摘要
针对宁夏干旱、半干旱农牧交错区独特的自然生态条件及农牧业生产特征 ,提出了“土地资源保护—植物生产—动物生产—社会产品”四位一体的草地农业生态系统模式 ,并就干旱、半干旱农牧交错区水资源高效利用、井灌农业复合种植模式。
In the light of the characteristics of natural ecological condition and agro pastoral production system of farming pastoral transitional area in arid and semiarid region, a integrated model of agro grassland ecological system(land resource protection palnt production animal production social products) uas put forward. Some questions, such as: efficient utilization of water resources, compound planting model of irrigated field, biological paling of natural grassland and rotation grazing system were also studied and discussed.
出处
《干旱地区农业研究》
CSCD
北大核心
2000年第3期104-109,共6页
Agricultural Research in the Arid Areas
基金
宁夏回族自治区"九五"科技攻关项目
关键词
农牧交错区
草地生态农业
资源利用
综合效益
Farming and pastoral transitional area
grassland ecological agriculture
construction of optimized system
