Please post pictures and information about your BLUE ISBARS !!
What do the hens look like?
What do the hens look like?
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I'm still trying to find hatching eggs this time of year but no luck so far.
Other rare breeds have been saved with fewer birds. The key is getting more breeding groups to work with and work together. We need to take the groups of 1st line birds that still exist and practice a cooperative rotational breeding program. The more we can find, the better. After a few generations of dedicated effort, the genetics of the groups would naturally start to diverge. Adding in very carefully chosen mixed line birds could help with diversification. I wouldn't add a 2nd line bird directly into the 1st line program, but only those that have been bred back to the 1st line for at least 2 generations and compare favorably to the original 1st line birds.Interested in theories regarding how to go about this. Since they all came from very few birds, just crossing different breeder's birds wouldn't seem to do it. We had good luck with vigor in our first line birds, but others clearly have had other experiences and some serious issues. Darwinism? If only the strong survive and we continue to breed the very small gene pool of only the strongest individuals, is that enough? Is there a viable amount of genetic material to breed forward without carefully selected new blood importation?