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Studies On Phyciological Markers Of Saltnacl Tolerance In Sunflowerhelianthus Annus L Genotypes
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Book Synopsis Studies on Phyciological Markers of Salt(Nacl) Tolerance in Sunflower(Helianthus Annus L.) Genotypes by : G. Lakshmi
Download or read book Studies on Phyciological Markers of Salt(Nacl) Tolerance in Sunflower(Helianthus Annus L.) Genotypes written by G. Lakshmi and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Screening of Sunflower (Helianthus Annuus L.) Genotypes in Vitro for Salt (NaCI) Tolerance by : B. Jyotsna
Download or read book Screening of Sunflower (Helianthus Annuus L.) Genotypes in Vitro for Salt (NaCI) Tolerance written by B. Jyotsna and published by . This book was released on 1997 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Laboratory and In Vitro Studies for Salt Tolerance in Sunflower (Helianthus Annuus L.) Genotypes by : CH. Anuradha
Download or read book Laboratory and In Vitro Studies for Salt Tolerance in Sunflower (Helianthus Annuus L.) Genotypes written by CH. Anuradha and published by . This book was released on 1999 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Examining the Effect of Vigor and Elemental Content on Salt Tolerance in Cultivated Sunflower (helianthus Annuus) by : Victoria Anne Burns
Download or read book Examining the Effect of Vigor and Elemental Content on Salt Tolerance in Cultivated Sunflower (helianthus Annuus) written by Victoria Anne Burns and published by . This book was released on 2019 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salt stress decreases crop yield worldwide. I conducted two experiments using cultivated sunflower (Helianthus annuus) to improve understanding of salinity tolerance and the role of vigor and organ elemental concentrations therein. Vigor correlated with lower salt tolerance (greater proportional change in biomass). However, inconsistent genotypic rankings for vigor and tolerance suggest different tolerance mechanisms function at different times and stress intensities. When examining elemental allocation as a mechanism of tolerance, a combined allocation of less Na away from, more P and Zn away from, and an allocation of Fe away from mature leaves correlated with greater tolerance, though the physiological basis of the relationships are currently unknown. While providing direction for future studies, this thesis showed that defining salt tolerance as the proportional change in performance and analyzing elemental allocation between diverse organs can provide greater inference into salt tolerance mechanisms.
Book Synopsis Determining Salt Tolerance Among Sunflower Genotypes by : Laura Lee Masor
Download or read book Determining Salt Tolerance Among Sunflower Genotypes written by Laura Lee Masor and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop lands around the world are becoming more salt-affected due to natural processes and agricultural practices. Due to this increase of salinization, acquisition of saline tolerant germplasm for breeding purposes is becoming a priority. Although cultivated sunflower is classified as a moderately salt tolerant crop, highly tolerant germplasm may be of value. The goal of this study was to screen Helianthus spp. in order to determine the salt tolerance of different genotypes. To accomplish this goal, a novel method of rapid screening was developed. Screening for tolerance at initial growth stages was accomplished by germinating seeds in varying concentrations of NaCl solution in petri dishes. Radicle lengths were measured as an indicator of tolerance. This method identified genotypes that are more tolerant than others during germination. Greenhouse trials were also conducted to ascertain morphological measurements during vegetative stages. Two field locations were chosen to screen germplasm for tolerance through physiological maturity; College Station, TX with low salt concentrations and Pecos, TX with high concentrations of salt in the soil and water. Vegetative growth measurements showed a significant genotype by environment interaction. Due to insect infestation in both locations, yields could not be accurately measured and thus compared between sites in 2010. Yields between locations in 2011 showed significant differences and identified germplasm more suited for cropping in salt affected soil. Seed oil content was determined with Fourier Transform Near-Infrared Spectroscopy. Seed oil content was not significantly different between locations, but was highly significant between genotypes. These screenings identified genotypes that are more salt tolerant than others.
Book Synopsis Physiological Studies in Sunflower (Helianthus Annuus L.) Genotypes of Varying Plant Types by : SHASHIDHAR G
Download or read book Physiological Studies in Sunflower (Helianthus Annuus L.) Genotypes of Varying Plant Types written by SHASHIDHAR G and published by . This book was released on 2002 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Salinity Resilience and Sustainable Crop Production Under Climate Change by : Hassan Auda Awaad
Download or read book Salinity Resilience and Sustainable Crop Production Under Climate Change written by Hassan Auda Awaad and published by Springer Nature. This book was released on 2023-12-14 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides a comprehensive review of the rapidly expanding and includes in-depth discussions on salinity resilience, sustainable production under climate change, how do plants resilience saline conditions?, Beside Genetic Diversity and inheritance of resistance to Salinity. Furthermore, covers a vast array of special topics and applications illustrating the wide use recent approach of techniques and measurements of assessing genotypes for salinity resilience This book has been prepared and supported by recent references and statistics with tables and colourful figures to deliver recent advances to the audience of lower and upper undergraduate, and professional/Practitioner researchers at universities and research centers in the fields of crop breeding and production, physiology, genetics, molecular biology and biotechnology, and allied fields such as agro ecology, sustainable agriculture, climate-resilient agriculture.
