A Citrus canker caused by Xanthomonas axonopodis pv.citri(Xac)is a very destructive disease,which affects the citrus industry in most citrus-producing areas of the world.Here,we reported the production of transgenic Tarocco blood orange(C.sinensis Osbeck)containing the synthetic antibacterial peptide genes and the evaluation of transgenic plants for resistance to Xac.Two new Cecropin B(CB)antibacterial peptide genes PR1aCB and AATCB with signal peptide(SP)sequence were synthesized by PCR.Transient RFP expre...
柑橘溃疡病是柑橘的重要病害之一,其病原菌是黄单胞菌属地毯草黄单胞菌柑橘致病变种Xanthomonas axonopodis pv.citri(Gottwald et al.,2002)。该病几乎危害所有柑橘品种,特别是甜橙和柚类,往往造成非常严重的经济损失。培育抗病品种是解决柑橘溃疡病危害的根本途径。现代生物?