Influence of queen mothers on the honeybee hive varroa mite population in the year 1998
Varroa mite population was studied in 317 hives located in 40 apiaries in July 1998. Queens originated from 46 mother queens were reared at 16 different rearing locations in Slovenia. Diagnostic treatment represented 10 ml of 85 % formic acid applied on the bottom board. Fallen mites were counted 4...
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| Format: | Article |
| Language: | English |
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University of Ljubljana Press (Založba Univerze v Ljubljani)
1999-10-01
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| Series: | Acta Agriculturae Slovenica |
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| Online Access: | https://journals.uni-lj.si/aas/article/view/15863 |