Seasonal Incidence of European Foul Brood and Sac Brood Disease in Apis mellifera L. and their Correlation with Colony and Weather Parameters
نویسندگان
چکیده
During present studies colony record of Apis mellifera under stationary condition was recorded minimum (3.30 bee frames/conoly) in First fortnight November 2019 and maximum (8.30 frames/ colony) second January 2020. Brood area significantly low (1160.34 cm2/colony) October high (4013.67 first Pollen (345.0 (1720.71cm2/colony) February The honey store observed (1660.50gm/colony) No incidence EFB disease from August to September found Maximum at 16.0 percent during study period the 2019. Incidence negative association with strength (r= -0.522) brood -0.627). European foulbrood positively correlated temperature 0.341), negatively rainfall -0.144) relative humidity -0.494). Sac reported (2.0%) July (7.30%) sac -0.560) being non-significant. Also shows strength, average rainfall, though
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ژورنال
عنوان ژورنال: International Journal of Current Microbiology and Applied Sciences
سال: 2021
ISSN: ['2319-7692', '2319-7706']
DOI: https://doi.org/10.20546/ijcmas.2021.1001.003