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随着中国加入WTO,农业产业结构调整已成必然之势。安徽省望江县武昌湖渔业联营公司在稻田生态养殖方面进行了有效的探索并取得了一定的经验,现将稻田蟹鳜养殖技术介绍给大家。1.稻田围拦 在田块平整,水源充足,交通便利的地方围田,面积5～10亩,围田时间以年底为宜。田四周开挖环形沟,沟面宽2米,深1米,底宽1米。埂高1米,顶宽1米。采用
With China’s accession to the WTO, the adjustment of agricultural industrial structure has become an inevitable trend. Wangchang County, Anhui Province, Wuchang Lake Fisheries Associated Company in paddy field ecological farming conducted an effective exploration and has gained some experience, now the rice crab farming techniques introduced to you. 1 rice paddock in the field block formation, adequate water, convenient transportation around the area, an area of 5 to 10 acres, the field time to the end is appropriate. Field around the excavation ring ditch, ditch width of 2 meters, 1 meter deep, bottom width of 1 meter.埂 high 1 meter, top width of 1 meter. use