随着水产品市场全面放开,渔业生产面临着饲料、肥料等主要生产资料价格上涨,养鱼成本增加,渔民实际收入减少等突出问题,影响着渔业生产的进一步发展。我县1986年与1985年相比,鱼用饲料糠饼、菜饼、棉饼等几种主要品种,每公斤分别增加0.2元、0.25元、0.27元;鱼用肥料碳铵、尿素、磷肥每公斤分别增加0.18 With the full liberalization of the aquatic products market, the fishery production is facing prominent problems such as rising prices of feedstocks and fertilizers and other major means of production, increasing costs of raising fish and declining real incomes of fishermen, further affecting the further development of fishery production. Compared with 1985, my county in 1986, fish feed cake, cake, cotton cake and several other major varieties, an increase of 0.2 yuan per kilogram, 0.25 yuan, 0.27 yuan; fish fertilizer ammonium bicarbonate, urea, phosphate fertilizer Kg increased 0.18 respectively