摘要
根据黄土丘陵区草地利用、草地建设存在的问题，阐述了目前草地生态、经济效益低的根本原因。同时从草地畜牧业在农业生态经济系统中的功能出发，论述了加强草地建设是改善生态环境，促进农林牧副全面发展的基础，草地－畜牧业是该区发展商品生产和市场经济的主导产业。依据多年试验研究，提出了提高草地生态、经济效益的技术途径和经营管理措施。
According to existing problems of grassland establishment and utilization as well as the function of grassland-anamal production in agriculture eco-economic system, authors expound the reason of low ecological and economical benefits of grassland on the loess hilly region,emphasize that to intensify grassland establishment is the base for improving eco-environment, promoting comprehensive development of agriculture, forestry and animal husbandry. Authors consider that grassland-animal production is leading manufacture as commodity production in this region. Some technique ways and management measure for increasing ecological and economic effect of grassland are proposed based on experiment conducted for several years.
出处
《水土保持研究》
CSCD
1996年第2期111-115,共5页
Research of Soil and Water Conservation
关键词
黄土丘陵区
草地
生态经济效益
the loess hilly region grassland ecological and economic effect
