李营镇处于济宁市北郊,人口5.8万人,土地总面积11.55万亩,其中耕地8万亩,林地面积3488亩;树木62万株,平均每人10.6株;每年育苗2000亩。该镇是多年育苗先进单位,苗木种类多,出圃量大。过去群众自发育苗,苗木分布零散,管理粗放,杂草多,病虫害严重,因而苗木生长优劣悬殊。自贯彻执行省林业厅森 Liying Town is located in the northern suburb of Jining City, with a population of 58,000 and a total land area of ​​115,500 mu, of which 80,000 mu of cultivated land and 3488 mu of woodland; and 620,000 trees, an average of 10.6 per mu; The town is a multi-year nursery advanced unit, seedling variety, a large amount of garden. In the past, the masses of self-developed seedlings, seedlings scattered, extensive management, weeds and more pests and diseases, and thus poor growth and poor seedlings. Since the implementation of the provincial forestry department Sen