摘要
同仁县通过综合治理"黑土滩"退化草地700hm^2,使牧草覆盖率比治理前增加35.6%;有苗面积率达90.2%,牧草鲜草产量增加3005kg/hm^2,生态、社会、经济效益显著。
By controlling the comprehensive black soil beach 700 hm^2,the coverage rate of grass was increased by 35.6% before treatment,the area ratio was 90.2%,the yield of forage increased by 3005 kg/hm^2,and the ecological,social and economic benefits were significant
作者
李莲香
LI Lian-xiang(Qinghai Province Tongren County Grassland Station,longwuzhen Qinghai 811399,China)
出处
《青海草业》
2018年第2期49-50,48,共3页
Qinghai Prataculture
关键词
同仁县
黑土滩
综合治理
Tongren County
Black soil beach
Comprehensive management
