| 摘要: |
| 我国饲用植物资源丰富、种类繁多,是草地资源的主要组成部分。开发利用饲用植物资源,不仅有利于缓解畜牧业发展过程中饲草、饲料紧缺的现状,有助于破解“人畜争粮”的问题,而且能够满足在石漠化综合治理中草食畜牧工程建设的需要,促进石漠化地区生态恢复,达到治石与治贫相结合的目的。该文通过查阅文献资料调查石漠化地区饲用植物资源的概况,并对饲用植物资源的生态价值、经济价值和社会价值进行研究。同时,针对饲用植物综合开发利用,分析其在石漠化地区生态恢复、区域经济发展以及生态文明建设中的作用,并从饲用植物自身特性、石漠化地区地质地貌特点以及当地居民的意识等方面出发,探讨了石漠化地区饲用植物资源开发利用存在的问题,提出了相应的解决对策,并指出综合开发利用石漠化地区饲用植物资源,有利于促进石漠化地区草食畜牧业的发展,有利于促进石漠化地区生态文明建设与区域经济发展,是缓解人地矛盾、促进石漠化综合治理的有效途径,具有较大的开发利用前景。 |
| 关键词: 石漠化治理, 饲用植物, 开发利用, 生态文明建设, 区域发展 |
| DOI：10.11931/guihaia.gxzw201711025 |
| 分类号:Q948 |
| 文章编号:1000-3142(2019)01-0071-08 |
| Fund project:国家“十三五”重点研发计划课题“喀斯特高原石漠化综合治理生态产业模式与技术集成示范”(2016YFC0502607); 贵州省研究生教育创新计划项目“贵州省熊康宁喀斯特环境研究生导师工作室”(黔教研合GZS字[2016]4号)[Supported by Program of National Key Research and Development Program of China in “the 13th Five-Year Plan”: Ecological Industry Model and Integrate Technology Demonstration for the Rock Desertification Control of the Karst Plateau(2016YFC0502607); Innovation Program for Postgraduate Education of Guizhou Povince: Xiong Kangning's Studio of Postgraduate Supervisors for the Karst Environment of Guizhou Province([2016]04)]。 |
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| Overview of forage plant resources in rocky desertification area and its development and utilization analysis |
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XIONG Kangning1*, GUO Wen1, LU Nana1, ZHANG Jinhua2,
LIU Kaixuan1, YANG Sumao1, LIU Xingyi1
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1. School of Karst Science, Guizhou Normal Universit/State Key Engineering Technology Research Centerfor Karst Rocky Desertification
Rehabilitation, Guiyang 550001, China;2. Guizhou Animal Husbandry and Veterinary Institute, Guiyang 550005, China
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| Abstract: |
| China's forage plants are rich in resources and variety, and they are the main components of grassland resources. A wide variety of forage plant resources is not only one of the main feed sources for the development of herbivorous and herbivorous animals, but also plays an important role in maintaining terrestrial ecological balance. The development and utilization of forage plant resources will be helpful not only to alleviate the shortage of forage grass and fodder in the development of animal husbandry, but also to solve the problem of “the contradiction between human and animal food”. The development and utilization of forage plant resources can also meet the needs of herbivorous animal husbandry project construction in the comprehensive management of rocky desertification, and promote the ecological restoration of rocky desertification areas, so as to achieve the purpose of combining rock desertification treatment and poverty reduction. We studied the ecological, economic and social values of forage plant resources, based on general situation of forage plant resources in rocky desertification area through literature review. For the comprehensive development and utilization value of forage plants, we analyzed their roles in the ecological restoration, regional economic development and ecological civilization construction in rock desertification areas. From forage plant their own features and characteristics of rocky desertification area geology and the consciousness of the local residents, we discussed the existing problems of development and utilization at forage plant resources in the rocky desertification area, and put forward the corresponding solution countermeasures. It is pointed out that the comprehensive development and utilization of forage plant resources in rocky desertification area is conducive to the herbivorous animal husbandry and ecological civilization construction and regional economic development in rocky desertification area. It is an effective way to alleviate the contradiction between people and land and promote the comprehensive management of rocky desertification, which also has great prospects for development and utilization. |
| Key words: rocky desertification control, forage plant, development and utilization, ecological civilization construction, regional development |
