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隆尧县是农业大县,辖6镇6乡,276个行政村,耕地面积81.3万亩,总人口50万,农业人口43万,人均耕地1.83亩,属河北省农业大县,主要农作物有小麦、玉米、棉花和蔬菜。农作物病虫害每年发生面积480多万亩次,防治面积近440万亩次。近年来,随着我县农业产业的快速发展和耕作方式的不断变化,农作物病虫害的发生种类、发生数量、种群结构发生了明显的变化,给植保
Longyao County is an agricultural county with 6 towns and 6 townships and 276 administrative villages. The cultivated area is 813,000 mu and the total population is 500,000. The agricultural population is 430,000 and the per capita arable land is 1.83 mu. It is a large agricultural county in Hebei Province. Major agricultural crops Wheat, corn, cotton and vegetables. Crop pests and diseases occur every year an area of more than 480 million mu times, control area of nearly 440 mu acre. In recent years, with the rapid development of agricultural industry in my county and the constant changes in farming practices, the occurrence types, occurrences and population structure of crop diseases and pests have undergone significant changes to plant protection