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不同饵料养殖黄喉拟水龟效果的研究
Effects on Breeding Mauremys mutica with Different Kinds of Baits
【摘要】 用5种不同的饵料(中华鳖配合饲料、蚯蚓、鲢鱼肉、福寿螺肉和河蚌肉)分别投喂黄喉拟水龟幼龟,结果表明,①投喂中华鳖配合饲料的黄喉拟水龟,其增重速度最快,平均日增重和蛋白质效率都最高,且耗料增重比最低,其后依次是:蚯蚓>鲢鱼肉>福寿螺肉>河蚌肉。②投喂福寿螺肉的黄喉拟水龟,其饵料成本最低,其后依次是:中华鳖配合饲料>蚯蚓>河蚌肉>鲢鱼肉。③中华鳖配合饲料是养殖黄喉拟水龟较好的饵料,但福寿螺、蚯蚓来源方便,也不失为养殖黄喉拟水龟的好饵料。
【Abstract】 Feeding Mauremys mutica with five different kinds of baits respectively(formulated feeds of Pelodiscus sinensis,Eisenia foetida,meat of silver carps,meat of Ampullarium crosseana and extaracts from flesh of Cridtaria plecata and Hyriopsis cumiingii).The result shows:① The weight of Mauremys mutica feeding on the formulated food increases fastest,its everyday average weight and its protein probability are the highest,and its fish forage consumed /gained weight is the lowest.Next is fresh earthworms,meat of silver carps,meat of Ampullarium crosseana,extaracts from flesh of Cridtaria plecata and Hyriopsis cumiingii.② The Mauremys mutica feeding on Ampullarium crosseana Abstract:has the lowest baiting cost,next follows assorted formulated feeds of Pelodiscus sinensis,Eisenia foetida,extaracts from flesh of Cridtaria plecata and Hyriopsis cumiingii,meat of silver carps.③ The assorted formulated feeds of Pelodiscus sinensis are the favorite baits for Mauremys mutica,but Ampullarium crosseana,Eisenia foetida and fresh earthworms have very convenient source,and they are also the good baits for breeding Mauremys mutica.
- 【文献出处】 四川动物 ,Sichuan Journal of Zoology , 编辑部邮箱 ,2008年02期
- 【分类号】S966.5
- 【被引频次】11
- 【下载频次】420