Quote:
Lisa,
Just a guess here on my part, but I would say it has a lot to do with a steady temp, as in the brooder; as opposed to a varying temps with the hen. I would think with the temperature fluctuations with the hen, the chicks would be using more calories to regulate their temps, thus growing slower than the brooder chicks. Just my guess..
I too have seen this. But I think it is because momma hen keeps those chicks on the run, and in the brooder they tend to sleep a lot more. Calories in calories out.
But I will speculate, like Ivywoods, that those bigger brooder chicks are not nececcarily healthier. Mother hen gets the chicks to eat a more varried diet, and the fullest chick crop I have ever seen was on a hen raised chick.
Lisa,
Just a guess here on my part, but I would say it has a lot to do with a steady temp, as in the brooder; as opposed to a varying temps with the hen. I would think with the temperature fluctuations with the hen, the chicks would be using more calories to regulate their temps, thus growing slower than the brooder chicks. Just my guess..

I too have seen this. But I think it is because momma hen keeps those chicks on the run, and in the brooder they tend to sleep a lot more. Calories in calories out.
But I will speculate, like Ivywoods, that those bigger brooder chicks are not nececcarily healthier. Mother hen gets the chicks to eat a more varried diet, and the fullest chick crop I have ever seen was on a hen raised chick.