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http://krishi.icar.gov.in/jspui/handle/123456789/80797| Title: | INFLUENCE OF WEATHER FACTORS ON POPULATION DYNAMICS OF WHITEFLY, BEMISIA TABACI (GENNADIUS) IN FCV TOBACCO |
| Other Titles: | Not Available |
| Authors: | V.VENKATESWARLU B. SAILAJA JAYASEKHARAN U. SREEDHAR S. BHASKAR NAIK M. SHESHU MADHAV |
| 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: | 2022-06-30 |
| Project Code: | Not Available |
| Keywords: | FCV Tobacco Correlation Regression Abiotic factors Whitefly |
| Publisher: | Indian Society of Tobacco Science |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The study on population dynamics of whiteflies in FCV tobacco was conducted at ICAR-CTRI, Black soil research farm, Rajahmundry during Rabi 2018-19 and 2019-20. The population dynamics of whitefly was ascertained on tobacco under prevailing weather conditions. Correlation and regression analysis of pest population was conducted with prevailing weather factors. Coefficient of determination R2 was found with a range of 4.00 to 41.56 and population of whitefly was found to be influenced up to 80 per cent by the simple and multiple regression models. Simple linear regression model revealed that morning relative humidity (RHI) had a higher impact on incidence of whitefly. In the multiple linear regression models, the impact of weather factors on the whitefly population during 2018-19 was 64.28 percent and it was 17.95 per cent during 2019-20. It can be concluded that the prevailing weather factors influences whitefly population. |
| Description: | Not Available |
| ISSN: | 0379-055X |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Tobacco Research |
| Journal Type: | Not Available |
| NAAS Rating: | 3.33 |
| Impact Factor: | Not Available |
| Volume No.: | 48(1) |
| Page Number: | 30-34 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/80797 |
| Appears in Collections: | CS-CTRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| TR 48(1) 30-34.pdf | 83.63 kB | Adobe PDF | View/Open |
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