Effect of long-term heat stress on grain yield, pollen grain viability and germinability in bread wheat (Triticum aestivum L.) under field conditions

Effect of long-term heat stress on grain yield, pollen grain viability and germinability in bread wheat (Triticum aestivum L.) under field conditions

Frequent episodes of heat threaten sustainable agriculture in Egypt. This study is an urgent call to select tolerant genotypes of heat and discover the predicted screening phenotypic parameters. Here, twenty spring wheat genotypes were exposed to heat stress under field conditions for screening heat...

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Bibliographic Details
Main Authors: J.E. Shenoda, Marwa N.M.E. Sanad, Aida A. Rizkalla, S. El-Assal, Rania T. Ali, Mona H. Hussein
Format: Article
Language:English
Published: Elsevier 2021-06-01
Series:Heliyon
Subjects:
Field evaluation
Germinability
Reproductive stage
Heat susceptibility index
Yield components
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844021011993

Internet

http://www.sciencedirect.com/science/article/pii/S2405844021011993

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