Abstract：Northern snakehead (Channa argus) and its hybrid were stocked into a pond and fed formulated feed or frozen fish separately to evaluate the effect of different diets on growth performance and survival. During the experiment survival of 80.9%, yield of 5.2 kg/m~2 and feed conversion ratio of 1.367 were found in the hybrid culture pond in which the water was exchanged twice during the experiment while survival of 53.9%, yield of 1.8 kg/m~2 and feed conversion ratio of 4.29 were observed in the northern snakehead pond in which the water was exchanged 6 times.
收稿日期: 2009-11-25
引用本文:
王宇希,冯晓宇,李行先,郭水荣,谢楠. 杂交鳢和乌鳢池塘养殖对比试验[J]. 水产科学, 2009, 28(11): 683-686.
WANG Yu-xi,FENG Xiao-yu,LI Xing-xian,GUO Shui-rong,XIE Nan. Effect of Different Diets on Growth Performance and Survival of Northern Snakehead (Channa argus) and its Hybrid in a Pond. Fisheries Science, 2009, 28(11): 683-686.
