Walnut tree patch budding method

Abstract

The invention relates to a walnut tree patch budding method which belongs to the field of agricultural planting. The method comprises the following steps of: selecting a grafting time; pretreatment before grafting: cutting and putting a grafting petiole in a shade place; grafting process: using a cutter to flatly cut the petiole to be budded, transversally cutting parts above and below a bud once, using the cutter to respectively cut the left side and the right side of the bud once, penetrating into a xylem, pressing the budded petiole by thumb, pinching a bud piece laterally and forcefully, using a grafting cutter to laterally cut the upper and lower parts of a stock once after removing the bud, vertically cutting the left side once to connect upper and lower cuts, embedding the bud, enabling the bud to be fit with the stock cut, cutting or tearing a stock bark, and then tightly binding with a plastic film; and management after grafting. By utilizing the grafting method, the survival rate of walnut trees reaches above 95% which is never realized before, the working efficiency is increased, the labor is saved, the grafting cost is lowered, and the high-quality walnuts can be planted in a large area.

Description

technical field [0001] The invention relates to a walnut tree square bud grafting method, which belongs to the field of agricultural planting. Background technique [0002] Walnuts are a kind of food that people often eat in daily life. It is well known that walnuts have high nutritional value and have great beneficial effects on the human body. However, it is not easy to grow walnuts, and good quality walnuts are all grafted. Traditional Grafting methods include: single skin tongue, double skin tongue grafting and woody bud grafting, but after repeated tests, the survival rate of traditional grafting is very low, which leads to the poor promotion and large area of ​​walnuts with good quality. planting, and a lot of waste of manpower, material and financial resources. Contents of the invention [0003] According to the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a method for block bud grafting of walnut trees to...

AI Technical Summary

Problems solved by technology

[0002] Walnuts are a kind of food that people often eat in daily life. It is well known that walnuts have high nutritional value and have great beneficial effects on the human body. However, it is not easy to grow walnuts, and good quality walnuts are all grafted. Traditional Grafting methods include: single skin tongue, double skin tongue grafting and woody bud grafting, but after repeated tests, the survival rate of traditional grafting is very low, which leads to the poor promotion and large area of ​​walnuts with good quality. planting, and a lot of waste of manpower, material and financial resources