喷播植草生态治理技术  

Ecological Control Measures Using Grass Sowing by Spraying

作　　者：温宇光[1] 

机构地区：[1]四平市林业科学研究所,吉林四平136000

出　　处：《吉林林业科技》2000年第3期52-56,共5页Journal of Jilin Forestry Science and Technology

摘　　要：针对我国“三北”地区的各种立地 ,如风剥较重的干旱沙丘、退化草地、需退耕还草地、重盐碱地、河堤陡坡、废垃圾场等 ,结合本单位工作和各地工作经验 ,吸收现阶段国外先进的技术和草种品种资源 ,总结了适地适草的生态治理技术。并力求在保持生态环境改善的同时 ,兼顾经济产业的形成 。Ecological control measures in terms of proper grass in proper site were introduced in degraded land in Three North area including seriously wind eroded arid sand dune, degenerated grassland, severe saline-alkali land, steep slope of shore and abandoned dumping fields. The determination of the measures was both striving to ensure the ecological environment under improvement and forming economic industry. The technical keys for selecting proper grass species and varieties in different site were elucidated as the key points in the paper.

关 键 词：喷播植草 生态治理 草种 风沙干旱地区 

分 类 号：S688.4[农业科学—观赏园艺] S288[农业科学—园艺学]