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Mixed essential oil for preventing and controlling mites in honeybees

A technology of essential oils and bee mites, which is applied in the application field of compositions and anti-bee mite drugs, can solve the problems of polluting bee products, bee mite drug resistance, and bee influence, and achieve good acaricidal effect and effective bee mite , The effect of bee toxicity is small

Inactive Publication Date: 2016-02-24
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these drugs have a greater impact on bees, and uneven or large doses of drugs can cause bee poisoning and may contaminate bee products; and these chemical acaricides are used frequently and for a long time, resulting in the resistance of bee mites

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The reagents used in the present invention are mainly as follows: the acaricide of the control group, the trade name is Xinmitepu, the main component is flufluthrin, and the manufacturer is Shanxi Weipeng Pharmaceutical Co., Ltd. Test group Acaricide, mixed with essential oils. The blended essential oil in the present invention comprises asarum essential oil, clove essential oil and star anise essential oil and is prepared according to volume ratio. Asarum Chinese herbal medicine, clove Chinese herbal medicine and star anise Chinese herbal medicine were provided by Zhejiang Academy of Traditional Chinese Medicine. According to the first appendix of "Pharmacopoeia of the People's Republic of China" in 2010 (National Pharmacopoeia Commission, 2010) XD volatile oil determination method A method to extract volatile oil: get 500g of medicinal materials respectively, be ground into coarse powder, put in a round bottom flask, add water 5L, slowly Heat to boiling and keep boil...

Embodiment 2

[0034] Get 1.5 milliliters of Asarum essential oil, 2 milliliters of star anise essential oil, and 1 milliliter of clove essential oil to make a mixed essential oil. Others are the same as in Example 1. The acaricidal effect is good, and it is nontoxic to bees.

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PUM

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Abstract

The invention discloses mixed essential oil for preventing and controlling mites in honeybees. The mixed essential oil, according to a formula, consists of asarum sieboldii essential oil, star anise essential oil and clove essential oil in percentage by volume of 3 to 4 to 2. The mixed essential oil is mainly applied to bee swarms in a mode of fumigating by the dosage of 2ml per box of the bee swarms, and the mixed essential oil is applied once every other 5-7 days and 3-5 times per treatment courses. The mixed essential oil, as a plant-source acaricide, is free from antibiotics and is safe to bee products; and the mixed essential oil is good in mite killing effect and quite low in toxicity on the honeybees, and the mixed essential oil is effective to varroa destructor and is simple to operate.

Description

technical field [0001] The invention belongs to the technical field of beekeeping, and particularly relates to the application of the composition as a medicine for preventing and controlling bee mites. Background technique [0002] There have been more than 83 species of mites related to bees (abbreviated as bee mites) found in the world, and the most harmful ones are Varroa dissimilarus and thermite mite. In Western honeybee colonies in China, 100% were infested with Varroa dissimilar ( Varroad structor ) (commonly known as "big bee mite", hereinafter referred to as "big bee mite"), 95% of them are infected with thermite mite ( Tropilac laps mercedesae ) (commonly known as "little bee mite", hereinafter referred to as "little bee mite"), causing heavy losses to the beekeeping industry. The large bee mite feeds on the hemolymph of adult bees, larvae or pupae, which reduces the weight, lifespan, collection ability, and mating ability of drones when new bees leave the house...

Claims

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Application Information

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IPC IPC(8): A61K36/61A61P33/14
Inventor 郑火青苏晓玲胡福良华启云
Owner ZHEJIANG UNIV
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