Abstract：Population structure of blast pathogen collected from major rice production areas in Fujian were analyzed. 126 Magnaporthe grisea isolates obtained in 2017-2018 were classified into 6 population and 32 physiological races, among which ZA population was dominant race with 41.6% occurrence frequency. Resistance of main cultivated varieties at seedling stage in Nanping were evaluated, Longliangyouhuazhan, Heliangyou 332, Longliangyou 1988, Minyou 667, Keyou 16 were screened for grown in Nanping which had 95% esistance value.
邓云, 苏妍, 谢冬容, 饶溶晖, 刘龙钦, 许卿, 连珊, 吴娟娟. 福建省稻瘟病生理小种及品种资源抗性鉴定[J]. 福建稻麦科技, 2019, 37(1): 12-15.
DENG Yun, SU Yan, XIE Dong-rong, RAO Rong-hui, LIU Long-qin, XU Qing, LIAN Shan, WU Juan-juan. Evaluation of the Resistance of Rice Variety Resources to Blast Pathogen Population in Fujian. Fujian Science and Technology of Rice and Wheat, 2019, 37(1): 12-15.
