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http://krishi.icar.gov.in/jspui/handle/123456789/81653| Title: | Analyzing the influence of planting dates and weather variables on fall armyworm incidence in maize |
| Other Titles: | Not Available |
| Authors: | MA Prajwal Gowda Sekhar,J.C Soujanya,P.L Yathish, K.R Rahman,S.J. Mallaiah,B Akhilandeshwari,D |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | Department of Entomology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, Telangana, India ICAR::Indian Institute of Maize Research ICAR::Indian Institute of Maize Research ICAR::Indian Institute of Maize Research Department of Entomology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, Telangana, India Maize research centre, PJTSAU, Rajendranagar, Hyderabad Department of Entomology, College of Agriculture, Rajendranagar, Professor Jayashankar Telangana State Agricultural University, Hyderabad, Telangana, India |
| Published/ Complete Date: | 2023-08-19 |
| Project Code: | Not Available |
| Keywords: | FAW, temperature, rainfall, relative humidity and correlation |
| Publisher: | The Pharma Innovation |
| Citation: | Gowda,M.A.P, Sekhar,J.C., Soujanya,P.L., Yathish, K.R., Rahman,S.J., Mallaiah,B., Akhilandeshwari,D. (2023) Analyzing the influence of planting dates and weather variables on fall armyworm incidence in maize. The Pharma Innovation Journal, 2(9): 950-955. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Fall armyworm, shortly abbreviated as FAW, is a serious insect pest that causes significant yield losses in maize. The purpose of this study was to find out how different planting dates influence the incidence of FAW during kharif 2021 and rabi 2021-22. A total of six plantings have been taken up, and the maize hybrid DHM 117 was sown at fortnightly intervals. At varied planting dates, the percent plant infestation, larval population, and fecundity of fall armyworm were correlated with weather variables. The FAW infestation and larval population were negatively impacted by rainfall, relative humidity i.e, RH-I & RH-II, and minimum temperature, while maximum temperature exhibited a positive association. However, egg-laying was negatively influenced by every weather parameter studied. Thus, understanding the role of weather variables in FAW incidence is essential in developing forewarning models and sustainable management strategies. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | The Pharma Innovation Journal |
| Journal Type: | Not Available |
| NAAS Rating: | 5.23 |
| Impact Factor: | Not Available |
| Volume No.: | 2 |
| Page Number: | 950-955 |
| Name of the Division/Regional Station: | Winter Nursery Centre, Rajendranagar, Hyderabad |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/81653 |
| Appears in Collections: | CS-IIMR-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2023_faw_Pharma.pdf | 671 kB | Adobe PDF | View/Open |
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