Download or read book Physiological molecular and genetic perspectives of environmental stress response in plants written by Pasala Ratnakumar and published by Frontiers Media SA. This book was released on 2023-07-04 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Plant and Crop Physiology written by Mohammad Pessarakli and published by CRC Press. This book was released on 2014-03-21 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuous discoveries in plant and crop physiology have resulted in an abundance of new information since the publication of the second edition of the Handbook of Plant and Crop Physiology, necessitating a new edition to cover the latest advances in the field. Like its predecessors, the Third Edition offers a unique, complete collection of topics

Download or read book Drought Stress in Maize Zea mays L written by Muhammad Aslam and published by Springer. This book was released on 2015-11-20 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on early germination, one of maize germplasm most important strategies for adapting to drought-induced stress. Some genotypes have the ability to adapt by either reducing water losses or by increasing water uptake. Drought tolerance is also an adaptive strategy that enables crop plants to maintain their normal physiological processes and deliver higher economical yield despite drought stress. Several processes are involved in conferring drought tolerance in maize: the accumulation of osmolytes or antioxidants, plant growth regulators, stress proteins and water channel proteins, transcription factors and signal transduction pathways. Drought is one of the most detrimental forms of abiotic stress around the world and seriously limits the productivity of agricultural crops. Maize, one of the leading cereal crops in the world, is sensitive to drought stress. Maize harvests are affected by drought stress at different growth stages in different regions. Numerous events in the life of maize crops can be affected by drought stress: germination potential, seedling growth, seedling stand establishment, overall growth and development, pollen and silk development, anthesis silking interval, pollination, and embryo, endosperm and kernel development. Though every maize genotype has the ability to avoid or withstand drought stress, there is a concrete need to improve the level of adaptability to drought stress to address the global issue of food security. The most common biological strategies for improving drought stress resistance include screening available maize germplasm for drought tolerance, conventional breeding strategies, and marker-assisted and genomic-assisted breeding and development of transgenic maize. As a comprehensive understanding of the effects of drought stress, adaptive strategies and potential breeding tools is the prerequisite for any sound breeding plan, this brief addresses these aspects.

Download or read book Insights in plant abiotic stress 2021 written by Luisa M. Sandalio and published by Frontiers Media SA. This book was released on 2023-01-06 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physiology of Stressed Crops Vol 1 written by U S Gupta and published by CRC Press. This book was released on 2019-10-24 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present multi-volume treatise has been planned to discuss important aspects of the crop-plant physiological aspects, viz., hormones, nutrients, cell membranes, and induced proteins, as related to different types of stresses each in separate volumes. Another type of stress which can be classed under biotic, environmental (sil) or chemical, viz., the stress of allelochemicals which has not been discussed before as a stress factor, will be discussed in a separate volume emphasizing its practical/ ap-plied aspects, rather than mentioning only the allelopathic effects. In this volume on Hormone Relations, different stresses have been arranged in order of their importance and work done.

Download or read book Plant Breeding Reviews Volume 36 written by Jules Janick and published by John Wiley & Sons. This book was released on 2012-09-17 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Breeding Reviews presents state-of-the-art reviews on plant genetics and the breeding of all types of crops by both traditional means and molecular methods. Many of the crops widely grown today stem from a very narrow genetic base; understanding and preserving crop genetic resources is vital to the security of food systems worldwide. The emphasis of the series is on methodology, a fundamental understanding of crop genetics, and applications to major crops. It is a serial title that appears in the form of one or two volumes per year.

Download or read book Plant Breeding For Stress Environments written by Abraham Blum and published by CRC Press. This book was released on 2018-01-18 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication opens with the inevitable introduction, moves on to the present traditional approach to breeding for yield stability, and then enumerates a detailed discussion of the physiological approach to breeding for resistance to specific stresses. Not all environmental stresses are covered, omitting those for which little can be said today on practical breeding solutions.

