CN105557331A

CN105557331A - Zelkova schneideriana grafting method

Info

Publication number: CN105557331A
Application number: CN201610083641.7A
Authority: CN
Inventors: 余启佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-13
Filing date: 2016-02-13
Publication date: 2016-05-11

Abstract

The invention provides a zelkova schneideriana grafting method. Zelkova schneideriana less than 20 cm high is selected as stock to be grafted, a zelkova schneideriana branch which is provided with one to two plump axillary buds and is full in development, good in quality, smooth, free of diseases and pests and lignified and semi-lignified is selected as scion, and grafting is conducted; a conical hole is drilled in a zelkova schneideriana stock joint through a special conical drill bit, an a conical scion joint is cut through a pencil sharpener to form a conical scion joint matched with the hole of the stock joint, the conical scion joint is inserted into the conical hole of the corresponding stock a stainless steel screw is inserted in a grafting seam of the stock and the scion, and then a plastic strip is used for binding the grafting seam. The method has the advantages that operation is easy and convenient, a grafting union is firm in coinciding connection, and the survival rate is high.

Description

The grafting method of a kind of beech tree

The present invention relates to forestry plant technical field of cultivation, particularly the grafting method of a kind of beech tree.

The plant cultivation maintenance of deciduous tree, usually to sow, to intercut, the breeding of the method such as grafting, to improve, quality product, survival rate are high in its artificial propagation, one of the easy important directions for people's pursuit of production operation, the grafting method of tradition beech tree, the area that stock and scion are bonded with each other or less, easily loosen, affect survival rate and be directed at growth comparatively slow, and grafting operation is slower.

The object of the invention is to tackle existing graft technology weak point, a kind of quality product adopting adhoc approach grafting beech to set is provided, make it that survival rate is high, effect is large, cost is low, grafting method that is easy and simple to handle, beech tree efficiently.

For achieving the above object, the present invention uses following technical scheme to implement, the grafting method of a kind of beech tree, and the beech tree choosing less than liftoff 20 centimetres high is stock, and stock interface diameter is 1 centimetre, with to be grafted.

Choose with 1 to 2 full axillalry bud, grow substantial, best in quality, branch is bright and clean, without the beech branch bar of damage by disease and insect, lignification semi-lignified as scion, its fringe segment length is no more than 10 centimetres, and its lower end connector branch diameter is 1 centimetre.

Grafting operation: above-mentioned beech tree stock interface part, with the special conical drill bit of diameter 1 centimetre, get out conical hole, above-mentioned scion joint, plane out with pencil-knife and be fit to the conical scion joint of stock interface hole, and insert within the conical hole of corresponding stock, rear CARBURIZING FURNACE FOR STAINLESS FASTENER nail revolves in the grafting seam inserted both it, colligation plastic strip firm it.

Below in conjunction with embodiment, structure of the present invention and advantage are further illustrated, beech sapling kind is bred in control, growing to liftoff 20 centimeters tree stems in annual spring is that the seed of diameter 1 centimetre is as stock, sawed-off above stem wood branch discards, equating stock mouth, conical grafting hole is got out downwards with special conical drill bit, select nutritious, best in quality, the bud position full tree of the beech without insect pest branch bar, getting length is 9 centimetres, plane out corresponding to the conical grafting head of stock grafting hole at bottom pencil-knife, and to insert in stock grafting it, then it is 0.1 centimetre with diameter, length is that the CARBURIZING FURNACE FOR STAINLESS FASTENER nail of 1 centimetre screws in fastening along seam, again with wide be the plastic strip colligation moisturizing of 2 centimetres, moisturizing humidity with reach meet grafting scion growth institute be required to be want.

Advantage of the present invention is: easy and simple to handle, quick, and after having tool beech to set improved seeds improvement grafting, survival rate is high, and scion growth is fast, and beech tree grafting tone closes firmly advantage.

Claims

1. the grafting method of a beech tree, it is characterized in that: the beech tree choosing less than liftoff 20 centimetres high is stock, stock interface diameter is 1 centimetre, with to be grafted, choose with 1 to 2 full axillalry bud, grow and enrich, best in quality, branch is bright and clean, without damage by disease and insect, the beech branch bar of lignification semi-lignified is as scion, its scion segment length is no more than 10 centimetres, its lower end connector branch diameter is 1 centimetre, grafting operation: above-mentioned beech tree stock interface part, with the special conical drill bit of diameter 1 centimetre, get out conical hole, above-mentioned scion joint, plane out with pencil-knife and be fit to the conical scion joint of stock interface hole, and insert within the conical hole of corresponding stock, revolve with CARBURIZING FURNACE FOR STAINLESS FASTENER nail again in the grafting seam inserted both it, then use colligation plastic strip firm it.