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Incidence of Viral Diseases on Red Pepper in Yeongyang-Gun, Gyeongbuk Provice
- Source :
- Research in Plant Disease, Vol 23, Iss 3, Pp 234-240 (2017)
- Publication Year :
- 2017
- Publisher :
- Hanrimwon Publishing Company, 2017.
-
Abstract
- Incidence of virus diseases in red pepper of open field in Yeongyang-Gun, Gyeongbuk Province was investigated by reverse transcription-polymerase chain reaction in 2012-2016. The infection rate of Cucumber mosaic virus (CMV), Broad bean wilt virus 2 (BBWV2), Pepper mottle virus, Potato virus Y, Pepper mild mottle virus and Tomato spotted wilt virus was 46.1%, 41.5%, 2.0%, 2.0%, 4.4% and 0.1% respectively. Incidence rate of single and mixed infection was 31.2% and 62.6%. Most of single infections were CMV and BBWV2. Among mixed infections, the incidence rate of CMV+BBWV2 mixed infection was the highest as 49.3% and most of mixed infections of triplex and tetraplex included CMV+BBWV2 mixed infection. CMV single infection caused mosaic, chlorosis, yellowing and vein necrosis and BBWV2 single infection induced cholosis and mosaic. CMV+BBWV2 mixed infection caused severe mosaic with chlorosis or malformation.
- Subjects :
- Red pepper
Viral diseases
Yeongyang-gun
Agriculture (General)
S1-972
Subjects
Details
- Language :
- English, Korean
- ISSN :
- 15982262
- Volume :
- 23
- Issue :
- 3
- Database :
- Directory of Open Access Journals
- Journal :
- Research in Plant Disease
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.2c84c8f73ad54d01ad402ff6b8ca3fe9
- Document Type :
- article
- Full Text :
- https://doi.org/10.5423/RPD.2017.23.3.234