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番茄灵又称防落素,是一种新型植物生长调节剂,化学名称叫做“对—氯苯氧乙酸,简称PCPA。我们应用的原粉为白色结晶,略带刺激性臭味,可溶于酒精。番茄灵对光、热、酸都很稳定,长期放置不会分解变质。番茄灵是目前作为代替2,4—D防止番茄落花落果比较好的生长调节剂。经我们试验证明,番茄灵有六大优点:1、无毒、无药害、无污染;2、用量少,一克原药可供5—
Tomato Ling, also known as anti-down, is a new plant growth regulator, the chemical name is called "p-chlorophenoxyacetic acid, referred to as PCPA. We use the original white powder crystals, slightly irritating odor, soluble in Alcohol. Tomato Ling on the light, heat, acid are very stable, long-term will not decompose metamorphism.Polygalatine is currently used as a substitute for 2,4-D to prevent the drop of tomato flower dropper better regulator of growth.Our experiments show that tomato spirit There are six advantages: 1, non-toxic, no injury, no pollution; 2, with less dosage, one gram of the original drug for 5-