Download or read book Genetic and Genomic Resources of Grain Legume Improvement written by Ousmane Boukar and published by Elsevier Inc. Chapters. This book was released on 2013-07-18 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cowpea (Vigna unguiculata), an indigenous legume to sub-Saharan Africa, is mainly grown in the dry savanna areas as an intercrop with millets, sorghum, groundnut and maize. Cowpea grains rich in protein are consumed in different forms in several parts of the tropics. The average grain yield of cowpea in West Africa is approximately 492kg/ha, which is much lower than its potential yields. This low productivity is due to a host of diseases, insects, pests, parasitic weeds, drought, poor soils and low plant population density in farmers’ fields. Ex situ collection of over 15,000 accessions of cowpea and wild Vigna germplasm from different parts of the world were assembled in the IITA gene bank. These genetic resources have been explored to identify new traits and to develop elite cowpea varieties. Many cowpea varieties with high yield potential have been developed and adopted by the farmers. Efforts are continuing to develop better performing varieties using conventional breeding procedures, while molecular tools are being developed to facilitate progress in cowpea breeding.

Download or read book Mechanisms of Abiotic Stress Responses and Tolerance in Plants Physiological Biochemical and Molecular Interventions volume II written by Shabir Hussain Wani and published by Frontiers Media SA. This book was released on 2023-10-09 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Current Omics Advancement in Plant Abiotic Stress Biology written by Deepesh Bhatt and published by Elsevier. This book was released on 2024-05-07 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Biotechnology Strategies to Combat Plant Abiotic Stress investigates the causal molecular factors underlying the respective mechanisms orchestrated by plants to help alleviate abiotic stress in which Although knowledge of abiotic stresses in crop plants and high throughput tools and biotechnologies is avaiable, in this book, a systematic effort has been made for integrating omics interventions across major sorts of abiotic stresses with special emphasis to major food crops infused with detailed mechanistic understanding, which would furthermore help contribute in dissecting the interdisciplinary areas of omics-driven plant abiotic stress biology in a much better manner. In 32 chapters Applied Biotechnology Strategies to Combat Plant Abiotic Stress focuses on the integration of multi-OMICS biotechnologies in deciphering molecular intricacies of plant abiotic stress namely drought, salt, cold, heat, heavy metals, in major C3 and C4 food crops. Together with this, the book provides updated knowledge of common and unique set of molecular intricacies playing a vital role in coping up severe abiotic stresses in plants deploying multi-OMICS approaches This book is a valuable resource for early researchers, senior academicians, and scientists in the field of biotechnology, biochemistry, molecular biology, researchers in agriculture and, crops for human foods, and all those who wish to broaden their knowledge in the allied field. - Describes biotechnological strategies to combat plant abiotic stress - Covers the latest evidence based multipronged approaches in understanding omics perspective of stress tolerance - Focuses on the integration of multi-OMICS technologies in deciphering molecular intricacies of plant abiotic stress

Download or read book Plant Breeding for Water Limited Environments written by Abraham Blum and published by Springer Science & Business Media. This book was released on 2010-11-09 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume will be the only existing single-authored book offering a science-based breeder’s manual directed at breeding for water-limited environments. Plant breeding is characterized by the need to integrate information from diverse disciplines towards the development and delivery of a product defines as a new cultivar. Conventional breeding draws information from disciplines such as genetics, plant physiology, plant pathology, entomology, food technology and statistics. Plant breeding for water-limited environments and the development of drought resistant crop cultivars is considered as one of the more difficult areas in plant breeding while at the same time it is becoming a very pressing issue. This volume is unique and timely in that it develops realistic solutions and protocols towards the breeding of drought resistant cultivars by integrating knowledge from environmental science, plant physiology, genetics and molecular biology.

