【摘 要】
：
调环酸钙(Prohexadione-Calcium)是一种植物生长调节剂,化学名称为3,5-二氧代-4-丙酰基环己烷羧酸,分子式为2(C_(10)H_(11)O_5)·Ca,能抑制赤霉素的合成,从而缩短许多植物的
【机 构】
：
湖北省疾病预防控制中心,宜昌市夷陵区卫生和计生综合监督执法局,
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调环酸钙(Prohexadione-Calcium)是一种植物生长调节剂,化学名称为3,5-二氧代-4-丙酰基环己烷羧酸,分子式为2(C_(10)H_(11)O_5)·Ca,能抑制赤霉素的合成,从而缩短许多植物的茎杆长度,具有明显的抗倒伏作用,主要应用于水稻和草坪。调环酸钙与当前广泛应用的三唑类生长抑制剂相比,用量小、毒性低、残留少,
Prohexadione-Calcium is a plant growth regulator whose chemical name is 3,5-dioxo-4-propionylcyclohexanecarboxylic acid and has the molecular formula of 2 (C_ (10) H_ (11) O_5) · Ca, can inhibit the synthesis of gibberellin, thereby shortening the stalk length of many plants, with significant lodging resistance, mainly used in rice and lawn. Calcium cyclotide and the current widely used triazole growth inhibitors compared with the small amount of low toxicity and less residue,
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