New incident report
Incident Report Number: 2013-3651
Registrant Reference Number: x
Registrant Name (Full Legal Name no abbreviations): x
Address: x
City: x
Prov / State: x
Country: x
Postal Code: X
Environment
Country: CANADA
Prov / State: ONTARIO
PMRA Registration No. PMRA Submission No. EPA Registration No.
Product Name: unknown
Unknown
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Site: Unknown / Inconnu
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Terr. Invrtbrt-Honey Bee/Inv.Ter-Abeille
honey bee
Unknown
Unknown
Agricultural
Abnormal behavioural effects
Death
Reproductive impairment
There were a total of 10 colonies in the bee yard. There were 4 affected colonies. There were 0 - 500 dead bees per colony observed outside of hive. Bees were actively foraging at the time of the incident. Some nectar flow on frames. Adult bee symptoms included shaking/trembling/twitching, crawling, disoriented. Additionally, there was symptoms of trembling, paralyzed, disoriented with limited mobility; not able to fly. Would fall over, wander aimlessly, and shake. No brood symptoms were noticed. Queen symptoms included emergency/supersedure queen cells. Additionally, 1 hive capped.Sample of dead bees taken from affected hive, composite dead bees from hives 1,2, and 3 had positive detects for clothianidin. Sample of pollen taken from affected hive, affected pollen comb, hive 1 yard 5 had positive detects for thiamethoxam. Sample of honey taken from affected hive, affected pollen comb, hive 1 yard 5 had positive detects for fenpyroximate. Samples of live bees taken from affected hive, live bees from unaffected hive #12 in AFFECTED yard (5th sideroad) had no detected active ingredients. The weather at the time of the incident was sunny dry windy. Prior to the incident, the frames of bees were overall weak yard (2/10 strong), 1-2 frames of brood, and 5 frames of pollen and honey. The following pests were present in the affected bee yard in the past year; chalkbrood, nosema and varroa mite. After the incident, it was too early to tell the average frames of bees. Honey (own) and pollen supplement. In 2012, the following treatments were applied to the hives: oxalic acid and antibiotics. In 2013, the following treatments were applied to the hives: antibiotics. Information on crops located near the beeyards: 100 ac of corn was 10m from the beeyard, and was planted on 2013-05-08. Dandelions out, some nectar flow on frames. Stream close by (500 yards)¿water source for bees. Field planted on May 8th, cultivated May 7th. During case stronger bees out foraging, lots of pollen, nectar flow coming in. Dry planting season, overly windy, warm during corn planting. Initial call (May 9): Oxy10 on bees on Monday. Today bees crawling on bottom boards. Adjacent field planted Tues/Wed with corn. 1 yard has 9 affected total, 6 affected.
Unknown
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Unknown
Unknown
Unknown
Unknown
Aquatic
No