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秋冬季节,塑料大棚内的光照条件对果蔬的生长发育、产量和品质有着很大的影响。那么,又如何改善大棚的光照条件呢?
Autumn and winter, the light conditions within the plastic greenhouse on the growth and development of fruits and vegetables, yield and quality have a great impact. So, how to improve the light conditions of the greenhouse?