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从1984年开始,我们在潘黄乡进行试验,选用低毒长效农药,改进施药方法,开展综合防治养鱼稻田的病虫草,取得了比较好的效果。1985年在面上推广应用,不但杜绝了鱼苗药害中毒,而且控制了病虫草危害损失。在调查的3017亩中,平均亩产稻谷557公斤,收获成鱼和鱼种13.2公斤,较对照田每亩节省农药费用0.85元,增收稻谷13.1公斤,鱼稻相加增值44.48元。其中朱庄村农户朱洪喜,稻田养鱼2亩,经省、市、区三级水产部门及有关农业部门联合验收,每亩平均收稻谷525公斤,收成鱼和鱼种83.88公斤,取到了较高的经济效益。
Since 1984, we conducted experiments in Panhuang Township, selected low-toxicity and long-acting pesticides, improved pesticide application methods, and carried out comprehensive prevention and control of diseases and insect pests in fish farming paddy fields. We achieved relatively good results. In 1985 to promote the use of the surface, not only put an end to fish poisoning poisoning, but also control the harm of pests and diseases. In the survey of 3017 acres, the average yield of 557 kilograms of rice, harvested fish and fish species 13.2 kilograms, compared with the control field per acre to save pesticide costs 0.85 yuan, an increase of 13.1 kg of rice, fish add 44.48 yuan added value. Among them Zhu Zhuang village farmer Zhu Hongxi, paddy field fish 2 mus, by the provincial, municipal and district levels of aquatic products and related departments of the joint acceptance of the agricultural sector, the average per acre received 525 kilograms of rice, harvest fish and fingerlings 83.88 kilograms, get a higher Economic benefits.