鱼池改造的几项措施桂阳县洋市镇人民政府（４２４４１３）李艳平我国池塘养鱼的历史悠久，随着养鱼新技术的推广应用，单产日趋增高，但在农村绝大多数非专业养殖户的池养单产甚低，效益不高，究其原因，除养殖的技术水平之外，池塘条件是造成低产的主要原因。下面就如何... Several measures to reform fish ponds Guiyang County Yang Town People’s Government (424413) Li Yanping Pond fish culture in China has a long history. With the popularization and application of new fish farming techniques, the yield per hectare is on the rise. However, most non-professional farmers in rural areas The ponds produce very low yields, the benefit is not high, the reason, in addition to the technical level of breeding, pond conditions is the main reason for the low yield. Here’s how ...