【摘要】 本文综述了近年来我国塑料棚膜的发展概况,对我国塑料棚膜发展的市场和存在的问题进行了分析,并提出发展建议。更多还原

【Abstract】 This paper reviewed the current development survey of Plastics Greenhouse Film-s in china,and has carried on the analysis to the Plastics Greenhouse Films development-al market and the existent problems.The suggestions were put forward.更多还原