摘要
对贵州草地资源概况、类型、野生牧草资源、牧草营养价值进行了论述,提出了贵州草地具有水热资源丰富、适合发展农牧结合型持续农牧业的优势,但也存在草地营养品质低、草地分布零散,且坡陡、土壤层薄,水土流失严重等不足。在此基础上提出了草地开发利用的对策,以期为贵州省草地畜牧业发展提供一些决策依据。
The general condition, grassland type, forage resource and its nutriention value in Guizhou Province were discussed. Based on advantages of developing agriculture-grazing combined industry due to its rich water and heat resource, deficiencies of lower quality and scattered grassland as well as steep slope, poor soil layer and serious erosion, the ulilization strategy was presented to provide reference for decision making in grassland animal husbandry development.
出处
《草业科学》
CAS
CSCD
北大核心
2009年第9期70-76,共7页
Pratacultural Science
基金
"十一五"国家科技支撑课题"优质抗逆专用草新品种选育(2006BAD01A19)
关键词
贵州
草地资源
开发利用
Guizhou
Grassland resources
development and utilization
