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汕优T28(珍汕97A/T28)系浙江省台州地区农科所配组的晚籼杂交新组合。1986-1987年省区试,平均亩产为467.5公斤和491.36公斤,比汕优6号亩产432.11公斤和459.75公斤分别增产9.89%和6.88%。经联合方差分析产量差异达显著水平,两年省区试均居11个参试组合之首。日产量为3.572公斤和
Shanyou T28 (Zhenshan 97A / T28) is a new combination of late indica hybrids with the group of agricultural sciences in Taizhou, Zhejiang Province. In the 1986-1987 provincial trial, the average yield per mu was 467.5 kilograms and 491.36 kilograms, an increase of 9.89% and 6.88% respectively over the 432.11 kilograms and 459.75 kilograms per mu of Shanyou 6. After analysis by joint variance, the difference in output reached a significant level, with the two provinces taking the first place in the 11 test combinations. Daily output of 3.572 kg and