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Tag: Beekeeping

Honey Bees With Queen

Use Miticides Wisely: Protect the Hive, but Save the Queen

Varroa mites are a constant threat to managed honey bee hives, but the most commonly used pesticide used against the mites appears to have negative effects on honey bee queens’ reproductive patterns. A new study explores these effects and offers beekeepers insight on balancing mite management and hive health.

bees at hive

Colony Size Drives Honey Bees’ Overwinter Survival

Research in Pennsylvania shows that overall colony weight and the number of worker bees to be the leading factors in determining overwintering survival of honey bee (Apis mellifera) colonies. For colonies in which the combined weight of adult bees, brood, and food stores exceeded 30 kilograms, overwinter survival rates were about 94 percent.

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