利用芒果成年树，结合整形修剪，进行圈枝繁殖，可比嫁接法或种子繁殖法提早1年成苗温可节省苗圃用地及劳力。选择多年生的结果母树，于采果后，在本应修剪的较为密集的枝条上，确定适宜部位，然后用围枝刀在上、下相距约3厘米处，各环割一刀（割深以不伤木质部为适），并将割 The use of adult mango tree, combined with plastic pruning, circle reproduction, than the grafting method or seed propagation method 1 year earlier seedling temperature can save nursery land and labor. Select the perennial results of the mother tree, after picking the fruit, should be trimmed in the more dense branches to determine the appropriate parts, and then with the girdle in the upper and lower about 3 cm apart, the ring cut a knife Injury wood for the right), and will cut