摘要
以大方县羊场镇桶井村为例,分析了喀斯特地区农业生产和农民生活面临的突出问题。通过对毕节喀斯特地区综合整治利用技术的研究,对解决毕节地区草食牲畜依靠天然草场放牧,天然草场严重超载,草地质量下降,生产能力降低,山区草地退化速度快等问题,提出了合理化建议。为进一步遏止石漠化蔓延状况,改善喀斯特地区农业生态环境,促进生态畜牧业和农村经济的协调发展提供一定的参考依据。
The paper puts forward the rationalization proposals to solve the problems including serious overload of natural grasslands, reduction of grassland quality and production capacity, and rapid degenerative speed of mountain grasslands by analyzing main problems in agricultural production and farmers＇ living of Tongjing Village, Yangchang Town, Dafang County with Karst landforms and studying the comprehensive improvement and utilization technology of rocky desertification in Bijie Karst region. The rationalization proposals can provide a certain reference basis to further prevent rocky desertification of grasslands, improve agricultural ecological environment of Karst regions and promote harmonious development of ecological animal husbandry and rural economy.
出处
《贵州农业科学》
CAS
北大核心
2009年第10期158-160,共3页
Guizhou Agricultural Sciences
基金
国家科技支撑计划课题"喀斯特山区生态环境整治配套养殖新技术研究与应用"(2007BAD53B03)
关键词
石漠化
综合治理
生态畜牧业
农村经济
发展
毕节
贵州
rocky desertification
comprehensive improvement
ecological animal husbandry
rural economy
development
Bijie
G uizhou
