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缩节安对棉铃虫生长发育的影响马丽华,董双林,李春花中国农业科学院棉花研究所安阳455112植物生长调节剂缩节安,可有效地调控棉花营养生长与生殖生长,塑造合理株型,增强棉花结铃性,提高产量。为了了解喷施缩节安后对棉田棉铃虫发生、危害的影响,1992~1...
Effect of Dian Dian An on the Growth and Development of Cotton Bollworms Ma Lihua, Dong Shuanglin, Li Chunhua Cotton Institute, Chinese Academy of Agricultural Sciences, Anyang 455112, China Plant growth regulators (ADRs), which are effective in regulating vegetative growth and reproductive growth, shape reasonable plant types and enhance cotton knot Bell, increase production. In order to understand the impact of spraying shrinking cotton bollworm on the cotton fields, the impact of harm, 1992 ~ 1 ...