A high efficient genetic transformation system was developed using hypocotyl explants for producing transgenic red-purple long eggplant(Solanum melongena L.). To generate SmARF8 gene RNAi transgenic eggplant plants,the binary vector pCAMBIAI 35S-2300-SmARF8-INT with the selectable marker gene neomycin phosphotransferase(NPTⅡ)was constructed and transformed into eggplant hypocotyl explants via Agrobacterium tumefaciens-mediated infection. Transgenic plantlets were induced on MS selective media containing 2 m...
茄子(Solanum melongena L.)极易受黄萎病和青枯病等多种病害以及各种昆虫的危害,虽然部分野生种拥有天然抗性,但因连锁有害基因的存在,导致育性不兼容(Pratap et al.,2011)。随着分子生物学和基因工程的研究进展,可将各种重要调控基因转导到茄子中,快速改良品种(Mariashibuet