黄河三角洲地区东亚飞蝗灾害及防御对策

Disasters of Oriental Migratory Locust in the Delta Region of the Yellow River and Countermeasures

通过对黄河三角洲地区东亚飞蝗的调查研究 ,分析了其发育的气象和环境条件 。

By means of investigation of oriental migratory locust in the delta region of the Yellow River, the ambient and meteorological conditions about it′s growing are analyzed and the countermeasures against oriental migratory locust disaster are put forward.