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采用方差分析法对机采棉2次脱叶(瑞脱龙+瑞脱龙、瑞脱龙+脱吐隆、脱吐隆+脱吐隆)、1次脱叶(瑞脱龙、脱吐隆)和清水对照共6个处理的脱叶率、吐絮率、铃重、衣分、子指、绒长、比强度和马克隆值等综合性状进行研究。结果表明,2次脱叶的脱叶率显著高于1次脱叶;吐絮率、铃重、子指与1次脱叶差异不显著;对衣分、马克隆值和比强度没有影响。瑞脱龙+瑞脱龙处理的纤维长度显著高于其余处理。
The results of variance analysis were used to analyze the effects of removing foliar dehumidification (riftolone + ractopron, ractopron + stripping, ) And fresh water control, a total of six treatments, such as defoliation rate, boll opening rate, boll weight, lint percentage, daughter index, cashmere length, specific intensity and micronaire were studied. The results showed that the rate of defoliation of the two defoliates was significantly higher than that of the first defoliation. There was no significant difference in boll opening rate, boll weight, sub-index and leaf defoliation, but had no effect on the percentage of lint, micronaire and specific intensity. The length of the fiber treated with ritalon + roflon was significantly higher than that of the other treatments.