Methodologies For Root Drought Studies In Rice
DOWNLOAD
Download Methodologies For Root Drought Studies In Rice PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Methodologies For Root Drought Studies In Rice book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Methodologies For Root Drought Studies In Rice
DOWNLOAD
Author : H. E. Shashidhar
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 2012
Methodologies For Root Drought Studies In Rice written by H. E. Shashidhar and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Rice categories.
Drought Resistance In Crops With Emphasis On Rice
DOWNLOAD
Author : International Rice Research Institute
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1982
Drought Resistance In Crops With Emphasis On Rice written by International Rice Research Institute and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Crop yields categories.
Establishment Of Rice Oryza Sativa L Seedling Screening Methods For Drought Tolerance
DOWNLOAD
Author :
language : en
Publisher: Luis B. Gómez-Luciano
Release Date :
Establishment Of Rice Oryza Sativa L Seedling Screening Methods For Drought Tolerance written by and has been published by Luis B. Gómez-Luciano this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Rice Roots
DOWNLOAD
Author : G. J. D. Kirk
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1994
Rice Roots written by G. J. D. Kirk and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Rice categories.
The rice-root-soil interface; Root growth and nitrogen uptake in rice: concepts for modeling; Genetic variation in nitrogen uptake by rice and the effects of management and soil fertility; Use of molecular markers to evaluate rice genetic variation in associative N2 fixation, N uptake, and N use efficiency; Rainfed lowland rice roots: soil and hydrological effects; Rice root traits for drought resistance and their genetic variation; Use of molecular markers to exploit rice root traits for drought tolerance.
Drought Frontiers In Rice Crop Improvement For Increased Rainfed Production
DOWNLOAD
Author : Rachid Serraj
language : en
Publisher: World Scientific
Release Date : 2009-07-15
Drought Frontiers In Rice Crop Improvement For Increased Rainfed Production written by Rachid Serraj and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-07-15 with Technology & Engineering categories.
The success of the Green Revolution in closing the gap between world population and food production was principally achieved by increasing crop productivity in favorable areas. However, this success has been limited in the rainfed systems, which are prone to frequent droughts and other abiotic stresses. Worldwide, drought affects approximately 23 million hectares of rainfed rice. Varieties combining improved drought resistance with high yield under favorable conditions and quality characteristics preferred by farmers are the most promising and deliverable technologies for alleviating poverty in communities dependent on rainfed rice production.This book describes some of the recent advances in the genetics and physiology of drought resistant rice varieties and the integration of highly efficient breeding and genetic analysis techniques with functional genomics. Harnessing recent scientific breakthroughs, Drought Frontiers Project (seeds.irri.org/drought) is launched as a major assault on the problem of improving drought resistance in rice. Featuring contributions from leading international experts, case studies are discussed to present perspectives on the various multidisciplinary facets of drought resistance in rice, along with the involvement of natural resource management practices and the socioeconomic implications that entail. Readers will be better informed of this highly relevant and complex topic of improving rice drought resistance in a global environment characterized by increased water scarcity./a
Rice Research For Quality Improvement Genomics And Genetic Engineering
DOWNLOAD
Author : Aryadeep Roychoudhury
language : en
Publisher: Springer Nature
Release Date : 2020-10-31
Rice Research For Quality Improvement Genomics And Genetic Engineering written by Aryadeep Roychoudhury and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-31 with Technology & Engineering categories.
This book focuses on the conventional breeding approach, and on the latest high-throughput genomics tools and genetic engineering / biotechnological interventions used to improve rice quality. It is the first book to exclusively focus on rice as a major food crop and the application of genomics and genetic engineering approaches to achieve enhanced rice quality in terms of tolerance to various abiotic stresses, resistance to biotic stresses, herbicide resistance, nutritional value, photosynthetic performance, nitrogen use efficiency, and grain yield. The range of topics is quite broad and exhaustive, making the book an essential reference guide for researchers and scientists around the globe who are working in the field of rice genomics and biotechnology. In addition, it provides a road map for rice quality improvement that plant breeders and agriculturists can actively consult to achieve better crop production.
Integrative Advances In Rice Research
DOWNLOAD
Author : Min Huang
language : en
Publisher: BoD – Books on Demand
Release Date : 2022-01-26
Integrative Advances In Rice Research written by Min Huang and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-26 with Technology & Engineering categories.
