INDEX 



Age in relation to butter-fat per- 

 centage, 88 

 Age in relation to milk yield, 77 



averages for different ages, 80 



correlation table, 78 



curve, 81 

 Application for registry, 14 

 Application for transfer, 18 



Butter-fat percentage 

 and age, 88 



inheritance in crosses, 103 

 permanence of, 93 

 Breeds 

 modes of recording, 12 



application for registry, 14 

 application for transfer, 18 

 origin and early history of, 9 

 registration of, 11 

 influence of, 11 

 productivity, 30 



Chromosomes, 105 



Conformation in relation to milk 



yield, 73 

 Correlation, 77 

 calculation of, 77, 88 



Famous ancestors in pedigrees, 66 



Homoz3 r gosis in pedigrees, 55 



Inbreeding in pedigrees, 43 

 Inheritance in crosses, 103 



King Hengerveld Aaggie Fayne, 



pedigree of, 34 

 King Walker, pedigree of, 56 

 Korndyke Butter Girl Johanna 2d, 



pedigree of, 58 



Milk 



inheritance in crosses, 103 



mode of secretion, 92 



permanence of yield, 93 



yield and age, 77 

 correlation table, 78 

 curve showing relation, 81 

 for different ages, 80 



Pedigrees 



famous ancestors in, 66 



homozygosis in, 55 



inbreeding in, 43 



King Hengerveld Aaggie Fayne, 34 



King Walker, 56 



Korndyke Butter Girl Johanna 

 2d, 58 



relationship in, 50 



Rioter's Jersey Lad, 45 



sales, 41 



tracing, 32 

 Permanence of butter-fat, 93 

 Permanence of milk yield, 93 



Registry, application for, 14 

 Relationship in pedigrees, 50 

 Rioter's Jersey Lad, pedigree of, 45 



Transfer, application for, IS 



113 



