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早熟杂交稻主要在广西桂中北作早稻以及广西其他稻作区的晚造秧田的前茬水稻,种植面积很大。然而,目前广西早熟杂交稻主要来自相邻省,每年审定的品种很少,因此,广西的水稻育种家有必要集中精力,培育出更适合广西稻作区的早熟杂交稻。1选育经过
Premature hybrid rice mainly in Guangxi Guangxi for early rice and other paddy areas in Guangxi late rice seedlings of the former crop of rice, planted a large area. However, at present, Guangxi premature hybrid rice is mainly from neighboring provinces, and there are only a few varieties examined and approved each year. Therefore, it is necessary for Guangxi rice breeders to concentrate on cultivating early-maturing hybrid rice that is more suitable for rice growing area in Guangxi. 1 after breeding