摘要
In order to develop and use the agricultural resources and to protect reproduction,an ecological-ecolnomic system of breeding fish in a pond with reed fences and high level of pumped water has been built in the Dafeng Costal beach.It keeps the wetland ecosystem in the beach relative stability,continuity and biodiversity.With fresh water washing and breeding fish in the reed pond, it has speeded up improving guality of soil and fertiliter,forming good artificial and ecological economy,and sustainable devoloping of ecolgical agriculture in the costal beach.
In order to develop and use the agricultural resources and to protect reproduction,an ecological-ecolnomic system of breeding fish in a pond with reed fences and high level of pumped water has been built in the Dafeng Costal beach.It keeps the wetland ecosystem in the beach relative stability,continuity and biodiversity.With fresh water washing and breeding fish in the reed pond, it has speeded up improving guality of soil and fertiliter,forming good artificial and ecological economy,and sustainable devoloping of ecolgical agriculture in the costal beach.
出处
《生态学杂志》
CAS
CSCD
北大核心
2000年第3期76-79,共4页
Chinese Journal of Ecology
关键词
大匡围高水体生态养殖工程
养殖技术
生态农业
coastal beach, breeding fish in reed pond, agriculture in high water level above land, ecological economical model.
