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通过对低酚棉冀19和有酚棉邯78—91两个棉花品种用种衣剂拌种和爱农浸种研究苗期某些性状结果表明，无论低酚棉还是有酚棉，用种衣剂包衣后，在降低病苗率，降低虫害，促进生根，增加叶面积，提高净同化率（NAR），从而增加干物质积累，使棉苗长势稳健等方面都有明显效果；爱农对有酚棉在减少虫害，促进生根，增加叶面积，提高净同化率，增加干物质积累等方面有一定效果，其中用2000倍液比1500倍液浸种效果更好一些，爱农对低酚棉，只在生根方面有一定效果，而对苗期其他方面效果不明显。
The results of seedling traits of low cotton phenotype Ji19 and cotton78-91 with cotton seed dressing and seed dressing showed that no matter low phenol cotton or phenol cotton, After the agent is coated, it has obvious effect in reducing the disease rate of seedling, reducing insect pests, promoting rooting, increasing leaf area, increasing net assimilation rate (NAR), thereby increasing dry matter accumulation and making cotton seedling grow steadily; Phenolic cotton has certain effect in reducing insect pests, promoting rooting, increasing leaf area, increasing net assimilation rate and increasing dry matter accumulation. Among them, seedling with 2000 times more than 1500 times solution is better, , Only in rooting have a certain effect, while the other aspects of seedling effect is not obvious.