I am Michael from Indonesia
I already kept 15 colonies in two different locations, one of them is near agriculture zone . .
There are 6 colonies there since two months ago, they look busy bringing many food and build comb (even wild comb).
Last week I came & inspect 6 colonies, and everything look like normal. But today when I came to check the bee-flowers, I found this:
When I see the hives, usually there were dead bees like that, but due the number of dead bees are low (less than 100 bees from 6 colonies) I think this is not a problem (is this true?)
And then I smell something bad from the hives, and I was really shock when found this:
At first, I think this must be pesticide because the location is near agriculture zone, but after I check other hives everything is OK. This situation only happen in one hives, and there are some survivor bee too (I don’t check any frame at that time).
I began to thinks is this Nosema diseases?
What do you guys thinks?