Method for breeding high-quality anti-mite bee variety

Abstract

The invention discloses a method for breeding a high-quality anti-mite bee variety. The method is characterized by comprising the following steps of: 1) selecting breeding materials, wherein 'jiangshan No.2' Italian bees with relatively high royal jelly yield, France pure Italian bees with high honey production performance and healthy local Chinese bees with high anti-mite performance are selected as species introduction objects according to a series of indexes such as anti-mite performance, productivity and vitality; 2) breeding the anti-mite bee variety, wherein breeding drones are selected from the jiangshan No.2, selecting a bred jiangshan No.2 virgin queen bee according to the requirements of honey bee biology and inheritance breeding characteristics, and performing the artificial fertilization and cross breeding between the breeding drones and the bred jiangshan No.2 virgin queen bee so as to obtain a jiangshan No.2 bee variety with high production performance and disease resistance, using the jiangshan No.2 bee variety as male parents and using the pure Italian bees which are introduced from France and have high honey production performance as female parents; and 3) since breeding starts in spring, detecting and cutting off pupae of the France Italian bees every other 7 days till the breeding ends. The method can solve the problem that bee colonies are jeopardized by bee mites for beekeepers and improve breeding speed of the bee colonies and the yield and the quality of bee products.

Description

technical field [0001] The invention belongs to the field of bee breeding and relates to a method for breeding high-quality mite-resistant bee species. Background technique [0002] Bee mites are one of the most important parasitic pests of bees. They feed on the body fluids of bee larvae, bee pupae and adult bees. In the bee colony harmed by bee mites, the colony of the bee colony is rapidly weakened, the larvae die early, and the bees that leave the house are wingless or incomplete, which reduces the number of bees in the bee colony, and the number of collecting bees is also gradually reduced, resulting in the productivity and vitality of the bee colony. fall at the same time. And because the reproduction rate of bee mites is extremely high, a vicious cycle of biological chain breaking is formed in common bee colonies, which can lead to the final extinction of bee colonies. More than 90% of Italian bees in the world have different degrees of bee mites. [0003] In or...

AI Technical Summary

Problems solved by technology

[0005] The main technical problem to be solved by the present invention is to provide a method for breeding high-quality, high-yield and anti-mite bee species by using nutritional hybridization, gamete selection, artificial insemination, and natural mating matching breeding techniques for the above-mentioned drugs that cannot fundamentally solve the problem of bees and mites

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