NC 492, a promising rice for waterlogged fields in West Bengal
1985
Basuchaudhury, P. | Gupta, D.K.D. (International Rice Research Inst., Los Banos, Laguna (Philippines))
Eighteen elite rice cultures for growth and yield attributes in waterlogged fields. Survival percentage appeared to substantially influence dry matter production irrespective of days to flowering or maturity. NC 492 had high total dry matter high panicle number, the highest 1,000-grain weight and high survival percentage. It yielded the highest with 4.9 t/ha. Survival of plants under waterlogged situation is the prime criterion for plant establishment and subsequent manifestation of yield potential
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