the 'mutation as breeding' approach." - From Prof. Jameel M. Al-Khayri, King Faisal University, Saudi Arabia This comprehensive three-volume set book aims to help combat the challenge of providing enough food for the world by the use of advanced genetic processes to improve crop production, both in quantity and quality. Volume 1: Mutagenesis and Crop Improvement discusses mutagenesis, cytotoxicity, and crop improvement, covering the processes, mutagenic effectiveness, and mechanisms. The volume emphasizes the improvement of agronomic characteristics by manipulating the genotype of plant species, resulting in increased productivity. Volume 2: Revolutionizing Plant Biology covers the use of mutagenesis and biotechnology to explore the variability of mutant genes for crop improvement. The chapters deal with in-vitro mutagenesis to exploit the somaclonal variations induced in cell culture and highlight the importance of in-vitro mutagenesis in inducing salt resistance, heat resistance, and drought resistance. Volume 3: Mechanisms for Genetic Manipulation of Plants and Plant Mutants reviews the genetic engineering techniques used to mutate genes and to incorporate them into different plant species of cereals, pulses, vegetables, and fruits. Also discussed are the principles of genetic engineering by which desired genes can be transferred from plants to animals to microorganisms and vice versa.

GGE Biplot Analysis

GGE Biplot Analysis
Title GGE Biplot Analysis PDF eBook
Author Weikai Yan
Publisher CRC Press
Pages 287
Release 2002-08-28
Genre Mathematics
ISBN 1420040375

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Research data is expensive and precious, yet it is seldom fully utilized due to our ability of comprehension. Graphical display is desirable, if not absolutely necessary, for fully understanding large data sets with complex interconnectedness and interactions. The newly developed GGE biplot methodology is a superior approach to the graphical analys

Lost Crops of Africa

Lost Crops of Africa
Title Lost Crops of Africa PDF eBook
Author National Research Council
Publisher National Academies Press
Pages 378
Release 2006-10-27
Genre Technology & Engineering
ISBN 0309164540

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This report is the second in a series of three evaluating underexploited African plant resources that could help broaden and secure Africa's food supply. The volume describes the characteristics of 18 little-known indigenous African vegetables (including tubers and legumes) that have potential as food- and cash-crops but are typically overlooked by scientists and policymakers and in the world at large. The book assesses the potential of each vegetable to help overcome malnutrition, boost food security, foster rural development, and create sustainable landcare in Africa. Each species is described in a separate chapter, based on information gathered from and verified by a pool of experts throughout the world. Volume I describes African grains and Volume III African fruits.

Improved crop-livestock system for enhanced food security and income generation in West Africa: Final project report Gatsby improved crop livestock project (Project no. GAT2833)

Improved crop-livestock system for enhanced food security and income generation in West Africa: Final project report Gatsby improved crop livestock project (Project no. GAT2833)
Title Improved crop-livestock system for enhanced food security and income generation in West Africa: Final project report Gatsby improved crop livestock project (Project no. GAT2833) PDF eBook
Author
Publisher IITA
Pages 60
Release
Genre
ISBN 9785000435

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Legume Breeding in Transition: Innovation and Outlook

Legume Breeding in Transition: Innovation and Outlook
Title Legume Breeding in Transition: Innovation and Outlook PDF eBook
Author Rafiul Amin Laskar
Publisher Frontiers Media SA
Pages 419
Release 2023-09-06
Genre Science
ISBN 2832521614

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Legumes (family Fabaceae) comprise a diverse range of crops grown worldwide, which are important constituents of sustainable agriculture and harbour a role in improving human and livestock health. Legumes serve as a rich source of plant-based proteins, rank second in nutrition value after cereals, and are ideal to supplement a protein-deficient cereal-based human diet. Legumes also provide other essential services to agriculture through their ability to fix atmospheric nitrogen, recycle nutrients, enhance soil carbon content, and diversify cropping systems. Legume production and seed quality are affected by a range of biotic (pests, insect diseases, and weeds) and abiotic stresses (drought, heat, frost, and salinity). In addition to this, rapidly changing climate, shrinking arable land, erratic rainfalls, and depleting water and other natural resources impact legume production and threaten food and nutrition security worldwide. Persistent demand for legume crops is existing to fulfil the food requirements of an ever-growing human population. Therefore, legume breeders and geneticists have employed different conventional and modern breeding strategies to improve yield, resistance to biotic and abiotic stresses, grain quality, and nutritional and nutraceutical properties. Conventional breeding strategies are laborious, time consuming, expensive, and inefficient to achieve the desired goals. However, advanced breeding techniques such as alien gene introgression, genomics-assisted breeding, transgenic technology, speed breeding, association and mapping studies, genome editing, and omics will contribute to sustainable agriculture and food security.

Food Security and Safety

Food Security and Safety
Title Food Security and Safety PDF eBook
Author Olubukola Oluranti Babalola
Publisher Springer Nature
Pages 926
Release 2021-09-01
Genre Technology & Engineering
ISBN 303050672X

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This book focuses on food security and safety issues in Africa, a continent presently challenged with malnutrition and food insecurity. The continuous increase in the human population of Africa will lead to higher food demands, and climate change has already affected food production in most parts of Africa, resulting in drought, reduced crop yields, and loss of livestock and income. For Africa to be food-secure, safe and nutritious food has to be available, well-distributed, and sufficient to meet people’s food requirements. Contributors to Food Security and Safety: African Perspectives offer solutions to the lack of adequate safe and nutritious food in sub-Saharan Africa, as well as highlight the positive efforts being made to address this lack through a holistic approach. The book discusses the various methods used to enhance food security, such as food fortification, fermentation, genetic modification, and plant breeding for improved yield and resistance to diseases. Authors emphasize the importance of hygiene and food safety in food preparation and preservation, and address how the constraints of climate change could be overcome using smart crops. As a comprehensive reference text, Food Security and Safety: African Perspectives seeks to address challenges specific to the African continent while enhancing the global knowledge base around food security, food safety, and food production in an era of rapid climate change.