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四川和重庆是我国柑桔栽培的两大省市,但目前品种混杂,生产布局不够合理.采用高接换种,用优良品种更新劣质品种;形成合理的柑桔优良品种结构,是生产上的一个重要任务.但是在生产上,春季柑桔高接换种用切接还是用腹接的作法不一.本试验对春季柑桔高接换种中切接和腹接效应进行了较详细的分析比较.
Sichuan and Chongqing are the two provinces where citrus is cultivated in our country. However, at present, the varieties are mixed and the production layout is not reasonable enough. The high-quality varieties are used to update the inferior varieties with the fine varieties. The rational citrus fine varieties structure is formed, An important task.But in production, the spring citrus high with a variety of cutover or abdomen with different practice.This experiment on the spring citrus high inoculation cut and abdomen effect in more detail analyse and compare.