摘要
水资源短缺问题已经严重影响了我国的农业发展。从辽宁地区的实际情况出发,指出了当前该地区农业生产面临的主要问题,讨论了水肥耦合技术研究与农业可持续发展的关系,以及加强水肥耦合技术研究对辽宁地区农业可持续发展的重要意义。
It is important issue of water resource shortage which is harm to agriculture development of our country. In Liaoning the development of agricul- ture is experiencing a series of important problems at present. In the paper not only the relationship between agriculture and the effective utilization tech- nique of soil water and fertility, but also the importance of the research on water and fertilizer coupling for the Liaoning agriculture sustainable development were explored.
出处
《安徽农业科学》
CAS
北大核心
2007年第24期7531-7531,7555,共2页
Journal of Anhui Agricultural Sciences
关键词
辽宁
水肥耦合
农业可持续发展
Liaoning
Couple effect of soil water and fertility
Agriculture sustainable development