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http://krishi.icar.gov.in/jspui/handle/123456789/70953| Title: | MONITORING OF TLCV AND CMV IN VIRGINIA TOBACCO OF SLS AND SBS OF PRAKASAM DISTRICT, ANDHRA PRADESH |
| Other Titles: | Not Available |
| Authors: | V. VENKATESWARLU B. SAILAJA JAYASEKHARAN U. SREEDHAR |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Tobacco Research Institute |
| Published/ Complete Date: | 2021-06-30 |
| Project Code: | Not Available |
| Keywords: | TLCV CMV SLS SBS Leaf curl incidence |
| Publisher: | Indian Society of Tobacco Science |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Among the viral diseases, tobacco leaf curl and cucumber mosaic virus cause considerable damage to the crop. To explore the virus incidence and prevalence, roving survey of Flue-cured Virginia (FCV) tobacco was undertaken during 2017-18 and 2018-19 in certain villages of Southern Light Soils (SLS) and Southern Black Soils (SBS) of Prakasam district, Andhra Pradesh. TLCV incidence during 2017-18 was 6.0 % in SLS and 5.9 % in SBS while in 2018-19, it decreased to 4.4 % in both the regions. CMV incidence in 2017-18 was 3.6 % in SLS and 2.1 % in SBS while in the next season, it increased to 4% and 3 % respectively. Comparatively SLS has higher virus disease menace TLCV (5.21%) and CMV (3.8 %), where as in SBS average disease incidence of TLCV (5.1%) and CMV (2.6 %) was recorded. The survey implies that tobacco leaf curl is progressing as a major threat to tobacco. |
| Description: | Not Available |
| ISSN: | 0379 - 055X |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Tobacco Research |
| NAAS Rating: | 3.33 |
| Volume No.: | 47(1) |
| Page Number: | 51-54 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/70953 |
| Appears in Collections: | CS-CTRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Dr. V. Venkateswarlu.pdf | 171.69 kB | Adobe PDF | View/Open |
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