Article
Natural genetic variations underlying iron and zinc uptake efficiency in rice under direct-seeded cultivation conditions.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 11 Jul 2026
Raigar Om Prakash, Augustine Gaurav, Kumari Neha, Verma Vikas Kumar, Singh Gursewak, Usman Shah Mohammad, Reddy V Shasi Kiran, Thiyagarajan Karthikeyan, Singh Prabhjot, Khhana Renu, Rani Neeraj, Shikari Asif Bashir, Bhati Pradeep Kumar, Kaur Rupinder, Sandhu Nitika
Abstract excerpt
Iron (Fe) and zinc (Zn) deficiencies frequently limit nutrient acquisition and grain micronutrient accumulation in rice grown under direct-seeded rice (DSR) systems due to reduced micronutrient availability in aerobic soils. Understanding the genetic architecture controlling micronutrient uptake and its association with root system architecture (RSA) is critical for developing nutrient-efficient rice varieties....
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