- Joined
- Mar 1, 2009
- Messages
- 1,097
- Reaction score
- 206
- Location
- S Warwickshire, uk
- Hive Type
- National
- Number of Hives
- 40
Have come across some different ways of quoting ones average.
1. The number of full size hives at the start of the season come spring after accounting for winter losses, DLQ etc. So if I start the season with 10 and end up with 15 its the 10 I use to calculate my average.
2. The numbers of full size hives you had at the end of the season.
Both options have been used by presenters at meeting, sometimes I have only found out after asking.
I can see advantages and disadvantages of both. Option 1 allows for splits which may both produce some honey but perhaps no more than if the colony wasn't split. It also allows one to 'inflate ' ones average yield.
Increased stock from collecting swarms and moving nucs to full size hives can generate significant amounts of honey but aren't accounted for in option 1.
I'm sure I've read somewhere (Manley??) that you should use the number that you took into the previous winter to calculate the average for the current season.
The logic of this was clear to me when I read it but that was probably as I was falling asleep assisted by a glass or two of wine. I think it was along the lines of the effort/cost that is put into managing colonies that fail to overwinter is overlooked unless it is accounted for in the average colony yield.