Standard artificial breeding technology for short tongue bumblebee
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- DRY LAND FARMING INST OF HEBEI ACAD OF AGRI & FORESTRY SCI
- Publication Date
- 2009-01-14
Abstract
Description
technical field
[0001] The invention relates to a standardized artificial propagation method of Bombus. terrestris for artificial pollination in a greenhouse. Background technique
[0002] At present, there is a lack of natural pollination media for fruits and vegetables grown in greenhouses in my country. Artificial pollination is labor-intensive and the effect is not ideal. Bee pollination cannot overcome the harsh environmental conditions of existing greenhouses. Using auxin to spot flowers will cause hormone pollution, and the export of fruit and vegetable products has encountered green pollution. barrier. The invention of the patent number ZL00107791.0 "Bombus (Bombus spp) Industrialized Annual Breeding Technology" introduces the method of industrialized annual production of several bumblebees, but the mortality rate of queen bees is high, the mating rate of virgin queen bees and the output of new queen bees are low . Contents of the invention
[0003] The purpose of...