Madras Agricultural Journal
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STUDIES ON IMPAIRED SEED-SET IN THE MOTHER PLANT DURING SORGHUM HYBRID SEED PRODUCTION.

Abstract

                                Studies on the impaired seed-set during CoH2 hybrid seed production in Coimbatore District during December-January season revealed that 61 per cent of female (ms 2219A) plants exhibited the symptom of impaired seed-sed. Cent per cent of the affected plants were producing side shoot from any of the leaf axils. The problem of impaired sect-set relative to observations recorded is discussed.

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