| 南阳市甘薯病毒病调查与病原血清学鉴定 |
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| 引用本文： | 单林娜,尚增强,葛应兰,李建波.南阳市甘薯病毒病调查与病原血清学鉴定[J].河南农业科学,2005(1):38-40. |
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| 作者姓名： | 单林娜 尚增强 葛应兰 李建波 |
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| 作者单位： | 南阳农业学校,河南,南阳,473003 |
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| 基金项目： | 南阳市科委科技攻关资助项目 (9810 4 3) |
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| 摘 要： | 普查了南阳市 13县 (市、区 )甘薯病毒病的发生情况 ,以甘薯叶片作样本 ,采用NCM -ELISA方法检测病害样品 2 2 14个。结果表明 ,甘薯病毒病病田率达 10 0 % ,品种发病率 10 0 % ,未脱毒甘薯田病株率平均为 75 .9% ,脱毒甘薯田平均病株率 12 .1% ;初步认定南阳市甘薯病毒病病原至少有 6种 ,即SPFMV、SPLV、SPCFV、SPMMV、C - 6、C - 8。以SPFMV和SPLV为主。
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| 关 键 词： | 甘薯病毒病 调查 病原 NCM-ELISA |
| 文章编号： | 1004-3268(2005)01-0038-03 |
| 修稿时间： | 2004年9月14日 |
Investigation of Sweet Potato Virosis and Identification of Pathogenic Serology in Nanyang City |
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| SHAN Lin-na,SHANG Zeng-qiang,GE Ying-lan,LI Jian-bo.Investigation of Sweet Potato Virosis and Identification of Pathogenic Serology in Nanyang City[J].Journal of Henan Agricultural Sciences,2005(1):38-40. |
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| Authors: | SHAN Lin-na SHANG Zeng-qiang GE Ying-lan LI Jian-bo |
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| Abstract: | The general survey of sweet potato virosis was carried out in 13 counties of Nanyang city and 2214 specimens of this disease were detected by NCM-ELISA. The results show that for cultivated plots and strains, the incidence of sweet potato virosis is 100% and disease plants of non virus free and that of virus free are 75.9% and 12.1%,resp..About 6 pathogenic virosis of this disease were identified,including SPFMV,SPLV,SPCFV,SPMMV,C-6,C-8. |
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| Keywords: | Sweet potato virosis Investigation Pathogen NCM-ELISA |
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