甘蔗覆膜栽培技术

Film covering technique in sugarcane

甘蔗覆膜栽培技术是由自然物覆盖地面栽培技术发展而来。它具有改善蔗芽萌动、发棵的小生态环境条件,起到保水、保温、保土、保肥的作用,能促进蔗芽早发、快生,达到苗齐、苗壮的目的。地膜甘蔗应掌握整地、下种、盖膜等技术要点,加强后期田间管理,适期除草、施肥、防治病虫害。关键词:甘蔗;覆膜;

technique of film covering in sugarcane was originated from covered the ground with nature material.It improved the small ecosystem environment of sugarcane bud germination and kept the water,temperature,soil and fertilizer,and urge to bud earlier and grow quickly to reach the purpose of making the seedling tidy and strong.Sugarcane covered with plast film must master the key technique of ground making,seed ing and covering plast film,enhance field management in the last period,weeding,fertilizer apply and insects control.