Information on how old toxic comb can promote premature queen failure, sick brood and excessive colony loses. Discussion includes information on methods for comb rotation, toxic chemicals, and personal experiences over four decades.
References
¹Berry (2001) "Effects of comb age on honey bee colony growth and brood survivorship." www.tandfonline.com/doi/abs/1....
²Johnson RM, Dahlgren L, Siegfried BD, Ellis MD (2013) Acaricide, Fungicide and Drug Interactions in Honey Bees (Apis mellifera). PLoS ONE 8(1): e54092. doi.org/10.1371/journal.pone....
Негізгі бет Үй жануарлары мен аңдар Why Rotating Out Old Comb Is Important
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