李广是中山德顺养殖场的老板,养殖斑点叉尾鮰已近20年之久,算是“鮰鱼养殖老手”了。“我从1993年开始养殖斑点叉尾鮰。到现在,一年可以做到500万斤的产量。”李广告诉记者。斑点叉尾鮰在中山的养殖面积大约为3000~5000亩,李广在当地是养殖叉尾最多的一户。现在他一共有3个养殖场,总养殖面积达800亩,其中有500亩养的就是斑点叉尾鮰。“2009年以前, Li Guang is the owner of Zhongshan Deshun farms breeding channel catfish 鮰 nearly 20 years, be regarded as ”catfish breeding veteran “. ”I have started to breed Channel Catfish since 1993. By now, we can produce 5 million catties a year.“ Li told reporters. Channel catfish 鮰 in Zhongshan’s breeding area of ​​about 3000 ~ 5000 acres, Li Guang in the local aquaculture is the largest one. Now he has a total of three farms, the total area of ​​800 acres of farming, of which 500 acres of feeding is Channel Catfish. ”Before 2009,