地理科学 ›› 1994, Vol. 14 ›› Issue (3): 284-289.doi: 10.13249/j.cnki.sgs.1994.03.284

• 研究报道 • 上一篇    下一篇

松辽平原盐碱沼泽地的渔业治理模式

杨富亿, 李秀军, 裘善文, 王德斌, 刘银良   

  1. 中国科学院长春地理研究所 长春130021
  • 收稿日期:1993-04-01 出版日期:1994-05-20 发布日期:1994-05-20

THE FISHERY HARNESSING MODELS OF THE SALINE-ALKALI MARSH LAND IN THE SONGLIAO PLAIN

Yang Fuyi, Li Xiujun, Ou Shanwen, Wang Debin, Liu Yinliang   

  1. Changchun Institute of Geography, Academia Sinica, Changchun 130021
  • Received:1993-04-01 Online:1994-05-20 Published:1994-05-20

摘要: 根据1990~1993年在松辽平原腹地大安市的试验研究结果,报导了盐碱沼泽地渔业治理中七种类型模式及其主要技术与经济、生态和社会效益.

Abstract: In order to exploit rationally the saline-alkali marsh land in the Songliao Plain,we have conducted the experiments on the comprehensive fishery utilization of the saline-alkali marsh land in the Da’an City during 1990-1993,By means of the fish culture models of small natural saline-alkali rotation of fish and sheat, field and pond, rice field, reed swamps and fish-reed-rice have been established,This kind of land harnessing covered about 676.91 ha in 4 years. These models of exploitation have achieved remarkable bene-fits of economy, ecology and society, and the environment and the ecological balance were protected in this area.