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贵州喀斯特地区野生饲用牧草资源的开发与保护

作  者:
陈磊;熊康宁;杭红涛
单  位:
贵州师范大学喀斯特研究院/国家石漠化防治工程技术研究中心
关键词:
喀斯特;野生牧草;资源;开发利用;保护
摘  要:
贵州喀斯特地区野生优良牧草资源的开发与保护可以推进生态畜牧业的健康发展,提高石漠化综合治理的效率,具有良好的生态、社会及经济效益,近年来已成为国内外研究的热门话题.为促进喀斯特地区草地生态系统的稳定及草地资源的合理利用,挖掘野生优良牧草资源的基础数据及特征成为亟不可待的关键任务.本文依据自然地理学、生态学、营养学、植物学等多学科交叉原理,从贵州喀斯特地区草地资源、野生牧草资源概况、野生牧草的特征及营养价值展开系统分析,重点阐述了野生优良牧草开发利用中的现状、问题及建议,最后总结了喀斯特地区野生优良牧草保护的可行性措施.以期为喀斯特地区野生优良牧草资源的开发与保护及畜牧业的健康发展提供理论依据.
作  者:
CHEN Lei;XIONG Kangning;HANG Hongtao;Institute of Karst,Guizhou Normal University/State Key Engineering Technology Research Center for Karst Rocky Desertification Rehabilitation;
关键词:
karst;;wild pasture;;resources;;development and utilization;;protection
摘  要:
The development and protection of wild fine pasture resources in Guizhou karst area can promote the healthy development of ecological animal husbandry,improve the efficiency of comprehensive control of rocky desertification,and have good ecological,social and economic benefits. In recent years,it has become a hot topic at home and abroad. In order to promote the stability of grassland ecosystem and the rational utilization of grassland resources in karst area,it is a crucial task to excavate the basic data and characteristics of wild fine forage resources. Based on the interdisciplinary principles of natural geography,ecology,nutrition and botany,this paper systematically analyzed the grassland resources,wild forage resources,characteristics and nutritional value of wild forage in Guizhou karst area. The present situation,problems and suggestions in the exploitation and utilization of wild fine forage were emphatically expounded. Finally,the feasible measures for the protection of wild fine forage in karst area were summarized. In order to provide suggestions for the development and protection of wild fine pasture resources and the healthy development of animal husbandry in karst areas.

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