The tender stems from new Lycium barbarum L. cultivar "Ningqi 3" released by Ningxia Academy of Agricultural and Forestry Sciences were regarded as explants to investigate the vitrification of Lycium barbarum plantl...The tender stems from new Lycium barbarum L. cultivar "Ningqi 3" released by Ningxia Academy of Agricultural and Forestry Sciences were regarded as explants to investigate the vitrification of Lycium barbarum plantlets in tissue culture under different concentrations of 6-BA, sucrose, agrose, culture temperature, and illumination duration with MS as basic medium. The results show that the conditions for maximal proliferation coefficient and min- imal vitrification are as following: the basic medium with 0.2 mg/L 6-BA, 3% sucrose and 0.65% agarose; culture at 25℃; 12 h/d( daylight lamp, 2 000 lx) illumination.展开更多
基金Fund for the Transformation of Scientific and Technological Achievements in China (2006GB2G300311)National Natural Science Foundation of China (30760127)~~
文摘The tender stems from new Lycium barbarum L. cultivar "Ningqi 3" released by Ningxia Academy of Agricultural and Forestry Sciences were regarded as explants to investigate the vitrification of Lycium barbarum plantlets in tissue culture under different concentrations of 6-BA, sucrose, agrose, culture temperature, and illumination duration with MS as basic medium. The results show that the conditions for maximal proliferation coefficient and min- imal vitrification are as following: the basic medium with 0.2 mg/L 6-BA, 3% sucrose and 0.65% agarose; culture at 25℃; 12 h/d( daylight lamp, 2 000 lx) illumination.