当前位置: 首页 > 文章 > 玉米弯孢菌毒素理化性质及致病机理的研究 玉米科学 2006,14 (4) 138-140
Position: Home > Articles > Nature of Physical and Chemical and Pathogenic Function of Toxin of Curvularia lunata(Wakker) Boed Journal of Maize Sciences 2006,14 (4) 138-140

玉米弯孢菌毒素理化性质及致病机理的研究

作  者:
肖淑芹;薛春生;石莹;高增贵;薛继生
单  位:
农业部北方农作物病害免疫重点开放实验室沈阳农业大学分子与生理植物病理学研究室;黑龙江省北大荒集团九三种业有限公司
关键词:
玉米弯孢菌;毒素;理化性质;致病作用
摘  要:
对玉米弯孢菌产生毒素的理化性质和致病机理进行了初步研究。结果表明:毒素的化学成分包括蛋白质和可溶性糖;毒素对不同玉米自交系种子萌发和叶片致萎程度的影响有明显差异,研究结果与弯孢菌对不同抗性自交系的致病能力基本一致。
译  名:
Nature of Physical and Chemical and Pathogenic Function of Toxin of Curvularia lunata(Wakker) Boed
作  者:
XIAO Shu-qin,XUE Chun-sheng,SHI Ying,et al.(The Key Laboratory of Northern Crop Disease Immunity of China Ministry of Agriculture,Laboratory of Molecular and Physiological Plant Pathology of Shenyang Agricultural University,Shenyang 110161,China)
关键词:
Curvularia lunata(Wakker) Boed;Toxin;Physical and chemical nature;Pathogenic function
摘  要:
Nature of physical and chemical,pathogenic function of toxin produced by maize curvularia lunata were studied.Protein and solute carbohydrate were mainly content of toxin;Germinating rate of seeds and degree of leaf wilt were different when those were treated by toxin,this results were same as pathogenic function of curvularia lunata to different inbred lines.

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