Double-bevel correspondent grafting tool and application thereof

Abstract

The invention provides a bi-inclined-plane corresponding grafting device, comprising grafting cutting mold and three-flanged grafting cutting knife, a boss is horizontally set in the upper surface of the grafting cutting mold, grafting cutting bi-inclined-plane is horizontally equipped in the two sides of the boss, a grafting locating slot is longitudinally equipped in the upper surface of the grafting cutting mold, which extends to the root of the boss passing through the bi-inclined-plane from the two sides of the grafting cutting mold; a boss is equipped horizontally in the middle of lowersurface of the mold, a stock cutting inclined plane is individually equipped in the two sides of the boss, and a stock locating slot extends to the root of the boss passing through the stock cutting inclined plane from the two ends of the lower surface of the grafting cutting mold longitudinally; when applying the device, putting the grafting or stock in the grafting locating slot or stock locating slot, cutting out the needed standard relevant grafting inclined plane along the grafting bi-inclined-plane or stock cutting plane with three-flanged grafting cutting knife. Comparing with the current technique, the bi-inclined-plane relevant grafting method in this method is characterized by the rational design, multifunction, uniform cutting angle standard, easy-to-operate, fast speed and high survival rate, for which it possesses good spread practical value.

Description

1. Technical field [0001] The invention relates to a plant grafting technique, in particular to a grafting tool used in a double-slope corresponding grafting method. 2. Background technology [0002] Plant grafting is an important means of improving varieties, increasing yield, high resistance to diseases and insect pests, and increasing the economic value of plants. Currently known plant grafting methods include budding, plugging and the like. The budding method is to draw a T-shaped opening on the skin of the rootstock and then peel off the buds of the scion together with the skin and insert them into the T-shaped opening on the skin of the rootstock. , and finally tied firmly with billet. The method of plugging is to cut the rootstock horizontally, cut from the middle along the wood grain, then cut the lower end of the scion into a double-sided wedge shape and insert it into the cut of the rootstock, and finally bind the scion and the rootstock together with hemp blank. ...

AI Technical Summary

Problems solved by technology

The deficiencies in the above-mentioned various grafting methods in use are that the grafting of scion and rootstock is labor-intensive, poor in firmness, low in survival rate, and low in wind-bending strength, and the survival rate is generally around 85%.

The inventor disclosed a grafting method in the patent application No. 98110055.4, the title of the invention is "Incline Corresponding Grafting Method". Although this method overcomes the deficiencies in the traditional grafting method, there are also manual operations, which are labor-intensive and labor-intensive. It is time-consuming, and it is difficult to unify the cutting surface of the scion and the rootstock, and the angle of the slope is not easy to grasp. The angles are not the same. Binding strength and speed

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