摘要
杂多县自 1 990年实施防灾基地“四配套”建设以来 ,截止 2 0 0 0年底共建成定居点、围栏草场、牲畜暖棚、人工种草“四配套”建设户 2 60 0户 ,占全县牧户总数的 45% ,经对定居点、暖棚、围栏、人工种草以及全县畜牧业生产指标的调查与对比分析 。
At the end of 2000year,residence,fence pasture,shelter,sowing pasture of 2600home were built from 1990.and it was account for 45% of total number in the county.From comparative analysis,it was obvious benefit.
出处
《青海草业》
2001年第2期50-51,54,共3页
Qinghai Prataculture
关键词
杂多县
防灾基地
效益
调查
Zaduo county
Anti-disaster base
Benefit
Investigation.
