Grasp the main points of fruit trees grafting
Spring is the golden season for grafting fruit trees. The grafting of fruit trees in spring is usually done by grafting (spiktails), and the methods of grafting are mostly splicing, cutting, and inserting. To improve the survival rate of grafting, it is necessary to understand the factors that affect the survival rate of grafting of fruit trees and precautions. Affinity The closer the affinity between the scion and the rootstock, the stronger the affinity, and vice versa. It can be summarized as the strength of different kinds of affinity in the same genus, such as apple and jellyfish, pear and du pear, and the anvil has better affinity. temperature When grafting, the temperature is most likely to survive between 20°C and 25°C. Excessively high or low temperature will affect the survival rate. Generally in the spring of March-April. humidity The ability of the scion to stay alive greatly affects the survival rate of grafting. Therefore, the saturated humidity in the air is very favorable for grafting. After the plastic film is used in production, the plastic bag is tied and then the plastic bag is used to maintain the humidity. In addition, scion storage is also critical. illumination Under dark conditions, the callus at the grafted site grows faster and has a higher survival rate; under light conditions, the callus is less hard and forms slowly. Therefore, shades commonly used in production are used to increase the survival rate. Grafting method Grafting methods vary from time to time. In the state of rootstock and scion not peeling from March to April, branching (including splicing, cutting, etc.) and budding grafting should be used. Scion moisture content: Scion moisture content will directly affect the graft survival rate. In operation, the scion is usually soaked in water and the scioned scion is contained in the mouth to maintain the scion moisture content. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone JRT OEM Digital Laser Range Finder can measure faster, easier, and more effectively! Our Professional R&D team has over 16 years of experience on the laser and measurement field , so we can supply perfect OEM/ODM service according to user requirement ,and we have made out the mini size module in the world. Handheld Laser Meter,Handheld Laser Distance Meter,Laser Range Meter,Laser Distance Measurer Chengdu JRT Meter Technology Co., Ltd , https://www.rangesensors.com
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