我省农村历来有利用稻田培育鱼种习惯。然而到了冬季,天寒水冻,稻田养鱼因水浅,容易受外界环境条件的影响,稻田鱼种越冬与一般池塘鱼种越冬有一定的差异。因此,怎样使稻田鱼种安度寒冬, Rural areas in our province have always used paddy fields to cultivate fish habit. However, in winter, when the water is cold and frozen, the fish in the paddy field is shallow due to the shallow water and is easily affected by the external environmental conditions. The overwintering of the paddy field species has some differences with that of the common pond species. Therefore, how to make the rice species secure winter,