Article
Genome-wide association analysis to identify QTLs and candidate genes associated with grain yield and its related traits under low light conditions in rice (Oryza sativa L.).
The plant genome - 1 Mar 2026
Das Swagatika, Mohanty Soumya, Panda Darshan, Choudhury Nalini K, Mishra Baneeta, Jena Ranjan K, Bn Devanna, Kr Reshmiraj, Kumar Awadesh, Sahoo Khirod K, C Anil Kumar, Sah Rameswar P, Pradhan Sharat K, Samantray Sanghamitra, Baig Mirza J, Behera Lambodar
Abstract excerpt
Low-light (LL) stress caused by persistent cloud cover during the Kharif season significantly reduces rice (Oryza sativa L.) grain yield (GY) by limiting photosynthesis, impairing assimilate production, and affecting reproductive development. To dissect the genetic basis of LL tolerance, 192 diverse rice genotypes were evaluated across contrasting light environments (LL and normal light under Rabi and Kharif...
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