摘要
临潭县位于我国西北部,平均海拔3000 m以上,草原多为高寒草原,由于气候非常严寒,鼠虫害、雪灾等情况多发,自然环境极其恶劣,再加上牧民超载放牧、乱采乱挖、无序开采矿产等问题严重,致使本地植被覆盖率日趋降低,牧草生长周期不足,牧草产量难以提升。该文分析临潭县的基本情况、优良草种推广的重要性,介绍优良草种推广的方式方法,以期能利于优质畜牧产业发展,恢复该地区生态环境,增加农牧民群众的收入。
Lintan county is located in the northwest of China,the average altitude is more than 3000 m,the grassland is mostly Alpine grassland,because the climate is very cold,rats and insects,snow disasters and other conditions,the natural environment is extremely harsh,in addition,the problems of overgrazing,indiscriminate mining,disorderly mining and other serious,resulting in the gradual reduction of local vegetation coverage,the lack of grass growth cycle,grass production is difficult to increase.By analyzing the basic situation of Lintan county and the importance of popularizing fine grass species,this paper introduces the ways and means of popularizing fine grass species in order to promote the development of high quality animal husbandry industry and restore the ecological environment of the region,increase the income of farmers and herdsmen.
作者
丁孝忠
Ding Xiaozhong(Grassland Station,Lintan County,Gansu Province,Gannan 747500,China)
出处
《畜牧兽医科学（电子版）》
2021年第13期124-125,共2页
Graziery Veterinary Sciences：Electronic Version
关键词
畜牧草种
推广
应用
livestock and herbage species
extension
application
