金鱼优选及健康养殖

Optimum Selection and Healthy Culture of Carassius Auratus

近年来,随着人民生活水平的提升,观赏鱼受到了越来越多人的青睐,其养殖也逐渐趋于普及化。观赏鱼的人工养殖技术通过人们不断地探索研究得到了很大的提升,观赏鱼产业也得到了飞速的发展。金鱼作为我国观赏鱼养殖的主要品种,养殖分布十分广泛,而且种类繁多,不仅供应国内市场,同时也是我国观赏鱼出口的主要品种,所以金鱼养殖具有很好的经济前景。但金鱼属变温动物,其生命力相比其他鱼类来说较弱,在养殖和运输的过程中容易造成死亡,因此做好金鱼的健康养殖,提高金鱼养殖的成活率尤为重要。文章针对金鱼的繁育、苗种的优选以及苗种培育等几方面进行综述。

In recent years, ornamental fish has got more and more favourite with the improvement of people's living standards, and its cultivation had gradually become popular. The artificial cultivation technology of ornamental fish has been greatly improved through continuous exploration and research, and the ornamental fish industry has also been developed rapidly. As our ornamental fish culture, the main species of Carassius auratus were widely distributed and varied, which not only supplies the domestic market, but also was the main export species in our country. Therefore, the economic prospects of Carassius auratus was very excellent. But as a kind of warming animal, the vitality of Carassius auratus is weaker than other fish, and it is easier dead in the process of cultivation and transportation. Therefore, it was particularly important to do a good job of healthy cultivation and improve the survival rate of Carassius auratus cultivation. In this paper, the breeding, seedling selection and seedling cultivation of Carassius auratus were briefly reviewed.