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在作物生育中后期,喷施磷酸二氢钾,能促进作物生育,加快结实速度,从而提早成熟,导致增产。磷酸二氢钾是一种含磷钾成分较高的化学药剂,其中含有效磷
In the late crop growth, spraying potassium dihydrogen phosphate, can promote crop growth, speed up the rate of fruiting, so as to premature, leading to increased production. Potassium dihydrogen phosphate is a high phosphorus chemical composition containing potassium, which contains phosphorus