摘要
文章归纳了巨菌草生物学与营养特性、饲用价值方面、生态治理与修复等技术与应用方面的研究现状,总结了巨菌草在畜牧业中的价值优势以及在科尔沁沙地治理中的应用潜力,并分析了当前巨菌草研究已存在的问题。科尔沁沙地退化严重,生态脆弱。巨菌草对沙化土壤、退化土壤、贫瘠土壤有良好修复作用,对科尔沁沙地生态改善有较好的利用价值。巨菌草具有产量高、品质优良、抗逆性强、根系发达与应用广泛等特点,应加快菌草产业与现代农业经济相融合,改善居民生态环境,助力乡村振兴。
This paper summarizes the research status of Pennietum sp.from the biological and nutritional characteristics,feeding value,and ecological management and restoration effect,sums up the value advantages of Pennietum sp.in animal husbandry as well as its application potential in Horqin sandy land treatment,and analyzes the existing problems in the current research of Pennietum sp.According to the results,the degradation of Horqin sandy land is serious and the ecology is fragile.Pennietum sp.has not only a good restoration effect on sandy soil,degraded soil and barren soil,but also a good utilization value for the ecological improvement of Horqin sandy land.According to the characteristics of high yield,excellent quality,strong stress resistance,developed roots and wide application of Pennietum sp.,it is necessary to accelerate the integration of fungus grass industry and modern agricultural economy,so as to improve the ecological environment and contribute to the rural revitalization.
作者
王靖宇
王崴
高欣梅
徐兴健
福英
李乌日吉木斯
王英杰
乌日力格
郭龙玉
张淑艳
WANG Jingyu;WANG Wei;GAO Xinmei;XU Xingjian;FU Ying;LI Wurijimusi;WANG Yingjie;WU Rilige;GUO Longyu;ZHANG Shuyan(Xing'an League Institute of Agriculture and Animal Husbandry,Xing'an League 137400,Inner Mongolia,China;Inner Mongolia University for Nationalities,Tongliao 028000,Inner Mongolia,China)
出处
《农学学报》
2023年第3期76-81,共6页
Journal of Agriculture
基金
财政部和农业农村部国家现代农业产业技术体系(CARS-07)。
关键词
巨菌草
饲用价值
营养特性
科尔沁沙地
生态功能
Pennietum sp.
forage value
nutritional characteristics
Horqin sandy land
ecological function
