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实行稻田套养是增加农民收入,提高土地利用率的有效途径。田地准备:在耕耙好的田中开“井”字或“目”字形鱼沟,沟宽60～70厘米、沟深25～30厘米挖至硬底为好,田埂加宽加固夯实,内侧用塑料膜护坡,高至35厘米,下部埋入土中30厘米。进出水口安装密网拦鱼设备。模式一:套养鲢鲤鱼,鲢锂鱼属杂食型鱼类,以鲤鱼为主,每亩放养3寸长的鲤鱼300尾,搭养100尾鲢鱼。粗养至秋后每尾平均可达0.2公斤以上,亩产约40～50公斤,投放麸皮、米糠豆饼等精养。亩产约130～150公斤。
Implementing paddy field cultivation is an effective way to increase farmers’ income and increase land utilization. Field Preparation: Open a “well” or “head” glyph in a good tillage field, with a width of 60-70 cm and a ditch depth of 25-30 cm to the hard bottom, widening and strengthening of the field, Plastic film slope protection, up to 35 cm, buried in the bottom of the soil 30 cm. Inlet and outlet installation of dense net stop fish equipment. Pattern 1: Sleeping silver carp, silver carp Luna is a omnivorous fish, mainly carp, stocking 3-inch long carp per 300 acres, pig breeding 100 silver carp. Rough to autumn after the average up to 0.2 kg per mu, about 40 to 50 kg per mu, put bran, rice bran cake and other intensive. Per mu production of about 130 to 150 kg.