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春尺蛾的防治指标与寄主植物的营养成份春尺蛾ＡｐｏｃｈｅｉｍａｃｉｎｅｒａｒｉｕｓＥｒｓｃｈｏｆｆ是甘肃省农田防护林杨树和沙枣树的重要害虫。该省张掖地区林木病虫检疫防治站通过分析杨树和沙枣树的营养成份，寻找该虫对两种寄主植物取食量的差异，测算危害后材积...
Control index of the spring moth and the nutritional components of the host plant Spring moth ApocheimacinerariusErschoff is an important pest of poplar and sand jujube trees in farmland shelterbelts in Gansu Province. Zhangye Prefecture, the province’s forest pest quarantine station by analyzing the nutritional components of poplar and sand jujube tree, looking for the worm on the difference between the two host plants feeding, measuring the volume of damage after the volume ...