酸不可溶性木质素和漆酶在棉花抗黄萎病中的作用

吴立柱, 王省芬, 张艳, 李喜焕, 张桂寅, 吴立强, 李志坤, 马峙英^*

Function of Acid Insoluble Lignin andGhLaccase in Cotton Resistance to Verticillium wilt

WU Li-Zhu, WANG Xing-Fen, ZHANG Yan, LI Xi-Huan, ZHANG Gui-Yin, WU Li-Qiang, LI Zhi-Kun, MA Zhi-Ying^*

图3 黄萎病菌侵染不同抗性棉花品种茎部组织的显微观察同一品种左列为可见光图片, 右列为蓝光激发的木质素荧光图片; 箭头所示为细胞壁加厚或发生堵塞的细胞; 图片为接菌35 d后棉株。
Fig. 3 Observation of paraffin tissue section of different cotton varieties infected with Vertici l lium dahliae #cod#x000d7;800 Left column for same variety: white light; Right column: blue light. The cells with ligneous wall or blocked were shown arrow. pictures showing the cotton at 35 days after inoculated.