安徽省六安市“稻+虾+螺”综合种养模式技术研究

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关键词中华圆田螺；克氏原螯虾；稻田综合种养；经济效益

中图分类号S964.9文献标识码A

文章编号 0517-6611（2025）20-0084-04

doi：10.3969/j.issn.0517-6611.2025.20.018

AbstractTheice-crayfishsnailco-culturemodelisanewtypeofaquaculturemodelthateficientlyusespaddyteandspacetocarryut ecologicalandealybredingofice，rafshandsails.Itcanachievete“multipleueofwater”and“mutipleharvestsonasinglepie ofland"，andimproveteproductioncapacityndoomicbeneitsofintegatedaquacultureipadfelds.eviroetalegig constructionofpddfelds，cutivationandaagentofice，lacementandmangeentofafishndailsofcrafsil culturemodelwitoutringditchinLu’anCityAnuiProvinceweredescibed.Fshngandyieldstatisicsforafshndailseoduc tedinMayandOctober23，espectively.Thecoomicbenefitsofrice-crafshsnailco-cultureodelwerecomparedwithcovetional planting rice，“ rice + crayfish” co-culture and 66rice+ snail” co-culture modes.Results showed that the yield of crayfish，snails，rice were （204号 1 095.0kg/hm2 ， 2821.5kg/hm2 ， 9570.0kg/hm2 .Output value and profit were 105 984.0 and 79 629.O yuan/ ℏm2 ，respectively.It' s economic benefits are the highest.Rice-crayfish-snail co-culture modelcan significantly increasetheeconomic income of rice farmers.

Key WordsCipangopaludina cathayensis;Procambarus clarkii; Rice-aquaculture integrated cultivation;Economic benefit

田螺是田螺科可食性水生动物的统称，以圆田螺属（Cipangopaludina）环棱螺属（Bellamya）最为常见。（剩余9760字）