Book Synopsis Genetics, Genomics and Breeding of Sunflower by : Jinguo Hu
Download or read book Genetics, Genomics and Breeding of Sunflower written by Jinguo Hu and published by CRC Press. This book was released on 2010-04-08 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sunflower has fascinated mankind for centuries. The oilseed sunflower contributes approximately ten percent of the world's plant-derived edible oil and the confection type sunflower holds a considerable share of the directly consumed snacks market. In addition, sunflower is also grown as an ornamental for cut flowers, as well as in home ga
Book Synopsis Abiotic and Biotic Stress in Plants by : Arun Shanker
Download or read book Abiotic and Biotic Stress in Plants written by Arun Shanker and published by BoD – Books on Demand. This book was released on 2016-02-17 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt: The impact of global climate change on crop production has emerged as a major research priority during the past decade. Understanding abiotic stress factors such as temperature and drought tolerance and biotic stress tolerance traits such as insect pest and pathogen resistance in combination with high yield in plants is of paramount importance to counter climate change related adverse effects on the productivity of crops. In this multi-authored book, we present synthesis of information for developing strategies to combat plant stress. Our effort here is to present a judicious mixture of basic as well as applied research outlooks so as to interest workers in all areas of plant science. We trust that the information covered in this book would bridge the much-researched area of stress in plants with the much-needed information for evolving climate-ready crop cultivars to ensure food security in the future.
Book Synopsis Engineering Practices for Management of Soil Salinity by : S. K. Gupta
Download or read book Engineering Practices for Management of Soil Salinity written by S. K. Gupta and published by CRC Press. This book was released on 2018-08-29 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abiotic stresses are known to adversely impact agricultural productivity on millions of hectares globally, and it is projected that these problems are likely to increase, primarily due to anthropogenic interventions as well as climatic changes. Understanding abiotic stresses—especially salt stress on soil—calls for an interdisciplinary approach because salt-stressed soils need hydro-technical, chemical, and agronomic interventions as well as an understanding of plant response when exposed to these stresses. This volume explores and conveys the latest information on emerging technologies in the management of abiotic salt stress and their field applications. It brings together experts from various fields (academia, technology, and engineering) to provide the latest information and knowledge on this important challenge.
Book Synopsis Stress and Stress Coping in Cultivated Plants by : B.D. McKersie
Download or read book Stress and Stress Coping in Cultivated Plants written by B.D. McKersie and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two experienced and well-known research scientists, each from a vastly different part of the world, have combined their respective expertises to provide the reader with perhaps a unique text which presents an in-depth treatment of the various stress manifestations and an overall discussion of stress in cultivated plants. Professor Bryan McKersie of Canada, who over the years has been active in research, teaching and agricultural application of scientific techniques, has dealt with and described cold, chilling, flooding, desiccation and oxidative stress phenomena: Professor Ya'acov Leshem of Israel, whose research experience and activities have centered around different facets of plant stress, has covered heat, drought, salinity and environmental pollution. Notwithstanding their different research experiences, both authors have cooperated and together have written a well-integrated and up-to-date text describing the major stress factors and problems which are limiting factors for optimal plant growth and hence of yield. The information assembled carefully in this book makes no claim to provide ready-made remedies to overcome the various stresses but in many cases suggests feasible and scientifically applicable approaches and partial solutions for stress coping, some of which are now in the process of being developed. This book is intended for research workers and students of agriculture and horticulture, for plant physiologists and is of overall interest to scientists dealing with stress physiology.
