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近年来随单季稻面积的不断扩大 ,在以粳稻为主的地区 ,优质高产的粳杂“八优 16 1”得到较大面积的应用。为充分发挥“八优 16 1”的增产潜力 ,我们在前几年进行多项以单因子为主的栽培试验基础上 ,2 0 0 0年通过正交组合设计 ,进行“八优 16 1”高产优化配套栽培试验。1材料与
In recent years, with the continuous expansion of single-cropping rice area, japonica-based areas, high-quality and high-yield japonica hybrid “Bayou 16 1” get a larger area of application. In order to give full play to the yield potential of “Banyu 16 1”, based on the single factor-based cultivation experiments conducted in the previous years, we conducted “Eight Excellent 16 1” High yield and optimized cultivation experiment. 1 material and