This text highlights the critical necessity of monitoring Varroa mite levels to preserve the health of honey bee colonies in Ontario. Experts emphasize that these parasites are the primary cause of colony death, often spreading viruses and migrating between neighboring apiaries. To combat this, the Ontario Animal Health Network advocates for frequent sampling during the fall using methods like alcohol washes or sticky boards. Beekeepers are encouraged to compare their findings against established thresholds to determine if chemical or organic treatments are required. By identifying ineffective treatments or sudden population surges early, apiarists can take corrective action to prevent widespread loss. Ultimately, the document serves as a call for coordinated industry vigilance to ensure the long-term survival of the province’s bee population. #honeybees #valleybeekeeping
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