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研究结果表明,喷施宝有机水溶肥料对降低茶叶中毒死蜱农药的残留量有显著的促进作用,在使用毒死蜱农药杀虫时每亩加入喷施宝有机水溶肥料30~45 m L,喷药后3天可降低茶叶中毒死蜱农药残留量98.31%~99.48%;药后7天可降低茶叶中毒死蜱农药残留量99.0%~99.67%,检测结果经t测验,其差异均达到显著水平(p<0.01)。
The results show that spraying Shi Bao organic water-soluble fertilizer to reduce the chlorpyrifos pesticide residues in tea have a significant role in the use of pesticides when using chlorpyrifos pesticide spraying per acre added Spray organic water-soluble fertilizer 30 ~ 45 m L after spraying 3 days can reduce the chlorpyrifos pesticide residues in tea 98.31% ~ 99.48%; 7 days after treatment can reduce the chlorpyrifos pesticide residues in tea 99.0% ~ 99.67%, the test results by t test, the differences were significant (p <0.01 ).