水稻稻瘟病和纹枯病抗性鉴定方法
贺闽1, 尹俊杰1, 冯志明2, 朱孝波1, 赵剑华2, 左示敏2,*(
), 陈学伟1,*()
), 陈学伟1,*()
Methods for Evaluation of Rice Resistance to Blast and Sheath Blight Diseases
Min He1, Junjie Yin1, Zhiming Feng2, Xiaobo Zhu1, Jianhua Zhao2, Shimin Zuo2,*(), Xuewei Chen1,*()
), Xuewei Chen1,*()
图7. 水稻离体茎秆纹枯病接种鉴定方法
(A) 接种框架; (B) 使用嵌入法进行木皮接种物接种; (C) 接种后的培养室; (D) 高感品种Lemont接种后3天病斑的扩展情况; (E) Lemont接种7天后病斑的扩展情况。
Figure 7. Methods for evaluation of sheath blight disease resistance by using detached stems of rice
(A) Inoculation shelves; (B) Inoculation of detached rice stem by using wood inoculum; (C) Growth chamber containing inoculated plants; (D) Sheath blight disease symptoms of the highly susceptible cultivar Lemont at three days after inoculation; (E) Sheath blight disease symptoms of the highly susceptible cultivar Lemont at seven days after inoculation.
