摘要
调查分析宁夏南部山区旱作、水浇地及北部盐碱地等不同立地类型的人工草地经济效益,对运用新技术建植的高产人工草地建设成效进行研究,提出宁夏人工草地存在的问题及发展对策.
It is important to develop artificial grassland for livestock husbandry and farmers＇ income. The benefits of artificial grassland were analyzed in different site type of Ningxia including in dry farming, irrigating and saline and alkaline land. The developing achievement of high-yield artificial grassland with using new technique was studied. Problems and countermeasures of artificial grassland in Ningxia were pointed out.
出处
《农业科学研究》
2012年第4期18-21,共4页
Journal of Agricultural Sciences
关键词
人工草地
立地类型
效益
宁夏
artificial grassland
site type
benefit
Ningxia
作者简介
郑国琴（1962-），女，陕西榆林人，副编审，主要从事农业科技研究．
