柑橘处于果实膨大、秋梢抽发期。本月可全面进行秋季嫁接,高接换种可采用腹接法,砧木苗嫁接以9月上中旬为最适嫁接期。注意苗圃排水;整地准备移栽砧木苗。幼树垒好树盘,套种冬季绿肥,对1～3年幼树环状施肥。结果树对9月中下旬抽发的晚秋梢全部应抹除,防止因大量晚秋梢影响树体抗 Citrus enlargement in the fruit, autumn shoots pumping period. Grafting this fall can be fully carried out in autumn, high exchange of species can be used abdominal method, rootstock seedling grafting in mid-September as the most suitable grafting period. Note nursery drainage; preparation of land preparation for rootstock transplanting. Young tree barrier good tree tray, intercropping winter green manure, 1 to 3 years young tree ring fertilization. Results of the late autumn of September, the late autumn shoots should be erased, to prevent a large number of late autumn affect tree resistance