Laboratory and In Vitro Studies for Salt Tolerance in Sunflower (Helianthus Annuus L.) Genotypes

Laboratory and In Vitro Studies for Salt Tolerance in Sunflower (Helianthus Annuus L.) Genotypes PDF Author: CH. Anuradha
Publisher:
ISBN:
Category :
Languages : en
Pages : 161

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Laboratory and In Vitro Studies for Salt Tolerance in Sunflower (Helianthus Annuus L.) Genotypes

Laboratory and In Vitro Studies for Salt Tolerance in Sunflower (Helianthus Annuus L.) Genotypes PDF Author: CH. Anuradha
Publisher:
ISBN:
Category :
Languages : en
Pages : 161

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Screening of Sunflower (Helianthus Annuus L.) Genotypes in Vitro for Salt (NaCI) Tolerance

Screening of Sunflower (Helianthus Annuus L.) Genotypes in Vitro for Salt (NaCI) Tolerance PDF Author: B. Jyotsna
Publisher:
ISBN:
Category :
Languages : en
Pages : 124

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Studies on Phyciological Markers of Salt(Nacl) Tolerance in Sunflower(Helianthus Annus L.) Genotypes

Studies on Phyciological Markers of Salt(Nacl) Tolerance in Sunflower(Helianthus Annus L.) Genotypes PDF Author: G. Lakshmi
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Examining the Effect of Vigor and Elemental Content on Salt Tolerance in Cultivated Sunflower (helianthus Annuus)

Examining the Effect of Vigor and Elemental Content on Salt Tolerance in Cultivated Sunflower (helianthus Annuus) PDF Author: Victoria Anne Burns
Publisher:
ISBN:
Category :
Languages : en
Pages : 182

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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.

Genetic Divergence and Drought Tolerance Studies in Sunflower (Helianthus Annuus L.) Genotypes

Genetic Divergence and Drought Tolerance Studies in Sunflower (Helianthus Annuus L.) Genotypes PDF Author: Boddupalli Srinivas
Publisher:
ISBN:
Category :
Languages : en
Pages : 104

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Evaluation of Sunflower (Helianthus Annuus L.) Genotypes for Temperature Stress Tolerance

Evaluation of Sunflower (Helianthus Annuus L.) Genotypes for Temperature Stress Tolerance PDF Author: H.K. Bharani
Publisher:
ISBN:
Category :
Languages : en
Pages : 68

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Studies on Characterisation and Evaluation of Sunflower (helianthus Annuus L.) Genotypes

Studies on Characterisation and Evaluation of Sunflower (helianthus Annuus L.) Genotypes PDF Author: B. Sainarayana
Publisher:
ISBN:
Category :
Languages : en
Pages : 177

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Abiotic and Biotic Stress in Plants

Abiotic and Biotic Stress in Plants PDF Author: Arun Shanker
Publisher: BoD – Books on Demand
ISBN: 9535122509
Category : Technology & Engineering
Languages : en
Pages : 770

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Book Description
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.

Agrindex

Agrindex PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 954

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Plant Breeding Abstracts

Plant Breeding Abstracts PDF Author:
Publisher:
ISBN:
Category : Plant breeding
Languages : en
Pages : 770

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