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博优501是我公司选育的优质杂交晚稻新组合,该组合米型细长均匀,基本无腹白,外观达一级米标准,饭味清香,柔软可口,食味口感胜于05占和细黄占.1989—1991年在区内外试种31万多亩,普遍表现叶片细小厚直,分蘖力强,成穗率、结实率高,穗大粒多,丰产性好,出米率高,米质优。
Boyou 501 is a new combination of high quality late hybrid rice selected by our company. The combination of rice is slender and uniform, with almost no belly white appearance. The appearance is up to first grade rice standard, the flavor of rice is soft and delicious, the taste is better than that of 05 Huang Zhan. Between 1989 and 1991, more than 310,000 mu of seeds were planted in and outside the district, showing that the leaves are thick and straight, the tillering ability is strong, the rate of ear formation is high, the seed setting rate is high, the spike size is large, the yield is good, the rate of rice yield is high, and rice High quality.