Method for grafting Chinese chestnut trees

A technique for chestnut trees and stock trees, which is applied in botany equipment and methods, horticulture, cultivation, etc. It can solve the problems of time-consuming and laborious fixation of new shoots, slow growth of new shoots, and poor joint healing, so as to save time and nutrient consumption Less, to avoid the effect of strong wind damage branches
CN1947489AInactive Publication Date: 2007-04-18安海旭
0 Cites 16 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
安海旭
Publication Date
2007-04-18
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

A graft method of chestnut tree includes such steps as pruning stock tree, choosing the graft position, removing useless twigs, applying fertilizer, choosing dwarf tree as scion tree, storing the scion in cellar, and grafting when the length of new bud of stock tree is 7 mm.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a method for grafting fruit trees, in particular to a method for grafting chestnut trees. Background technique

[0002] There are two traditional methods of grafting chestnut trees: one is flat head grafting. The advantage of this method is that the healing rate is higher. The disadvantage is that it takes a little time and effort to fix the new one, and the operation is difficult. In case of strong wind and cold season, the failure rate of grafting is high. The second is the method of inserting skin and abdominal connection. This method survives well and is convenient for fixing new branches. The disadvantages are that the interface is not well healed, the grafting fails in the wounded period, consumes a lot of nutrients, and the new growth is slow. Contents of the invention

[0003] The purpose of the present invention is to address the defects of the prior art, to provide a method to avoid the loss of grafted trees du...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More