“水稻+南美白对虾”稻田综合种养模式研究

Study of Rice-Penaeus vannamei Co-culture System

为探索在稻田中发展名特优水产养殖生态种养模式,促进生态农业高质量发展,2018年开展了“一季中稻+一季虾”与“一季晚稻+两季虾”2种“水稻+南美白对虾”稻田综合种养模式研究,结果表明“一季中稻+一季虾”模式产值24.660万元/hm^2,平均纯收益10.635万元/hm^2;“一季晚稻+两季虾”模式产值44.670万元/hm^2,平均纯收益达19.620万元,2种模式都产生了显著的经济、社会和生态效益。

In order to explore an ecological breeding mode for famous aquaculture species in rice fields,thus promoting the high-quality development of ecological agriculture,we established two kinds of“rice+Penaeus vannamei”breeding modes,which named“one season of mid-rice+one season of prawn”and“one season of late-rice+double-season prawn”respectively in 2018.The results showed that the average output value of“one season of mid-rice+one-season prawn”mode was 246600 Yuan per hectare,and the net income was 106350 Yuan per hectare;while those of“one season of late-rice+double-season prawn”were 446700 Yuan and 196200 Yuan per hectare,respectively.Both modes had produced economic,social and ecological benefits significantly.