迄今为止,在塑料薄膜下播种的技术主要用于园艺栽培,适用于小面积精耕细作的作物,如草莓、莴苣和西红柿等。两个新发展使塑料薄膜覆盖的应用可以扩展到玉米的犬田种植方面。一个是在作物生长期间采用光降解(Photodegrades)和分解的(disintegrates)塑料薄膜。另 To date, sowing techniques under plastic film are mainly used for horticultural purposes and are suitable for small-intensive intensive crops such as strawberries, lettuce and tomatoes. Two new developments have allowed the application of plastic film to expand into the field of canine cultivation of corn. One is the use of photodegrades and disintegrated plastic films during crop growth. another