田间考核表明,采用该渗灌技术灌溉的农田,可较传统的大水漫灌节水60%以上。
Field evaluation shows that the field under this seep irrigation method can save 60% water more than the one under flooding method.
微灌是一种先进的节水灌溉技术,其田间管网是微灌系统的重要组成部分,组成田间管网的支管和毛管均为多孔出流管。
Subunit network composed by manifolds and laterals which are all multidiameter pipes is the important part of micro irrigation system.
应用推荐