How is the productivity of the ISA brown/Amber Link cross female offspring? Do the lay up to 70% of ISA brown layers? What additional advice will you give a young self sustaining farmer wishing to take this route?
Thanks
ISA browns males are predominantly sold at lesser price in my country because of its small economic returns and huge investment cost.
I dont have the pictures of the birds (since I reared them many years ago) but their uniformity, fast growth and virility with large combs lingers still on my...
I ve long waited to join this prestigious forum of inspired tank thinkers who wishes to try new rules viz a vz breeding their own dependable egg, meat or dual purpose chicken
As a kid, I had 50 batch of ISA brown boys raised by myself on semi-free range. Since then I ve developed special interest in chicken genetics and the possibility of establishing a bio-efficient chicken strain on my farm.
The result of carefully documented line breeding and outcrossing of well...