摘要
青贮是一种保存青绿饲料的重要方法,自塑料膜应用于农业以来,它在提高青贮品质,减少营养物质损失方面起到了很重要的作用。文章介绍了塑料膜在生产实践中常用的几种方法:堆式青贮,真空窖青贮,塑料袋装青贮,拉伸膜裹包青贮,塑料膜隔离分层青贮。还分析了塑料膜在青贮中的发展趋势及在我国的应用前景。
Ensilage is an important method to preserve green forages. Since plastic sheet was introduced into agriculture, it plays a significant role in increasing silage quality and reducing nutritional losses. Several applications of plastic sheet in ensilage are described, including stack or clamp silo, vacuum silo, plas tic bag, stretch film and plastic sheet insulated in ensilage. In addition to that, the development tendency of plastic sheet and application foreground in our country are also discussed.
出处
《中国草食动物》
2007年第1期55-57,共3页
China Herbivores
基金
南京农业大学211学科建设项目(804001)
关键词
塑料膜
青贮
应用
plastic sheet
ensilage
application