The Corning Egg Farm book, by Corning himself
CHAPTER V
SELECTION OF THE BREED.--THE STRAIN IS OF UTMOST IMPORTANCE 58
S. C. White Leghorns Outclass All 59 Line Breeding--Not Inbreeding 61 How Corning Farm Produces Unrelated Cockerels 62
The Corning Egg Farm book, by Corning himself
SELECTION OF THE BREED.--THE STRAIN IS OF UTMOST IMPORTANCE 58
S. C. White Leghorns Outclass All 59 Line Breeding--Not Inbreeding 61 How Corning Farm Produces Unrelated Cockerels 62