中国媒介生物学及控制杂志 ›› 2011, Vol. 22 ›› Issue (5): 440-442.

• 论著 • 上一篇    下一篇

6种饵料对小白鼠引诱作用的初步观察

钟平生1, 邓惠彩1, 赵瑾2, 郭国汉2   

  1. 1. 惠州学院生命科学系,广东惠州 516007;
    2. 惠州市南天生物科技有限公司
  • 收稿日期:2011-05-20 出版日期:2011-10-20 发布日期:2011-10-20
  • 作者简介:钟平生(1964-),男,博士,副教授,主要从事农业昆虫、媒介生物控制研究。Email: zhongps@hzu.edu.cn
  • 基金资助:

    广东省惠州市科技计划项目(2008P56)

Preliminary observation of the attracting effect of six mice baits

ZHONG Ping-sheng1, DENG Hui-cai1, ZHAO Jin2, GUO Guo-han2   

  1. 1. Department of Life Science, Huizhou University, Huizhou 516007, Guangdong Province, China;
    2. Nantian Biotechnology Co. Ltd
  • Received:2011-05-20 Online:2011-10-20 Published:2011-10-20
  • Supported by:

    Supported by the Science Technology Planning Project of Huizhou City, Guangdong Province, China(No. 2008P56)

摘要:

目的 寻找对小白鼠更具引诱力的饵料,为配制毒饵提供一定依据。方法 采用摄食系数测定6种不同饵料(花生、豆饼、稻谷、马铃薯、猫料、鱼饵)对小白鼠的引诱效果。结果 小白鼠对6种饵料的偏好性存在差异。其中马铃薯、花生对小白鼠的引诱效果最强,摄食系数为5.90和2.49,偏好性为优,平均取食率达60.71%和25.61%;豆饼和稻谷的引诱效果次之,摄食系数分别为1.08和1.16,偏好性也为优,取食率分别为14.49%和11.94%;鱼饵和猫料的引诱效果较弱,取食率分别仅为8.74%和3.00%,低于对照饵料——鼠粮的取食率(13.37%)。结论 在配制鼠类毒饵时,可优先考虑更具引诱效果的马铃薯和花生;同时,随着投饵后时间的延长,持续引诱作用降低,其中以48 h后的减幅最大。此外,在研制灭鼠剂时,应考虑饵料的营养平衡或不同类型饵料的交替使用,以提高诱饵的适口性。

关键词: 饵料, 摄食系数, 引诱作用

Abstract:

Objective To identify the most attractive mice baits for preparation of toxic baits. Methods The attracting effects of six types of bait (peanut, rice, potato, bean cake, fish bait, and cat food) on mice were determined in terms of the respective feeding coefficients. Results Mice showed different preferences for the six baits, of which potatoes and peanuts had the strongest attracting effects with feeding coefficients of 5.90 and 2.49, respectively, and average feeding rates of 60.71% and 25.61%, respectively. Bean cakes and rice followed with feeding coefficients of 1.08 and 1.16 and feeding rates of 14.49% and 11.94%, respectively. The attractive efficiency of fish baits and cat food were the lowest, with the feeding rates of 8.74% and 3.00%, respectively. Conclusion Potatoes and peanuts are the baits of choice when preparing poison baits for mice. Their attracting effects deteriorate with time and become the lowest beyond 48 hours. Furthermore, the nutritional balance or mixing of baits may be considered to improve palatability.

Key words: Baits, Feeding coefficient, Attracting effect

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