近两年,我区网箱养鱼发展较快,28平方米的网箱,高产箱产量已达到了一吨鱼,单箱盈利千多元。但由于个别户主不懂网箱养鱼技术,也有失败的,造成亏本。根据几年来的生产实践,总结成功的经验和失败的教训,网箱养鱼主要应抓住以下四点关键技术: 一、正确选择网箱投放位置:要选择无污染、 The past two years, the rapid development of cage fish in our area, 28 square meters of cages, high-yield production has reached a ton of fish, single box profit of more than 1,000 yuan. However, individual heads of household do not understand the cage fish culture technology and have failed, causing losses. According to several years of production practice, summing up the successful experience and the lessons of failure, the main bottle cage fish should seize the following four key technologies: First, the correct choice of cages Placement: To choose non-polluting,