【摘 要】
：
碧桃是蔷薇科的落叶乔木,其花大而艳丽,是园林绿化中首选的绿化树种。“打吊针”即输液治虫具有省工、省药、防治效果好,环保(不污染环境),不伤害天敌,补水、补肥、不受地域
【机 构】
：
河南省驻马店市园林处,河南省驻马店市园林处 463000,463000
论文部分内容阅读
碧桃是蔷薇科的落叶乔木,其花大而艳丽,是园林绿化中首选的绿化树种。“打吊针”即输液治虫具有省工、省药、防治效果好,环保(不污染环境),不伤害天敌,补水、补肥、不受地域限制等许多优点,是打针治虫和输水防旱双重优点的集合。一、打吊针施药的杀虫原理内吸性强、长持效的农?
Pinto Rosaceae deciduous tree, its large and beautiful flowers, landscaping is the preferred afforestation species. “Drilling needles” that transfusion worms with labor, medicine, good control effect, environmental protection (not polluting the environment), do not hurt natural enemies, make up water, make up fertilizer, without geographical restrictions and many other advantages, is the injection of pest control and water diversion Dry double advantage of the collection. First, the application of the principle of insecticidal insecticide suction strong, long-lasting agriculture?
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