International Journal of Advanced Biochemistry Research

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Vol. 8, Special Issue 2, Part G (2024)

Population dynamics of Jassid on mungbean (Vigna radiata (L.) Wilczek) throughout the summer of 2018

Author(s): Chaman Kumar, PK Singh and Pankaj Kumar
Abstract: The investigation was conducted at the Research Farm of Birsa Agricultural University in Kanke, Ranchi during the summer of 2018. The population of jassids began in the 5th week after sowing, specifically during the 16th standard meteorological week of April 2018. It increased steadily each week, peaking at the 10th week after sowing with 3.0 jassids per cage. This peak coincided with maximum temperatures (39.0 °C), minimum temperatures (22.7 °C), maximum relative humidity (85.6%), minimum relative humidity (45.0%), and rainfall (4.3mm). Subsequently, the Jassid population gradually declined and became negligible by the time of harvest. Correlation coefficient analysis indicated a positive and significant correlation with maximum and minimum temperatures, while relative humidity and rainfall did not show significant correlations.
Pages: 501-503  |  130 Views  36 Downloads
How to cite this article:
Chaman Kumar, PK Singh, Pankaj Kumar. Population dynamics of Jassid on mungbean (Vigna radiata (L.) Wilczek) throughout the summer of 2018. Int J Adv Biochem Res 2024;8(2S):501-503. DOI: 10.33545/26174693.2024.v8.i2Sg.617
International Journal of Advanced Biochemistry Research
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