东北地区盐碱泡沼渔业开发技术

The Techniques of Fishery Exploitation for saline-Alkali Small Lake in the Northeast China

盐碱泡沼广泛分布于东北地区的中、西部，是该区域宜渔国土资源的主要类型之一．根据１９８８～１９９５年东北松辽平原农业综合开发的实践，本文以大安市试验示范区为例，初步介绍了盐碱泡沼渔业开发的６项主要技术措施，以供同类地区借鉴。

Saline-alkali small lake is one of the principal type of land resources in the Northeast China.At present,there are over 7.9×106ha of that wasteland which remain unused for a long time in the area.Exploitative tests on the comprehensive fishery exploitation utilization of saline-alkali small lake were conducted in the Da'an city during 1988～1995,this paper reported technological measures of it.The important technologies Of saline-alkali small lake fish-farming were engineering measures, various kinds of fish are being breed,consisting of Cyprinus carpio,Ctenopharyngodon idellus,Hypophthalmichthys molitrix, Aristichthys nobilis,Carassius auratus,Megalobrama amblycephala,and Parabramis pekinensis,and so on,as well as controlling enhacement of zooplankton and controlling prgmnesium parvum by spread manure way.