南瓜高效再生体系的建立

郭佳,李衍素,贺超兴,闫妍,于贤昌

Establishing a High-efficiency Regeneration System in Pumpkin (Cucurbita moschata)

Jia Guo,Yansu Li,Chaoxing He,Yan Yan,Xianchang Yu

表3 不同浓度6-BA对南瓜芽再生的影响

Table 3 Effects of different concentrations of 6-BA on the bud induction of pumpkin

Treatments 6-BA (mg∙L-1) Number of explants Number of explants with adventitious shoots Number of shoots Average number of induced shoots Rate of plant regeneration (%) M1 0.5 60 39.78 73.60 1.85 66.31 M2 1.0 60 41.51 72.22 1.74 69.18 M3 1.5 60 34.01 50.00 1.47 56.69 M4 2.0 60 29.88 33.46 1.12 49.79 M5 2.5 60 27.16 31.50 1.16 45.26