云斑的人工养殖技术(一)

• 作 者: 潘宪章
• 机 构: 国营益阳市兰溪渔场!413045
• 出 处: 内陆水产
• 发表日期: 2001年04期
• 关键词: 人工养殖技术 云斑 雄鱼 生殖孔 杂食性鱼类 鲶形目 孵化槽 性成熟年龄 雌鱼 人工催产

云斑■又称褐首鲶，属鲶形目、■科。为中型鱼类，最大个体可达 2千克。 云斑■原产于美国，是淡水渔业中的主要养殖品种之一。 1984年由湖北省水产科学研究所从美国引进。经 10多年的养殖证明，该种鱼具有较强的适应能力，不但食性广、生长快、易捕捞，而且肉质细嫩、味道鲜

Cloud Spot ■ also known as brown catfish, is a catfish head, ■ Section. For medium-sized fish, the largest individual up to 2 kg. Cloud Spot ■ native to the United States, is one of the major aquaculture species in freshwater fisheries. In 1984 by the Hubei Provincial Institute of Fisheries introduced from the United States. After more than 10 years of breeding proved that the kind of fish has a strong ability to adapt, not only wide foodic, fast growth, easy to catch, and delicate meat, fresh taste