Stay-green trait ameliorates combined heat and drought stress in wheat
نویسندگان
چکیده
The present study was carried out during rabi 2017-18 at ICAR-Indian Agricultural Research Institute, New Delhi to investigate the effect of stay-green trait on grain yield in wheat under combined heat and drought stress. Two high stay green (GCP 6 GCP 33) two low 23 30) Recombinant Inbred Lines (RILs) along with their parents (HI1500/DBW43) were grown field conditions timely sown irrigation (control) without (drought stress), late (heat stress) (combined stress). High RILs showed reduced levels abscisic acid ethylene production anthesis stage heat, stress as compared RILs. Furthermore, there significantly better observed Thus our concludes that traits improve condition by delaying senescence through ethylene.
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ژورنال
عنوان ژورنال: Indian Journal of Agricultural Sciences
سال: 2022
ISSN: ['0019-5022', '2394-3319']
DOI: https://doi.org/10.56093/ijas.v91i4.112682