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鳜鱼(又名桂花鱼),肉质丰厚坚实,细嫩鲜美,少细刺、高蛋白、低脂肪, 富含人体必需的氨基酸,有补气血、益脾胃的功效,是驰名中外的淡水珍贵食用鱼,老少皆宜。这些年来鳜鱼价格一路上涨,据有关方面统计,每公斤售价规格一般在40-50元, 最高时达到60元。在目前水产品市场上,鳜鱼成为养殖户关注的品种,发展鳜鱼养殖大有“钱”途。然而实践看来,并非养了鳜鱼就有钱赚,由于鳜鱼养殖技术要求太高,苗种繁殖和病害防治难度较大,尤其是饵料配套更有讲究,目前还有很多地方养殖者都没有搞成功。为此本刊将连载鳜鱼养殖方面的技术以飨读者。
Anchovy (also known as sweet-scented osmanthus), rich in succulent solid, delicate and delicate, less thorns, high protein, low fat, rich in essential amino acids, qi and blood, benefit the spleen and stomach effect, is well-known at home and abroad freshwater precious food Fish, all ages. In recent years, the price of anchovy all the way up, according to relevant statistics, the price specifications per kilogram is generally 40-50 yuan, up to 60 yuan. In the current aquatic products market, catfish become a species of concern to farmers, the development of catfish breeding a lot of “money” way. However, in practice, it is not profitable to raise catfish. Due to the high technical requirements of catfish cultivation, the breeding of seedlings and the prevention and treatment of diseases are more difficult. In particular, there is more emphasis on feeding facilities. At present, many local farmers Did not make success. To this end, we will continue to share the technology of catfish cultivation to readers.