Download or read book Agrindex written by and published by . This book was released on 1995 with total page 1052 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genetics and Genomics to Enhance Crop Production Towards Food Security written by Ajay Kumar and published by Frontiers Media SA. This book was released on 2022-01-17 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Crop Adaptation to Climate Change written by Shyam Singh Yadav and published by John Wiley & Sons. This book was released on 2011-08-02 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: A major task of our time is to ensure adequate food supplies for the world's current population (now nearing 7 billion) in a sustainable way while protecting the vital functions and biological diversity of the global environment. The task of providing for a growing population is likely to be even more difficult in view of actual and potential changes in climatic conditions due to global warming, and as the population continues to grow. Current projections suggest that the world's temperatures will rise 1.8-4.0 by 2100 and population may reach 8 billion by the year 2025 and some 9 billion by mid-century, after which it may stabilize. This book addresses these critical issues by presenting the science needed not only to understand climate change effects on crops but also to adapt current agricultural systems, particularly in regard to genetics, to the changing conditions. Crop Adaptation to Climate Change covers a spectrum of issues related to both crops and climatic conditions. The first two sections provide a foundation on the factors involved in climate stress, assessing current climate change by region and covering crop physiological responses to these changes. The third and final section contains chapters focused on specific crops and the current research to improve their genetic adaptation to climate change. Written by an international team of authors, Crop Adaptation to Climate Change is a timely look at the potentially serious consequences of climate change for our global food supply, and is an essential resource for academics, researchers and professionals in the fields of crop science, agronomy, plant physiology and molecular biology; crop consultants and breeders; as well as climate and food scientists.

Download or read book Physiological and Molecular Mechanisms of Important Agronomic Traits in Plants Under Various Abiotic Factors written by Dongmei Li and published by Frontiers Media SA. This book was released on 2024-10-30 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants live in environments influenced by various abiotic factors that can cause diverse stresses, for example, because of low or high temperature, deficient or excessive water, high salinity, heavy metals, and ultraviolet radiation, etc. These abiotic stresses are hostile to plant growth and development, leading to great fruit quality and crop yield penalties worldwide, especially under the global climate change. Facing the numerous abiotic stresses, plants have developed strategies to protect themselves in evolution. The elucidation of their effects and underlying mechanisms is of great significance as a fundamental principle to relieve the pressure of environmental changes and to meet the demand of human population growth Up-to-date scientific efforts are welcome to be delivered into this topic for a comprehensive understanding of the physiological and molecular effects of diverse abiotic stresses on plants ranging from model species to economically important crops. The newly identified and characterized mechanisms and genetics associated with plant adaptability to abiotic stress will provide novel insights into the physiological and molecular alterations of plants under abiotic stresses. It will assist in understanding plants’ behavior adapting to the environmental change and perspective agricultural practice including crop breeding and field management, and eventually help maintain the food security, safety, and sustainability. In addition, increasing evidence shows that the recent advancements and developments of plant biotechnologies and application of big data to the area of plant science promote the understanding of the physiological and molecular effects of diverse abiotic stresses on plants. Hence, the investigations integrated by multidisciplinary approaches are strongly encouraged, including but not limited to: CRISPR/Cas-mediated gene editing, functional genomics, phenomics, and high-throughput phenotyping etc.

Download or read book Abiotic Stresses written by M. Ashraf and published by CRC Press. This book was released on 2005-04-07 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain a better understanding of the genetic and physiological bases of stress response and stress tolerance as part of crop improvement programs Abiotic Stresses: Plant Resistance Through Breeding and Molecular Approaches explores innovative methods for breeding new varieties of major crops with resistance to environmental stresses that l

Download or read book Triticale written by François Eudes and published by Springer. This book was released on 2015-09-10 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Triticale crop species has received substantial research support since the mid-20th century making it a commercial success in many countries, in diverse value propositions. However, no recent book captures the new knowledge and progresses made in more than 2 decades. The purpose of this work is to review and collate the new knowledge of triticale plant biology and agronomy, while considering the contribution of biotechnology enablers such as molecular markers, doubled haploid technology and genetic engineering in breeding for traits important for crop production, feed, food and industrial end-uses.