植物纤维膜农田应用试验研究  

Experimental Study on Application of Plant Fiber Film in Cropland.

作　　者：单秀枝[1] 严慧峻[1] 魏由庆[1] 

机构地区：[1]中国农业科学院土壤肥料研究所

出　　处：《农业环境保护》1999年第1期8-10,13,共4页Agro-Environmental Protection

摘　　要：植物纤维膜是一种由芦苇或农作物秸秆制成的新型薄膜。经田间试验及室内试验研究表明，植物纤维膜具有提高地温、保持土壤水分等塑料薄膜的特点，同时，它增加了膜的透气性，尤其是能够完全降解。The plant fiber film is a kind of new film made from reed or crop straw. The results of field experiment using this film to cover the spring maize and indoor experiment of its degradation showed that it had many characteristics of plastic film such as, increasing the soil temperature, maintaining the soil moisture, promoting the crop to ripen earlier and increasing the yield, etc. In addition, the fiber film also had its own advantages that it could increase the ventilation and particularly degraded completely.

关 键 词：植物纤维膜 降解 农田 应用试验 

分 类 号：S162.41[农业科学—农业气象学]