高邮市稻鸭共作方式下优质稻米产量及效益分析

稻鸭共作将稻、鸭构成一个互相依赖生长的复合型生态农业体系,是一种以生产优质稻米为主,生产食品肉鸭为辅的绿色高效综合种养技术模式。选取7户典型的进行稻鸭共作生产方式的农户对其成本效益进行分析,主要结果如下:进行稻鸭共作生产方式的农户其前期投入成本虽然较高,但其产生的效益也较高,远高于常规种植农户;生产面积较小的农户平均667 m^2效益略高于生产面积较大的农户。

Analysis on the Yield and Benefit of High Quality Rice under Rice-duck System in Gaoyou City

The rice-duck system is a complex ecological agricultural system combinated by rice and duck which is dependent on each other,and is mainly used to produce high quality rice and duck meat.In this paper,7 typical farmers of rice-duck co-cropping mode were selected to analyze their cost-effectiveness.The main results are as follows:although the pre-stage input cost of rice-duck co-cropping mode is higher,the benefit is also far higher than conventional farmers;Average mu of peasant households with small production area the benefit is slightly higher than that of farmers with larger production area.