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枣树(特别是成年树〕茎段扦插繁殖很难生根,即使用吲哚丁酸诱导亦然.根际土壤杆菌(Agrobacterium rhizogenes)菌株接种植物组织已成功地促进了几种植物的生根诱导,近年来,正越来越多地被用于观赏植物的营养繁殖.本研究旨在测定根际土壤杆菌2个菌株对枣树插条生根的诱导效果.从10年生的Li和40年生的Contorta 2枣树品种植物上取10cm长的枝条,置于5℃冰箱中过夜,次日再剪至7.5cm长备用.供试的土壤杆菌
Cuttage propagation in jujube (especially adult) stems is difficult to root, even with indole butyric acid, and inoculation of plant tissues with Agrobacterium rhizogenes strains has successfully promoted rooting of several plants, In recent years, more and more plants are being used for vegetative reproduction of ornamental plants.This study aims to determine the induction effect of two strains of Agrobacterium rhizosphere on the rooting of jujube cuttings.From 10-year-old Li and 40-year-old Contorta 2 jujube species plants take 10cm long branches, placed in a 5 ℃ refrigerator overnight, then cut to 7.5cm long standby the next day for the test of Agrobacterium