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Seed germination characteristics of maize inbred lines and single crosses at different grain filling stages


, : Seed germination characteristics of maize inbred lines and single crosses at different grain filling stages. Journal of Henan Agricultural University 34(1): 13-16

Seed germination characteristics were studied in 4 maize inbred lines and their 6 single hybrids at 4 grain-filling stages (20, 30, 40 and 50 days after pollination) in field experiments in 1998. The results showed that seed harvested 30 days after pollination possessed the germination ability of mature seed; although seed weight was lower, endosperm nutrients could satisfy the need for 7 days of normal germination.

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