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本文用模糊数学综合评判方法对广西1981—1986年区试及示范鉴定4个材料中的新植产量、新植亩含糖、11月份蔗糖分、1月蔗糖分、亩有效茎、株高、茎径、宿根产量、宿根亩含糖量,脱叶性、毛群多少、抗倒性、抗旱性、抗病性14个因素进行综合评判,评判结果与客观实际相符,笔者认为,应用此法综合评判区域阶段的试验结果,能客观地评价一个品系的优良度,可以避免偏见,是可行的。
In this paper, fuzzy comprehensive evaluation of the method of Guangxi 1981-1986 regional demonstration and demonstration of four new material yield, new sugarcane planting sugarcane, sugar content in November, January sugar content, effective mu, plant height, Stem diameter, root yield, peanut mu sugar content, defoliation, wool size, lodging resistance, drought resistance and disease resistance were evaluated synthetically. The results of the evaluation were in line with the objective reality. According to the author’s opinion, It is feasible to comprehensively evaluate the results of the test in the regional stage and to objectively evaluate the goodness of a lineage so as to avoid prejudice.