多种诱食剂对花鳅的诱食效果比较  

The Comparison on Attractive Effects of Feeding Attractants for Cobitis Taenis

作　　者：刘苏漫 赵云龙 李海妍 李艳娇 尹智博 LIU Su-man;ZHAO Yun-long;LI Hai-yan;LI Yan-jiao;YIN Zhi-bo(College of Life Science Tonghua Normal University,Tonghua,Jilin 134002,China)

机构地区：[1]通化师范学院生命科学学院,吉林通化134002

出　　处：《水产养殖》2021年第11期18-21,共4页Journal of Aquaculture

基　　金：吉林省科技发展计划项目(20190301050NY);吉林省大学生创新创业项目(G202010202020,S202110202058)。

摘　　要：评估了榴莲、麝香、丁香、阿魏提取液和二甲基-β-丙酸噻亭单独或复合诱食剂对花鳅摄食行为的诱导作用。试验结果显示,对花鳅诱食效果最佳的单一诱食剂为榴莲提取液,最优使用量为饲料质量的1.00%;对花鳅诱食效果最佳的复合诱食剂为榴莲+麝香提取液,混合比例为1∶1,最优使用量为饲料质量的1.00%;复合诱食剂效果优于单一诱食剂。The induction effects of food attractants(Durio zibethinus, Moschus sifanicus, Syringa oblate, Ferula sinkiangensis and Dimethyl-beta-propiothetin) on the feeding behavior of Cobitis taenis were tested. The results showed that D. zibethinus extract was the best single attractant for C. taenis, the optimal amount was 1.00% of feed quality. D. zibethinus add M. sifanicus extract was the best compound attractor for C. taenis, the mixing ratio is 1∶1, the optimal amount was 1.00% of feed quality. The effect of compound attractant was better than that of single attractant.

关 键 词：诱食剂 花鳅 诱食效果 

分 类 号：S816.7[农业科学—饲料科学]