干旱区生态环境知识资源中心(Arid): 云南岩溶区的石漠化与综合治理

Arid

	云南岩溶区的石漠化与综合治理
其他题名	Rocky desertification and comprehensive improvement of karst areas in Yunnan
	邓菊芬 1; 崔阁英 2; 王跃东 1; 阙农云 1; 黄必志 3
ISSN	1001-0629
出版年	2009
卷号	26 期号:2 页码:33-38
中文摘要	对云南岩溶石漠化分布现状、成因和危害进行分析,指出石漠化土地在云南省各地州市均有分布,不同地区石漠化分布规模和危害程度不同;石漠化具自北向南分布面积逐渐增多、石漠化程度逐渐加重的特点,滇东较滇西严重;强烈的人类活动为石漠化的主导驱动力;石漠化加速了生态环境恶化,主要表现为水土流失、河道淤积和自然灾害频繁,导致土地资源丧失和非地带性干旱等。在综合西南岩溶石漠区治理经验的基础上,总结出封山育林植被恢复、草地畜牧业、生态移民模式,以及坡改梯、立体生态农业和"养殖-沼气-种植"三位一体的生态农业模式适于云南岩溶不同石漠区推广应用。
英文摘要	The distribution,cause and harm of rocky desertification in Yunnan province were analyzed in this paper.It was pointed out that the rocky desertification area distributed in every region of Yunnan,the distribution scale and the damage were different among different regions.The distribution area of rocky desertification increased and the degradation aggravated from north to the south;eastern was serious than the western.Strong human activities were the dominant driving force of rocky desertification,which accelerated ecological environment deterioration,including soil and water erosion,river channel sedimentation and frequent natural disasters,leading to soil resources losing,non-zonal drought and so on.The patterns of forest vegetation recovery,grassland animal husbandry,the ecological migration and ecological agricultures of transforming slope mountainous area into terrace,stereo-structural agriculture and "livestock raising-biogas-crop planting" are summarized,which were applicable for different rocky desertification areas of Yunnan.
中文关键词	云南 ; 岩溶 ; 石漠化 ; 综合治理
英文关键词	Yunnan Karst rocky desertification comprehensive improvement
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURAL ENGINEERING
WOS研究方向	Agriculture
CSCD记录号	CSCD:3492941
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/223307
作者单位	1.云南省草山饲料工作站, 昆明, 云南 650225, 中国; 2.云南农业大学动物科学技术学院, 昆明, 云南 650201, 中国; 3.云南省草地动物科学研究院, 昆明, 云南 650212, 中国
推荐引用方式 GB/T 7714	邓菊芬,崔阁英,王跃东,等. 云南岩溶区的石漠化与综合治理[J],2009,26(2):33-38.
APA	邓菊芬,崔阁英,王跃东,阙农云,&黄必志.(2009).云南岩溶区的石漠化与综合治理.,26(2),33-38.
MLA	邓菊芬,et al."云南岩溶区的石漠化与综合治理".26.2(2009):33-38.