标题:农杆菌介导的抗菌肽A基因转入沙田柚影响因素研究

作者:韩美丽, 陆荣生, 吴耀军, 杜晓莉.

摘要:Transformation and regeneration ofCitrusgrandisplants were studied byAgrobacterium-mediated. Transgenic plants with ShivaA gene had been obtained. The carbenicillin was better to controlAgrobacterium growing after explants were infected. Epicotyls fragment were infecting for 10 min as OD600ofAgrobacterium suspending liquid is 0.5. Epicotyls fragment were co-cultured withAgrobacteriumfor 3days. The transformation frequency of explants was promoted when 150μmol/L ferulic acid was added inAgrobacteriumsuspension liquid & co-culture medium. It was useful for anti-Kan positive shoot producing when initial concentration of kanmaycin was 50μg/mL. Foreign gene is proved going toC.grandisby PCR & Southern blot detective

关键词:Agrobacterium; C.grandisOsbeck cv.Shatianyu; transformation

Key words: 农杆菌;沙田柚;转化

文献注录:韩美丽, 陆荣生, 吴耀军, 杜晓莉.. 农杆菌介导的抗菌肽A基因转入沙田柚影响因素研究 [J]. 广西植物. 2006, 05: 479-482.

报/刊名:广西植物》,发表于2006 / 第 05 期。

文献类型: [J]

页码: 479-482 页 / 共4

Copyright© 2012 中国农业科学院柑桔研究所 All rights reserved.   网站备案号:渝ICP备05000267号   栏目访问量:次.     联系站长