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应用模糊数学方法综合评价了1990年北方稻区水稻区域试验中的6个参试新品种(系),结果表明:京花101、津87-85、中系8621综合表现较好,可在北方适宜稻区扩大种植。
A total of 6 new varieties (lines) tested in the rice regional experiment in the northern rice area in 1990 were comprehensively evaluated by the fuzzy mathematics method. The results showed that the integrated performance of the Beijing-Hua 101, Tianjin 87-85, and Zhong-8621 strains was good, Suitable for rice planting to expand.