Abstract：An isolate of Cucumber mosaic virus was obtained from pepper in Guangzhou.The coat protein(CP)gene was amplified by RT-PCR using the genomic RNA as template and a pair of primers specific to CMV.Results of sequence analysis showed that the isolate was identified as an isolate of CMV，belonging to the subgroupⅠ.Forty-five pepper breeding lines was inoculated with CMV in seedling period.The results showed that 4 lines were resistant to CMV，and 20 lines were middle resistant.Five lines were selected possessing both CMV resistance and excellent agronomic characteristics.
收稿日期: 2007-08-17
引用本文:
孙秀东 雷建军 周淑梅 陈国菊 曹必好 刘爱媛. 辣椒CMV广州分离物的鉴定及辣椒材料抗病性筛选[J]. 中国蔬菜, 2008, 1(3): 11-14.
Sun Xiudong;Lei Jianjun;Zhou Shumei;et al.. Identification of CMV and Screening for CMV Resistance of Pepper in Guangzhou. , 2008, 1(3): 11-14.
