Detection of two viruses infecting Pinellia ternata in China / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 664-667, 2007.
Artículo
en Chino
| WPRIM
| ID: wpr-283414
ABSTRACT
<p><b>OBJECTIVE</b>To study viruses infecting Pinellia ternata in China.</p><p><b>METHOD</b>Symptom observation, DAS-ELISA and RT-PCR detection were applied.</p><p><b>RESULT AND CONCLUSION</b>During a survey in early spring, SMV and CMV were both commonly distributed as main viruses infecting P. ternata collected from different areas in China. But DsMV was the virus which infected P. ternate in natural condition. The infection ratio of cultivated P. ternate by SMV and CMV were 71.4% and 14.3% respectively for 21 samples collected from Ningbo, Zhejiang province; 100% and 44.4% for 18 samples from Xiaoshan, Zhejiang province; 61.9% and 33.3% for 21 samples from Hebei province; 50.0% and 41.7% for 12 samples from Anhui province; 16.7% and 16.7% for 12 samples from Sichuan province; 31.3% and none for 16 samples from Beijing. And the infection ratio of 25 wild samples from different areas of China infected by SMV and CMV were both 20.0%.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Enfermedades de las Plantas
/
Plantas Medicinales
/
Virología
/
Análisis por Conglomerados
/
Química
/
China
/
Clasificación
/
Análisis de Secuencia de ADN
/
ADN Complementario
/
Cucumovirus
Tipo de estudio:
Estudio diagnóstico
País/Región como asunto:
Asia
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2007
Tipo del documento:
Artículo
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