初论南方河滩草地资源的开发利用——以嘉陵江中游为例  

The Discussion on the Exploitation of River Beach Grassland Resource in South China——A Case Study of the Middle Jialingjiang River

作　　者：代兴红 张俞[2] 张锦华[3] 

机构地区：[1]贵州省种畜禽种质测定中心,贵州贵阳550018 [2]贵州师范大学,贵州贵阳550001 [3]贵州省畜牧兽医研究所,贵州贵阳550005

出　　处：《草业与畜牧》2014年第4期20-24,共5页Pruataculture & Animal Husbandry

基　　金：国家十二五科技支撑计划重大课题(2011BAC09B01);贵州省年度农业攻关项目;黔科合NY字[2009]3090;贵州省农科院项目;黔农科院专项[2010]058号资助

摘　　要：为了更好地利用南方草地资源,对四川嘉陵江中游河滩草地面积和江陵坝草地资源进行调查,发现该地区河滩草地资源丰富,但生产力和利用率比较低;通过比较本地区人工草地和天然草地的生产能力,说明本地区河滩草地具有较大的开发潜力;论述了该地区开发河滩草地,发展集约化草地畜牧业的优越性。Several investigation were conducted by the area of Jialingjiang river beach grassland and the grassland resource of the Jiangling beach, the results showed that grassland resource-rich in these districts, but lack of use and have a low productivity. The analyzation of high potential of developing the intensive grassland animal husbandry, by comparing the productivity of pasture and grassland were discussed.

关 键 词：河滩草地 嘉陵江 开发 南方草地资源 

分 类 号：S812.5[农业科学—草业科学]