- Joined
- Apr 30, 2005
- Messages
- 34,283
I just learned about chaff.
It's the inedible husk that surrounds each wheat kernel (seed).
Long ago it was winnowed away by manually tossing the grain into the air to be blown away by the wind, as captured by that famous painting.

Of course today machines do it.
But yesterday I learned these machines aren't perfect.
As I was transferring the wheat from bag to buckets I noticed some kernels looked lighter and straw-like.
They still had the chaff. See pic.
It was pretty clean though, as I only caught around 15 kernels with the chaff in 50 lbs of wheat.
They are on the right side.

It's the inedible husk that surrounds each wheat kernel (seed).
Long ago it was winnowed away by manually tossing the grain into the air to be blown away by the wind, as captured by that famous painting.

Of course today machines do it.
But yesterday I learned these machines aren't perfect.
As I was transferring the wheat from bag to buckets I noticed some kernels looked lighter and straw-like.
They still had the chaff. See pic.
It was pretty clean though, as I only caught around 15 kernels with the chaff in 50 lbs of wheat.
They are on the right side.

Last edited: