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Author : Cem Omer Egesel
Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.:/5 (511 download)
Download or read book Genetic Variation Among Maize Genotypes for Carotenoid and Tocopherol Compounds written by Cem Omer Egesel and published by . This book was released on 2001 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jeffrey Cleighton Wong
Publisher :
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (516 download)
Download or read book Genetic Analysis of Variation for Carotenoids and Tocopherols in Maize written by Jeffrey Cleighton Wong and published by . This book was released on 2002 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Catherine Kandianis
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (774 download)
Download or read book Genetic Dissection of Carotenoid Concentration and Compositional Traits in Maize Grain written by Catherine Kandianis and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Carotenoid compounds are derivatives of a well described secondary metabolic pathway in plants, participating in a diverse array of physiological functions, and are nutritionally valued vitamin precursors in the human diet. With the goal of enhancing the quantity (concentration) and quality (composition) of carotenoids in consumable plant tissues such as grain, breeding approaches have sampled from the extensive phenotypic variation that exists for these traits among maize inbreds. The predominant carotenoids in maize grain include lutein and zeaxanthin, which are collectively called di-hydroxy xanthophyll carotenoids, as well as alpha-carotene, beta-carotene and beta-cryptoxanthin, which are proVitamin A carotenoids. While phenotypic sampling and recombination across diverse maize germplasm has been successful, response to phenotypic selection has not been large enough to satisfy target nutritional levels. Greater phenotypic gain may be more predictably achieved if: 1) the genetic network regulating biological functions which contribute to carotenoid accumulation was better understood; and 2) the relative effect of the genetic loci controlling this quantitative trait was known, especially in varying genetic backgrounds. To this end, an investigation of the genetic basis for variation in carotenoid concentration and composition was performed in the studies presented here. Two QTL analyses revealed gene networks likely involved in carotenoid biosynthesis, conversion, and degradation as the primary drivers of variation in carotenoid concentration and composition. Investigation of one QTL hotspot on maize chromosome 9, observed to account for significant phenotypic variation in almost all carotenoid intermediates, revealed an allelic series associated with a large reduction in the major carotenoid intermediates of maize grain. This QTL, encoding carotenoid cleavage dioxygenase 1 (ccd1), showed a substrate preference for all measured carotenoids except beta-carotene. We further evaluated allelic variation affecting carotenoid composition focusing on two genes within the carotenoid biosynthesis pathway at lycopene epsilon cyclase (lcye) and beta-carotene hydroxylase (crtRB1). Variation at each of these genes was found to significantly affect carotenoid ratios or intermediates hypothesized to change through predicted substrate-enzyme interactions. Several other traits including total carotenoid concentration, were unexpectedly affected. Using allele-specific marker assisted selection at lcye and crtRB1 in synthetic populations developed for high total carotenoid content lead to a 3.95-11.33-fold improvement in beta-carotene and 1.45-3.22-fold improvement in proVitamin A for the favorable genotypes. The combined information from these studies highlights new genetic targets for further improvement of carotenoid concentration and composition, and provides guidelines for the selection and recombination of desirable genetic variation in breeding germplasm.
Author :
Publisher : Academic Press
ISBN 13 : 0123808693
Total Pages : 281 pages
Book Rating : 4.1/5 (238 download)
Download or read book Advances in Botanical Research written by and published by Academic Press. This book was released on 2010-11-08 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by Jean-Claude Kader and Michel Delseny and supported by an international Editorial Board, Advances in Botanical Research publishes in-depth and up-to-date reviews on a wide range of topics in plant sciences. Currently in its 50th volume, the series features a wide range of reviews by recognized experts on all aspects of plant genetics, biochemistry, cell biology, molecular biology, physiology and ecology. This eclectic volume features six reviews on cutting-edge topics of interest to postgraduates and researchers alike. Multidisciplinary reviews written from a broad range of scientific perspectives For over 40 years, series has enjoyed a reputation for excellence Contributors internationally recognized authorities in their respective fields
Author : Mallikarjuna Swamy
Publisher : Frontiers Media SA
ISBN 13 : 2889667553
Total Pages : 216 pages
Book Rating : 4.8/5 (896 download)
Download or read book Development of Healthy and Nutritious Cereals: Recent Insights on Molecular Advances in Breeding written by Mallikarjuna Swamy and published by Frontiers Media SA. This book was released on 2021-05-10 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sneh Punia
Publisher : CRC Press
ISBN 13 : 1000429806
Total Pages : 854 pages
Book Rating : 4.0/5 (4 download)
Download or read book Handbook of Cereals, Pulses, Roots, and Tubers written by Sneh Punia and published by CRC Press. This book was released on 2021-10-11 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cereals, pulses, roots, and tubers are major food sources worldwide and make a substantial contribution to the intake of carbohydrates, protein, and fiber, as well as vitamin E and B. The Handbook of Cereals, Pulses, Roots, and Tubers: Functionality, Health Benefits, and Applications provides information about commercial cereals, pulses, and their nutritional profile, as well as health benefits and their food and non-food applications. Split into four sections, this handbook covers all the recent research about the related crops and outlines matters needing further research in the field of agriculture sciences. Both qualitative and quantitative analysis of nutrients and bio-actives, and their beneficial effects on human health, are highlighted in this book. The conclusions drawn and future perspectives proposed in each chapter will also help researchers to take more focused approaches. FEATURES Covers the full spectrum of cereals, pulses, roots, and tubers grain production, processing, and their use for foods, feeds, fuels, and industrial materials, and other uses Contains the latest information from grain science professionals and food technologists alike Provides comprehensive knowledge on the nutritional and non-nutritional aspects of cereals, pulses, and tubers Discusses the latest development in modification of native starch Provides information in enhancing shelf life and its utilization in phytochemical rich product development The result of various well-versed researchers across the globe sharing their knowledge and experience, this handbook will be a valuable resource for students, researchers, and industrial practioners who wish to enhance their knowledge and insights on cereals, pulses, roots, and tubers.
Author : Siddharth Tiwari
Publisher : Springer Nature
ISBN 13 : 981973438X
Total Pages : 398 pages
Book Rating : 4.8/5 (197 download)
Download or read book Harnessing Crop Biofortification for Sustainable Agriculture written by Siddharth Tiwari and published by Springer Nature. This book was released on with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Reyazul Rouf Mir
Publisher : Frontiers Media SA
ISBN 13 : 2832528996
Total Pages : 211 pages
Book Rating : 4.8/5 (325 download)
Download or read book Genomics-based breeding of crops for food and nutritional security in 21st century - volume 2 written by Reyazul Rouf Mir and published by Frontiers Media SA. This book was released on 2023-07-05 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Noureddine Benkeblia
Publisher : John Wiley & Sons
ISBN 13 : 1119511135
Total Pages : 256 pages
Book Rating : 4.1/5 (195 download)
Download or read book Vitamins and Minerals Biofortification of Edible Plants written by Noureddine Benkeblia and published by John Wiley & Sons. This book was released on 2020-03-23 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Detailed Reference on How Modern Biotechnology is using the Biofortification of Crops to Improve the Vitamin and Mineral Content of Edible Plants In this reference, Vitamins and Minerals Bio-Fortification of Edible Plants, authors cover new territory on phytonutrients, focusing on the enhancement and modification of edible crops. This book presents techniques and research findings from modern biotechnology to educate readers on the newest tools and research in the field. Readers will learn how groundbreaking scientific advances have contributed to the nutritional content of edible plants and crops for animals and humans. Inside, readers will find comprehensive information on new concepts of biofortification, including but not limited to: ● Modern biotechnology and its uses for improving the vitamin and mineral content of edible plants ● Potential minerals and vitamins that can be targeted and implemented in agriculture ● Ways of enhancing the nutritional contents of edible plants to address nutritional deficiencies and improve livestock ● Methods of identifying plants that can be used to heal or prevent disease and illness While many books cover the phytonutrients of crops, this reference book reports on methodologies, techniques, and environmental changes used to enhance and improve agricultural products. It is one of the first to provide information on using modern biotechnologies to modify crops with the goal of creating health benefits.
Author : Mirza Hasanuzzaman
Publisher : CABI
ISBN 13 : 1789248078
Total Pages : 542 pages
Book Rating : 4.7/5 (892 download)
Download or read book Biostimulants for Crop Production and Sustainable Agriculture written by Mirza Hasanuzzaman and published by CABI. This book was released on 2022-09-14 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural biostimulants are a group of substances or microorganisms, based on natural resources, that are applied to plants or soils to improve nutrient uptake and plant growth, and provide better tolerance to various stresses. Their function is to stimulate the natural processes of plants, or to enrich the soil microbiome to improve plant growth, nutrition, abiotic and/or biotic stress tolerance, yield and quality of crop plants. Interest in plant biostimulants has been on the rise over the past 10 years, driven by the growing interest of researchers and farmers in environmentally-friendly tools for improved crop performance. Improved crop production technologies are urgently needed to meet the growing demand for food for the ever-increasing global population by addressing the impacts of changing climate on agriculture. This book is of interest to researchers in agriculture, agronomy, crop and plant science, soil science and environmental science.
Author :
Publisher :
ISBN 13 :
Total Pages : 684 pages
Book Rating : 4.F/5 ( download)
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2002 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sherry A. Tanumihardjo
Publisher : Springer Science & Business Media
ISBN 13 : 1627032037
Total Pages : 344 pages
Book Rating : 4.6/5 (27 download)
Download or read book Carotenoids and Human Health written by Sherry A. Tanumihardjo and published by Springer Science & Business Media. This book was released on 2012-11-28 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carotenoids and Human Health provides an introduction to food sources and metabolism. Written by experts in their fields and including the most up-to-date information, this volume serves as an in-depth guide to studies that have been performed in humans and observations that have been made in population level assessments. Special emphasis is given to associations with disease, as well as the importance of carotenoids internationally, specifically as a source of vitamin A for the world. Comprehensive and easy to use, Carotenoids and Human Health is a very useful resource for nutritionists, registered dieticians, medical students, and graduate students.
Author : Goutam Brahmachari
Publisher : CRC Press
ISBN 13 : 1439891672
Total Pages : 586 pages
Book Rating : 4.4/5 (398 download)
Download or read book Chemistry and Pharmacology of Naturally Occurring Bioactive Compounds written by Goutam Brahmachari and published by CRC Press. This book was released on 2013-02-20 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural products play crucial roles in modern drug development, and constitute a prolific source of novel lead compounds or pharmacophores for ongoing drug discovery programs. Chemistry and Pharmacology of Naturally Occurring Bioactive Compounds presents cutting-edge research in the chemistry of bioactive natural products and demonstrates how natural product research continues to make significant contributions in the discovery and development of new medicinal entities. In 21 chapters, this book highlights chemistry and pharmaceutical potential of natural products in modern drug discovery processes, and covers the synthesis and semi-synthesis of potentially bioactive natural products. Written for phytochemists, synthetic chemists, combinatorial chemists, as well as other practitioners and students in related fields, the book features chemical advances in naturally occurring organic compounds and describes their chemical transformations and structure–activity relationships.
Author : Noureddine Benkeblia
Publisher : John Wiley & Sons
ISBN 13 : 1119079993
Total Pages : 553 pages
Book Rating : 4.1/5 (19 download)
Download or read book Phytonutritional Improvement of Crops written by Noureddine Benkeblia and published by John Wiley & Sons. This book was released on 2017-11-13 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: An in-depth treatment of cutting-edge work being done internationally to develop new techniques in crop nutritional quality improvement Phytonutritional Improvement of Crops explores recent advances in biotechnological methods for the nutritional enrichment of food crops. Featuring contributions from an international group of experts in the field, it provides cutting-edge information on techniques of immense importance to academic, professional and commercial operations. World population is now estimated to be 7.5 billion people, with an annual growth rate of nearly 1.5%. Clearly, the need to enhance not only the quantity of food produced but its quality has never been greater, especially among less developed nations. Genetic manipulation offers the best prospect for achieving that goal. As many fruit crops provide proven health benefits, research efforts need to be focused on improving the nutritional qualities of fruits and vegetables through increased synthesis of lycopene and beta carotene, anthocyanins and some phenolics known to be strong antioxidants. Despite tremendous growth in the area occurring over the past several decades, the work has only just begun. This book represents an effort to address the urgent need to promote those efforts and to mobilise the tools of biotechnical and genetic engineering of the major food crops. Topics covered include: New applications of RNA-interference and virus induced gene silencing (VIGS) for nutritional genomics in crop plants Biotechnological techniques for enhancing carotenoid in crops and their implications for both human health and sustainable development Progress being made in the enrichment and metabolic profiling of diverse carotenoids in a range of fruit crops, including tomatoes, sweet potatoes and tropical fruits Biotechnologies for boosting the phytonutritional values of key crops, including grapes and sweet potatoes Recent progress in the development of transgenic rice engineered to massively accumulate flavonoids in-seed Phytonutritional Improvement of Crops is an important text/reference that belongs in all universities and research establishments where agriculture, horticulture, biological sciences, and food science and technology are studied, taught and applied.
Author : Eric Lichtfouse
Publisher : Springer Science & Business Media
ISBN 13 : 9400703945
Total Pages : 985 pages
Book Rating : 4.4/5 (7 download)
Download or read book Sustainable Agriculture Volume 2 written by Eric Lichtfouse and published by Springer Science & Business Media. This book was released on 2011-02-09 with total page 985 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers review articles that analyze current agricultural issues and knowledge, then propose alternative solutions. It will therefore help all scientists, decision-makers, professors, farmers and politicians who wish to build a safe agriculture, energy and food system for future generations.
Author : Delia B. Rodriguez-Amaya
Publisher : John Wiley & Sons
ISBN 13 : 1118733304
Total Pages : 324 pages
Book Rating : 4.1/5 (187 download)
Download or read book Food Carotenoids written by Delia B. Rodriguez-Amaya and published by John Wiley & Sons. This book was released on 2015-11-09 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carotenoids were first studied as natural pigments, then as precursors of vitamin A, and then as bioactive compounds against chronic diseases. These compounds have been and continue to be the subject of intense research worldwide, now with an expanded scope. Food Carotenoids: Chemistry, Biology and Technology gathers all the important information about these major compounds which impact both food quality and human health. It integrates in one volume various aspects of food carotenoids, such as: Structures and physicochemical properties Biosynthetic pathways and metabolism Analysis and composition of foods Stability and reactions during processing Commercial production as food colorants and precursors of aroma compounds Bioavailability and health benefits Having worked with carotenoids in various aspects for 44 years, Delia Rodriguez-Amaya is uniquely placed to pass on her wealth of knowledge in this field. This book will serve as solid background information for professionals in Food Science, Food Technology, Nutrition, Agriculture, Biology, Chemistry and Medical Sciences, whether in the academe, industry, governmental and non-governmental agencies.
Author : Sergio O. Serna-Saldivar
Publisher : Elsevier
ISBN 13 : 0128118865
Total Pages : 690 pages
Book Rating : 4.1/5 (281 download)
Download or read book Corn written by Sergio O. Serna-Saldivar and published by Elsevier. This book was released on 2018-11-09 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corn: Chemistry and Technology, Third Edition, provides a broad perspective on corn from expert agronomists, food scientists and geneticists. This encyclopedic storehouse of comprehensive information on all aspects of the world’s largest crop (in metric tons) includes extensive coverage of recent development in genetic modification for the generation of new hybrids and genotypes. New chapters highlight the importance of corn as a raw material for the production of fuel bioethanol and the emerging topic of phytochemicals or nutraceutical compounds associated to different types of corns and their effect on human health, especially in the prevention of chronic diseases and cancer. Written by international experts on corn, and edited by a highly respected academics, this new edition will remain the industry standard on the topic. Presents new chapters that deal with specialty corns, the production of first generation bioethanol, and the important relationship of corn phytochemicals or nutraceuticals with human health Provides contributions from a new editor and a number of new contributors who bring a fresh take on this highly successful volume Includes vastly increased content relating to recent developments in genetic modification for the generation of new hybrids and genotypes Contains encyclopedic coverage of grain chemistry and nutritional quality of this extensively farmed product Covers the production and handling of corn, with both food and non-food applications
