看似普通草鱼,食用像烫熟的藕、凉拌的黄瓜,细腻鲜嫩,香脆可口,令人称奇,这是江苏省睢宁县交通局退休工人杨旭养殖的脆肉鲩鱼(简称脆鱼)。今年68岁的杨旭最大嗜好是搞特种养殖,2000年初他自费到南方一家外资养殖场无偿打工两年,学到了这项加拿大脆肉鲩鱼的养殖技术,今年初租40亩水面开始试养。据杨师傅介绍,脆肉鲩鱼养殖关键的加脆技术是靠鱼饲料的配制、水温调节和水质中 Seemingly ordinary grass carp, eating like a lotus root, cold cucumber, delicate and delicate, crisp and delicious, amazing, this is Jiangsu Province Suining County Department of Transportation retired worker Yang Xu breed brittle mackerel (referred to as crisp fish). 68 year-old Yang Xu’s biggest hobby is to engage in special breeding. In early 2000, he paid two years at his own expense to work in a foreign-funded farmer in the South for free. He learned this farming technology of Canadian crisphead pomfret. According to Yang master introduction, crisp mackerel breeding crisp key technology is the preparation of fish feed, water temperature regulation and water quality