UMD Bee Lab
  • UMD Bee Lab
    • Home
    • Donate
    • Lab Personnel
    • Graduate Students
  • Research
    • Publications
    • National Honey Bee Disease Survey
    • US Bee Data
    • Campus Bee Survey
  • Extension
    • Apiary Weekly >
      • Last Week in the Apiary
      • Things In Bloom
      • Get Notifications
    • Recordkeeping Tools
    • Honey Shop
    • Updates / Blog
    • FAQ / Links
    • PollinaTerps
  • Services
    • Diagnostic Services
  • Contact
    • Request Speaker
    • Lab Opportunities
    • Contact Form
    • Swarm Removal

Last Week in the Apiary - 5th Week of October 2025

11/3/2025

0 Comments

 
Apiary manager, Eric Malcolm, pouring about 2 gallons of 2:1 syrup from a white 6 gallon bucket into a top feeder on top of a beehive. The beehive is centered in the picture and surrounded by agricultural fields and trees line the background.
Feeding the bees 2:1 syrup using a top feeder. Photo by Eric Malcolm, October 27, 2025.
Time in the Yard: 3 hours 12 minutes
Avg Time per Colony: 8.35 minutes
Time in the Barn: 6 hours 15 minutes
Total Colonies: 27
Avg Temp: 51.4°
Total Precipitation: 1.08”

​Note:
​
Bees fed 2 days earlier in the week were nearly halfway through their 2:1 on the 3rd day! Feed your bees if they’re not HEAVY. 
Actions:
Cleaned up dead out equipment that was stored in the barn, culled frames with wax moth damage and culled broken hive bodies.
  • Treated stored brood frames with B402 Certan and set out to dry, in preparation for winter storage.
Made 45gal of 2:1. Fed 2 gallons of 2:1 syrup each (22). Combined weak colony (1).
​

Observations:
Bees were not very active outside of the hive during the cooler days but had many bees inside. Without use of smoke, bees were quick to (briefly) show signs of alarm. 2 colonies were still heavy with food stores. One colony absconded.

Reflections:
Wax moths have been very active on the equipment stored indoors. Next season, we will plan to freeze, then treat frames with B402 Certan as soon as they come out of the yard, if they can not be used on other hives immediately.

Things in bloom:
Chicory, New England Aster, Panicled Aster, Aromatic Aster, Black-eyed Susan, Gray Goldenrod, Common Chrysanthemum, Tatarian Aster, Elegant Zinnia
A close up of three honey bees on the ventilation hole of the inner cover at the top of their hive showing exposed stingers following the quick removal of the telescoping outer lid.
Bonus picture: Honey bees releasing alarm pheromone upon the removal of a telescoping lid. They calmed down immediately after. Photo by Eric Malcolm, October 27, 2025. 
0 Comments
    Things In Bloom
    ​
    Get Notifications

    Archives

    November 2025
    October 2025
    September 2025
    August 2025
    July 2025
    June 2025
    May 2025
    April 2025
    March 2025
    February 2025
    January 2025