入侵植物互花米草的资源化利用研究进展

	入侵植物互花米草的资源化利用研究进展
其他题名	Resource utilization of invasive Spartina alterniflora: A review
	谢宝华, 路峰, 韩广轩
发表期刊	中国生态农业学报(中英文)
ISSN	2096-6237
	2019-12
卷号	27 期号:12 页码:1870-1879
关键词	入侵植物互花米草资源化利用秸秆资源药用价值耐盐基因 Invasive plant Spartina alterniflora Resource utilization Straw resource Medicinal value Salt tolerant gene In China, Spartina alterniflora, an invasive alien plant species, covers an area of approximately 54 600 hectares. The total dry matter of the aboveground part of S. alterniflora is 7.510~5~1.1510~6 tons per year. The control and utilization of S. alterniflora have received increasing attention. A combined utilization and control approach could produce simultaneous economic and ecological benefits. Studies of the utilization of S. alterniflora in China tended to focus on the direct utilization of straw, including its use as fuel, feed, and raw material. These methods of utilization were generally low-value. Possible high-value utilization includes the medicinal value of S. alterniflora and its salt-tolerant genes. In all the studies, the largest proportion (43%) of straw was utilized as fuel, whereas the smallest proportion (approximately 8%) was utilized for other purposes, such as fertilizer and for its salt-tolerant genes. Previous studies have focused on utilization technologies, but they have not looked at S. alterniflora collection technology and market promotion. In the future, attention should be paid to every link of the industry chain of S. alterniflora utilization, and cooperation between research institutions and enterprises is essential for the synchronous development of industry, education, and research.
研究领域	Agriculture
产权排序	(1) 中国科学院烟台海岸带研究所/中国科学院海岸带环境过程与生态修复重点实验室/山东省海岸带环境过程重点实验室; (2) 山东省黄河三角洲国家级自然保护区管理局
作者部门	海岸带环境过程实验室
英文摘要	In China, Spartina alterniflora, an invasive alien plant species, covers an area of approximately 54 600 hectares. The total dry matter of the aboveground part of S. alterniflora is 7.510~5~1.1510~6 tons per year. The control and utilization of S. alterniflora have received increasing attention. A combined utilization and control approach could produce simultaneous economic and ecological benefits. Studies of the utilization of S. alterniflora in China tended to focus on the direct utilization of straw, including its use as fuel, feed, and raw material. These methods of utilization were generally low-value. Possible high-value utilization includes the medicinal value of S. alterniflora and its salt-tolerant genes. In all the studies, the largest proportion (43%) of straw was utilized as fuel, whereas the smallest proportion (approximately 8%) was utilized for other purposes, such as fertilizer and for its salt-tolerant genes. Previous studies have focused on utilization technologies, but they have not looked at S. alterniflora collection technology and market promotion. In the future, attention should be paid to every link of the industry chain of S. alterniflora utilization, and cooperation between research institutions and enterprises is essential for the synchronous development of industry, education, and research.
中文摘要	外来入侵种互花米草(Spartina alterniflora)在我国的分布面积约为5.46万hm~2,每年地上干物质总量为7.510~5~1.1510~6 t,其防治与利用受到越来越多的关注,若能将二者结合起来同时进行,可望收获生态和经济双重收益。我国对互花米草利用的研究主要为对秸秆的直接利用,包括燃料化利用、饲料化利用、原料化利用,这些利用方式一般为低值化利用,另有研究涉及互花米草的药用价值和耐盐基因等高值化利用。在所有利用研究中,秸秆燃料化利用占比最大,为43%,秸秆肥料化利用和耐盐基因等其他利用形式的占比最小,合计约为8%。总体而言,过去对互花米草利用的研究集中于加工利用技术这一环节,缺少对互花米草收集技术和市场化推广的研究,未来应该重视互花米草利用产业链的每一个环节,加强研究机构与企业的合作,实现产学研同步配套发展。
资助机构	中国科学院科技服务网络计划项目 ; 国家级自然保护区专项资金项目
收录类别	中文核心期刊要目总览
语种	中文
关键词[WOS]	入侵植物 ; 互花米草 ; 资源化利用 ; 秸秆资源 ; 药用价值 ; 耐盐基因 ; Invasive plant ; Spartina alterniflora ; Resource utilization ; Straw resource ; Medicinal value ; Salt tolerant gene
研究领域[WOS]	Agriculture
CSCD记录号	CSCD:6627745
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/24125
专题	中国科学院海岸带环境过程与生态修复重点实验室
推荐引用方式 GB/T 7714	谢宝华, 路峰, 韩广轩. 入侵植物互花米草的资源化利用研究进展[J]. 中国生态农业学报(中英文),2019,27(12):1870-1879.
APA	谢宝华, 路峰, 韩广轩.(2019).入侵植物互花米草的资源化利用研究进展.中国生态农业学报(中英文),27(12),1870-1879.
MLA	谢宝华, 路峰, 韩广轩."入侵植物互花米草的资源化利用研究进展".中国生态农业学报(中英文) 27.12(2019):1870-1879.