2004年,我镇陈有才利用冬闲田粗养鲤鱼、草鱼15亩(混养),纯收入1.65万元;亩产值1450元,扣除成本340元,亩纯收入1110元,取得了显著的经济效益。其技术措施如下:一、稻田选择与稻草处理选择排灌方便,无工业污染,避风向阳,保水保肥,相对连片的平洋田或山垅田(制种田优于单晚田)。 In 2004, Chen Youcai made use of winter fallow field to raise carp and grass carp in a gross area of ​​15 mu (polyculture) with a net income of 16,500 yuan. The mu production value was 1,450 yuan and the deduction cost was 340 yuan. The net profit per mu was 1110 yuan, and remarkable economic benefits were obtained. The technical measures are as follows: First, the choice of paddy and straw treatment Select irrigation and drainage convenience, no industrial pollution, shelter from the sun, water and fertilizer, relatively contiguous Pingtian or Shanyi Tian (farming better than single night field).