伊藤杂种‘和谐’组培快繁体系的建立

康敏, 张美莹, 齐秀双, 佟宁宁, 李旸, 舒庆艳, 刘政安, 吕长平, 彭丽平

Establishment of a Fast Breeding System for Itoh Hybrid ‘He Xie’ in Tissue Culture

Min Kang, Meiying Zhang, Xiushuang Qi, Ningning Tong, Yang Li, Qingyan Shu, Zheng’an Liu, Changping Lü, Liping Peng

表2 不同浓度6-BA对‘和谐’鳞芽初代培养的影响

Table 2 Effect of different 6-BA concentrations on the primary culture of ‘He Xie’ buds

Treatments GA3 (mg∙L-1) 6-BA (mg∙L-1) Induction rate (%) Browning rate (%) Multiplication factor (n) Stem length (cm) Leaves per plant (n) 1 0.2 0.5 100 20 2.40±0.26 b 2.58±0.60 a 6.47±1.01 a 2 0.2 1.0 100 10 2.80±0.10 a 2.95±0.23 a 7.80±0.70 a 3 0.2 1.5 100 10 2.93±0.12 a 3.05±0.41 a 6.93±0.21 a