This book describes some recent advances in rice research in terms of crop breeding and improvement (Section 1), crop production and protection (Section 2), and crop quality control and food processing (Section 3). It contains fourteen chapters that cover such topics as two-line rice breeding in India, the different aspects of aromatic rice, bacterial diseases of rice, quality control and breeding strategies, and much more. This volume is a useful reference for professionals and graduate students working in all areas of rice science and technology.
Identification And Analysis Of Genes Associated With Drought Tolerance In Rice
DOWNLOAD
Author : Muteb Daham Q Alrifdi
language : en
Publisher:
Release Date : 2021
Identification And Analysis Of Genes Associated With Drought Tolerance In Rice written by Muteb Daham Q Alrifdi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.
Rice (Oryza sativa L.) is an important crop cultivated worldwide, and abiotic stresses limit its productivity. Different approaches were carried out to understand the mechanisms of rice defense responses against abiotic stresses, mainly drought. The NADPH-generating enzymes engaged in response to dehydration and salt stresses during the seedling stage of Nipponbare cultivar were analyzed. Enzyme activities of 6-phosphogluconate dehydrogenase (6PGDH), NADP-dependent aldehyde dehydrogenase, NADP-malic enzyme (NADP-ME) in leaves, and 6PGDH in roots were significantly increased in response to dehydration stress. NADP-ME and NADP-glutamate dehydrogenase activities in roots increased significantly in response to salt stress. These results suggest the involvement of NADPH-generating enzymes in plant responses to dehydration and salinity stresses, and the increased demands of NADPH in plants under abiotic stress can be furnished by enhanced activities of NADPH-producing enzymes. Also, a dehydration-induced protein was detected and identified as serine-hydroxymethyltransferase. This result indicates that serine-hydroxymethyltransferase can play a key role in regulating dehydration response in rice. Moreover, comparative proteomic analyses of CL163 (drought-tolerant), Cheniere (drought-sensitive), and Rex (moderately-drought-sensitive) rice varieties were performed. Drought-responsive proteome changes were profiled in leaves and roots at the seedling stage in response to drought stress imposed by polyethylene glycol (PEG-6000). Eighteen significantly differentially expressed proteins were identified by mass spectrometry. Elongate factor1 alpha and 17.9-kDa classI heat shock protein appear to have different expression patterns between CL163 and Cheniere, which may be attributable to the difference in drought response of the two rice varieties. Furthermore, a compendium of 103 drought resistance genes in rice was compiled to construct and analyze networks formed by associations between genes/proteins and to identify the most significant genes, biological processes/pathways. Genes were classified based on gene ontology and protein class into 26 groups. Forty-two genes were classified as transcription factors. Proteins encoded by the genes were localized in 8 subcellular locations and classified into three classes. Two pathways from KEGG whose genes were overrepresented in the compendium were identified. Gene expression, network presenting pairwise interactions between genes/proteins, and co-expression network were constructed. This study provides a systematic view of the crucial genes that can be contributing collectively to drought tolerance.
Advances In Rice Research For Abiotic Stress Tolerance
DOWNLOAD
Author : Mirza Hasanuzzaman
language : en
Publisher: Woodhead Publishing
Release Date : 2018-11-12
Advances In Rice Research For Abiotic Stress Tolerance written by Mirza Hasanuzzaman and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-12 with Business & Economics categories.
Advances in Rice Research for Abiotic Stress Tolerance provides an important guide to recognizing, assessing and addressing the broad range of environmental factors that can inhibit rice yield. As a staple food for nearly half of the world’s population, and in light of projected population growth, improving and increasing rice yield is imperative. This book presents current research on abiotic stresses including extreme temperature variance, drought, hypoxia, salinity, heavy metal, nutrient deficiency and toxicity stresses. Going further, it identifies a variety of approaches to alleviate the damaging effects and improving the stress tolerance of rice. Advances in Rice Research for Abiotic Stress Tolerance provides an important reference for those ensuring optimal yields from this globally important food crop. Covers aspects of abiotic stress, from research, history, practical field problems faced by rice, and the possible remedies to the adverse effects of abiotic stresses Provides practical insights into a wide range of management and crop improvement practices Presents a valuable, single-volume sourcebook for rice scientists dealing with agronomy, physiology, molecular biology and biotechnology
Breeding Rice For Drought Prone Environments
DOWNLOAD
Author : K. S. Fischer
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 2003
Breeding Rice For Drought Prone Environments written by K. S. Fischer and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Rice categories.
Information available for other cereals and the limited or circumstantial evidence available for rice indicate that we can now breed varieties that have improved yield under drought and produce high yields in the good seasons. This manual aims to help plant breeders develop such varieties.