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| 红麻抗炭疽病鉴定的影响因素及抗源种质筛选 | |
| 引用本文： | 陈玉森,刘晓倩,刘伟,祁建民,方树民,林荔辉,方平平,陶爱芬,黄文忠. 红麻抗炭疽病鉴定的影响因素及抗源种质筛选[J]. 福建农业学报, 2011, 26(2): 200-205 |
| 作者姓名： | 陈玉森 刘晓倩 刘伟 祁建民 方树民 林荔辉 方平平 陶爱芬 黄文忠 |
| 作者单位： | 福建农林大学植物保护学院;福建农林大学作物遗传育种与综合利用教育部重点实验室; |
| 基金项目： | 国家现代麻类产业技术体系(nycytx-19-E05); 福建省南方麻类种质资源创新共享平台(2010N2002) |
| 摘 要： | 从我国不同省份红麻病区采样分离获得16个炭疽病菌株,选有代表性的5个菌株,经产孢量和致病力测定显示,m-XS1菌株产孢量最多,对红麻侵染力最强,以伤口侵入为主,并能侵染老叶.进一步用m-XS1菌株,在温室里采用针伤茎叶+涂抹孢子和健株喷雾孢子悬液,对不同品种进行接种试验,结果看出,室内高湿下参试品种喷雾接种能充分发病,... |
| 关 键 词： | 红麻 炭疽病 接种方法 种质资源 抗源筛选 |
Determination of Kenaf's Resistance to Colletotrichum indicum and Selection of Tolerant Germplasm |
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| CHEN Yu-sen,LIU Xiao-qian,LIU Wei,QI Jian-min,FANG Shu-min,LIN Li-hui,FANG Ping-ping,TAO Ai-fen,HUANG Wen-zhong. Determination of Kenaf's Resistance to Colletotrichum indicum and Selection of Tolerant Germplasm[J]. Fujian Journal of Agricultural Sciences, 2011, 26(2): 200-205 | |
| Authors: | CHEN Yu-sen LIU Xiao-qian LIU Wei QI Jian-min FANG Shu-min LIN Li-hui FANG Ping-ping TAO Ai-fen HUANG Wen-zhong |
| Affiliation: | CHEN Yu-sen1,LIU Xiao-qian2,LIU Wei2,QI Jian-min2,FANG Shu-min1,LIN Li-hui2,FANG Ping-ping2,TAO Ai-fen2,HUANG Wen-zhong1(1.College of Plant Protection,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China,2.Key Laboratory of Ministry of Education for Genetics,Breed Factors of Kenaf Anthracnose Resistance Identificated and anti-source selectiong and Multiple Utilization of Crops,China) |
| Abstract: | Sixteen strains of Colletotrichum indicum were isolated from the infected kenaf samples collected from 4 provinces in China.Sporulation and pathogenicity of 5 representative strains of them were tested.The results showed that the m-XS1 strain was the most pathogenic species and produced the greatest number of spores.Its infection occurred mainly on the wounded kenaf and matured leaves.The strain was inoculated on 11 kenaf varieties,with or without wound,in a greenhouse.All tested varieties were infected by ... |
| Keywords: | Kenaf Colletotrichum inoculating method germplasm resistance screening |
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