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塑料薄膜育苗是60年代兴起的一种育苗新法,它具有增温、保湿、预防病虫害及促进苗木生长发育的作用,在棉花、蔬菜育苗及栽培上应用,效果显著;
Plastic film seedling raising is a new method of raising seedlings in the 1960s. It has the functions of warming, moisturizing, preventing pests and diseases and promoting the growth and development of seedlings. It has obvious effect in seedling and cultivation of cotton and vegetables.