Book Synopsis Handbook of Plant and Crop Stress by : Mohammad Pessarakli
Download or read book Handbook of Plant and Crop Stress written by Mohammad Pessarakli and published by CRC Press. This book was released on 2016-04-19 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dynamic and expanding knowledge of environmental stresses and their effects on plants and crops have resulted in the compilation of a large volume of information in the last ten years since the publication of the second edition of the Handbook of Plant and Crop Stress. With 90 percent new material and a new organization that reflects this incre
Book Synopsis Handbook of Plant and Crop Physiology by : Mohammad Pessarakli
Download or read book Handbook of Plant and Crop Physiology written by Mohammad Pessarakli and published by CRC Press. This book was released on 2021-07-13 with total page 1200 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 third edition of the Handbook of Plant and Crop Physiology. Following its predecessors, the fourth edition of this well-regarded handbook offers a unique, comprehensive, and complete collection of topics in the field of plant and crop physiology. Divided into eleven sections, for easy access of information, this edition contains more than 90 percent new material, substantial revisions, and two new sections. The handbook covers the physiology of plant and crop growth and development, cellular and molecular aspects, plant genetics and production processes. The book presents findings on plant and crop growth in response to climatic changes, and considers the potential for plants and crops adaptation, exploring the biotechnological aspects of plant and crop improvement. This content is used to plan, implement, and evaluate strategies for increasing plant growth and crop yield. Readers benefit from numerous tables, figures, case studies and illustrations, as well as thousands of index words, all of which increase the accessibility of the information contained in this important handbook. New to the Edition: Contains 37 new chapters and 13 extensively revised and expanded chapters from the third edition of this book. Includes new or modified sections on soil-plant-water-nutrients-microorganisms physiological relations; and on plant growth regulators, both promoters and inhibitors. Additional new and modified chapters cover the physiological responses of lower plants and vascular plants and crops to metal-based nanoparticles and agrichemicals; and the growth responses of plants and crops to climate change and environmental stresses. With contributions from 95 scientists from 20 countries, this book provides a comprehensive resource for research and for university courses, covering plant and crop physiological responses under normal and stressful conditions ranging from cellular aspects to whole plants.
Book Synopsis Molecular Markers in Plants by : Robert J. Henry
Download or read book Molecular Markers in Plants written by Robert J. Henry and published by John Wiley & Sons. This book was released on 2012-09-27 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Markers in Plants surveys an array of technologies used in the molecular analysis of plants. The role molecular markers play in plant improvement has grown significantly as DNA sequencing and high-throughput technologies have matured. This timely review of technologies and techniques will provide readers with a useful resource on the latest molecular technologies. Molecular Markers in Plants not only reviews past achievements, but also catalogs recent advances and looks forward towards the future application of molecular technologies in plant improvement. Opening chapters look at the development of molecular technologies. Subsequent chapters look at a wide range of applications for the use of these advances in fields as diverse as plant breeding, production, biosecurity, and conservation. The final chapters look forward toward future developments in the field. Looking broadly at the field of molecular technologies, Molecular Markers in Plants will be an essential addition to the library of every researcher, institution, and company working in the field of plant improvement.
Book Synopsis Crop Stress and its Management: Perspectives and Strategies by : B. Venkateswarlu
Download or read book Crop Stress and its Management: Perspectives and Strategies written by B. Venkateswarlu and published by Springer Science & Business Media. This book was released on 2011-11-22 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crops experience an assortment of environmental stresses which include abiotic viz., drought, water logging, salinity, extremes of temperature, high variability in radiation, subtle but perceptible changes in atmospheric gases and biotic viz., insects, birds, other pests, weeds, pathogens (viruses and other microbes). The ability to tolerate or adapt and overwinter by effectively countering these stresses is a very multifaceted phenomenon. In addition, the inability to do so which renders the crops susceptible is again the result of various exogenous and endogenous interactions in the ecosystem. Both biotic and abiotic stresses occur at various stages of plant development and frequently more than one stress concurrently affects the crop. Stresses result in both universal and definite effects on plant growth and development. One of the imposing tasks for the crop researchers globally is to distinguish and to diminish effects of these stress factors on the performance of crop plants, especially with respect to yield and quality of harvested products. This is of special significance in view of the impending climate change, with complex consequences for economically profitable and ecologically and environmentally sound global agriculture. The challenge at the hands of the crop scientist in such a scenario is to promote a competitive and multifunctional agriculture, leading to the production of highly nourishing, healthy and secure food and animal feed as well as raw materials for a wide variety of industrial applications. In order to successfully meet this challenge researchers have to understand the various aspects of these stresses in view of the current development from molecules to ecosystems. The book will focus on broad research areas in relation to these stresses which are in the forefront in contemporary crop stress research.
Book Synopsis Nanobiotechnology by : Jameel M. Al-Khayri
Download or read book Nanobiotechnology written by Jameel M. Al-Khayri and published by Springer Nature. This book was released on 2021-07-22 with total page 595 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides up-to-date knowledge of the promising field of Nanobiotechnology with emphasis on the mitigation approaches to combat plant abiotic stress factors, including drought, salinity, waterlog, temperature extremes, mineral nutrients, and heavy metals. These factors adversely affect the growth as well as yield of crop plants worldwide, especially under the global climate change. Nanobiotechnology is viewed to revolutionize crop productivity in future. The chapters discuss the status and prospects of this cutting-edge technology toward understanding tolerance mechanisms, including signaling molecules and enzymes regulation in addition to the applications of Nanobiotechnology to combat individual abiotic stress factors.
Book Synopsis Genetic Validation and its Role in Crop Improvement by : Ahmed Sallam
Download or read book Genetic Validation and its Role in Crop Improvement written by Ahmed Sallam and published by Frontiers Media SA. This book was released on 2022-11-08 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt:
