巨菌草饲用价值研究现状及其对贵州喀斯特石漠化治理的启示  

Current Researches on Feeding Value of Pennisetum sp. and Its Enlightenment to the Karst Rocky Desertification Control

作　　者：汤小朋 熊康宁 张凯 王国堂 Tang Xiaopeng;Xiong Kangning;Zhang Kai;Wang Guotang(State Key Laboratory Cultivation for Karst Mountain Ecology Environment of Guizhou Province,School of Karst Science,Guizhou Normal University,Guiyang 550001,China;Feed and Veterinary Medicine Research Institute,Shanxi Academy of Agricultural Sciences,Taiyuan 030032,China;Yuncheng lvbiyuan Agriculture and Forestry Development Co.LTD,Yuncheng 044000,China)

机构地区：[1]贵州师范大学喀斯特研究院,贵州省喀斯特山地与生态环境国家重点实验室培育基地,贵州贵阳550001 [2]山西省农业科学院饲料兽药研究所,山西太原030801 [3]运城市绿碧源农林开发有限公司,山西运城044000

出　　处：《中国野生植物资源》2020年第1期47-50,72,共5页Chinese Wild Plant Resources

基　　金：贵州省科技计划重大专项(黔科合平台人才[2017]5411号);贵州师范大学博士科研启动基金项目(GZNUD[2018]26号);贵州省研究生教育创新计划项目(黔教研合GZS字[2016]04号);运城市科技计划项目(2019)

摘　　要：巨菌草(Pennisetum sp.)是一种多年生草本植物,具有适应性广、抗逆性强、产量高的特点,不仅可用作饲草,在生态环境治理中也具有其独特优势。综述了巨菌草作为饲草的优势、饲用价值及其在畜牧生产中的应用现状以及在石漠化治理的应用潜力,以期为巨菌草在畜牧生产及石漠化治理中的应用提供参考。Pennisetum sp.is a kind of perennial grass with the advantages of wide adaptability,strong stress resistance,and high yield.Not only be used as forage grass,Pennisetum sp.also has its unique advantages in ecological environment management.In this paper,the advantage of Pennisetum sp.as forage grass,the feeding value and application status in livestock production of Pennisetum sp.,as well as the enlightenment to the control of karst rocky desertification were summarized,so as to provide reference for the application of Pennisetum sp.in livestock production and rocky desertification control.

关 键 词：巨菌草 营养特性 饲用价值 畜牧生产 喀斯特石漠化 

分 类 号：Q944-5[生物学—植物学]