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北京农业大学合成了一种新型的棉花生长调节剂——缩节安。这种调节剂从1980年开始在我国南北棉区进行多点药效试验,新疆农垦科学院和123团场等单位也于1981年进行小面积试用。 缩节安的有效成分是N、N——二甲基哌啶鎓氯化物(N、N——Di-methyl Piperidium Chloride)简称DPC。 通过试验表明缩节安是一种很有希望的调节棉花生育、实现稳长高产的植物生长调节剂。它可以调控棉花株型,推迟封垅时间,抑制
Beijing Agricultural University synthesized a new type of cotton growth regulator - Reduced safety. This regulator has been conducting multi-point efficacy trials in the cotton fields of North and South of China since 1980. Xinjiang Academy of Land Reclamation Sciences, 123 Mission Field and other units also piloted a small area in 1981. The effective ingredient for the contractile safety is N, N-Di-methyl Piperidium Chloride (DPC). According to experiments, Shuananan is a promising plant growth regulators that regulate cotton growth and achieve stable and high yield. It can regulate the cotton plant type, postponement of closure time, inhibition