Rootstock opening-cleaving device and application thereof

A rootstock and splitting technology, applied in the field of plant reproduction, can solve the problems of difficult to guarantee grafting quality, cut fingers, increase costs, etc., and achieve the effects of improving work efficiency and success rate, and improving safety.
CN102550306BInactive Publication Date: 2013-10-16CHANGLI INST OF POMOLOGY HEBEI ACADEMY OF AGRI & FORESTRY SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHANGLI INST OF POMOLOGY HEBEI ACADEMY OF AGRI & FORESTRY SCI
Publication Date
2013-10-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a rootstock opening-cleaving device. The rootstock opening-cleaving device comprises a detachable body 1 and a blade 2, wherein the detachable body 1 comprises two parts, namely a101 and b102, which are clamped through a clamping device 103, a V-shaped slot 3 is arranged at one end of the detachable main body 1, and the blade 2 is arranged at the middle part of the V-shaped slot 3. The rootstock opening-cleaving device disclosed by the invention has the advantages of not only largely improving operating efficiency and success rate of grafting and increasing the rate of qualified cleaved openings of a rootstock to 100%, but also effectively improving safety of grating operation, and basically preventing accidents of cutting fingers during the process of cleaving an opening on the rootstock.
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Description

technical field

[0001] The invention belongs to the field of plant propagation, and in particular relates to a rootstock splitting device and its application. Background technique

[0002] Due to the hazards of phylloxera, rootstocks have been used in grape planting. The research on grape rootstocks and the application of grafting technology have enabled the steady development of the grape industry. Grafting and cultivation of excellent grape rootstocks with strong stress resistance can improve the resistance of grapes to drought and salt. The resistance to adversity such as alkali, diseases and insect pests, etc. can also be used to adjust the ripening period of grapes by selecting suitable rootstocks. Grafting cultivation has become an important measure for the development of the grape industry. Hard branch grafting is the main technique for the propagation of grape grafted seedlings. However, traditional grape grafting is all done manually. The heavy manual work not only ...

Claims

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