孔雀鱼摄食水平与饵料种类优化研究  

A Study of Feeding Level and Foodstuff Optimizing for Poecilia reticulata

作　　者：贺筱蓉[1] 马贤强 

机构地区：[1]浙江教育学院理学分院,浙江杭州310012 [2]黄岩中学,浙江黄岩317400

出　　处：《浙江教育学院学报》2004年第2期64-67,共4页Journal of ZHEJIANG Education Institute

摘　　要：通过对常规饵料藻类、干饲料和活饲料进行正交组合饲喂孔雀鱼 ,经过实验比较 ,孔雀鱼生长和产生适于观赏的鲜艳体色的饵料组合为 :鲜活饲料为主要饲料 ,并适当添喂一些干饲料 ;保持水中有大量的藻类 ,作为鱼苗的辅助饲料 .Guppies (Poecilia reticulata) were fed on the conventional foodstuff including the algae, dry and live foods in orthogonal combination. As a result of the comparison, the optimum foodstuff combination, which was most suitable for the growth and the development of the appreciative gay body colours of the guppies, was found to be composed of the live foods as the main foodstuff, and an appropriate amount of the dry foods, with a large amount of algae growing in the water as the necessary supplementary food supply for the fry.

关 键 词：孔雀鱼 饵料 摄食水平 养殖技术 

分 类 号：S965.8[农业科学—水产养殖]