
诱捕器类型和位置对胡蜂诱捕效果的影响
Effect of wasp trap type and position relative to beehives on trap performance
郑秋岚** 陈 畅 陆亦澄 郑火青***
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DOI:10.7679/j.issn.2095-1353.2025.105
作者单位:浙江大学动物科学学院,杭州 310058
中文关键词:胡蜂;蜜蜂;诱捕器;诱捕位置
英文关键词:Vespidae; honeybee; trap; trap position
中文摘要:
【目的】 通过比较不同的诱捕器类型和位置及其组合对诱捕胡蜂效果的影响,筛选出效果最佳的胡蜂诱捕方案。【方法】 以50%蔗糖溶液为引诱剂,设置5种类型的诱捕器,包括500 mL锥形瓶(1 号)、300 mL 果汁瓶(2号)、500 mL可口可乐瓶(3号)、1.25 L可口可乐瓶(4号)和4.50 L娃哈哈纯净水瓶(5号);设置5个诱捕点位置,分别为诱捕器离垫高蜂箱0.3(H-D0.3)和1 m(H-D1),诱捕器离地面蜂箱0.3(L-D0.3)和1 m(L-D1),以及诱捕器挂于距离蜂箱2 m的树枝上(T-D2),开展胡蜂诱捕试验。【结果】 比较前9 d 5个位置各种诱捕器和第14天在H-D1处5种诱捕器诱捕的胡蜂数量,1号诱捕器诱捕的胡蜂数量显著高于2号、3号和4号诱捕器(P<0.05),与5号诱捕器差异不显著(P>0.05)。比较前9 d不同诱捕器和第14天1号诱捕器在不同位置的胡蜂数量,H-D1处效果最佳,显著高于另外3组(P<0.05),而H-D0.3、L-D0.3和L-D1这3个位置间的胡蜂数量差异不显著(P>0.05)。兼顾考虑组合方案对胡蜂和非靶标昆虫的诱捕效果,在离垫高蜂箱1 m处放置锥形瓶能够达到最佳的胡蜂诱捕效果。【结论】 在离垫高蜂箱1 m处放置锥形瓶这一组合方案是综合效果最佳的胡蜂防控方案,建议应用于养蜂生产中,以达到更高效、绿色的胡蜂防控效果。
英文摘要:
[Aim] To identify the best trap type, and
position relative to beehives, for trapping wasps. [Methods] Five types of traps were evaluated;
500 mL conical bottles (Trap 1), 300 mL Nongfu Spring juice bottles (Trap 2),
500 mL Coca-Cola bottles (Trap 3), 1.25 L Coca-Cola bottles (Trap 4) and 4.5 L
Wahaha Pure Water bottles (Trap 5). Each trap type was evaluated in five
different situations relative to beehives; 0.3 m from an elevated beehive (H-D0.3),
1 m from an elevated beehive (H-D1), 0.3 m from a ground level beehive
(L-D0.3), 1 m from a ground level beehive (L-D1), and hanging on a branch 2 m
from a beehive (T-D2). Traps were baited with 50% sucrose solution and trapping
was conducted over 14 days with three replicates per treatment. [Results] Significantly more wasps were caught by
trap 1 than by traps 2, 3, and 4 (P < 0.05) in all five
locations over the first 9 days, and at H-D1 on day 14. Trap 1 also caught
slightly more wasps than trap 5, however this difference was not significant (P > 0.05). Comparing the
number of wasps caught at different positions over the first 9 days, and by
trap 1 on day 14, the
best position was H-D1, where significantly more wasps were captured than at
the other three positions (P < 0.05). There was no significant
difference in the number of wasps caught between H-D0.3, L-D0.3 and L-D1 (P
> 0.05). Considering both trap type and situation, placing conical
bottle traps 1 m away from elevated beehives achieved the best results (P
< 0.05). [Conclusion] Placing
conical bottle traps 1 m away from elevated beehives was the best overall wasp
trapping regime and is recommended as an efficient, environmentally-friendly,
integrated, method of wasp control.