论文部分内容阅读
近年来,翘嘴红鮊作为名贵淡水养殖新品种得以迅速推广。实践证明,在池塘、大水面中主、混养翘嘴红鮊具有较高的经济价值,目前Ⅰ龄大规格鱼种供应是商品鱼养殖的瓶颈。根据笔者的实践,现将关键技术总结如下,供参考。1鱼种培育池的条件与准备池塘条件鱼种池要求靠近水源、水质良?
In recent years, Alice mouth red as a precious new species of freshwater aquaculture to be rapidly promoted. Practice has proved that, in the ponds, large surface water, polyculture Alice mouth red clam has a higher economic value, the current age of large-scale species of fish supply is the bottleneck of commodity fish farming. According to the author’s practice, the key technologies are summarized below, for reference. 1 fish breeding pool conditions and preparation of pond conditions, fish ponds close to the water requirements, good water quality?