342 MAINE AGRICUIvTURAL EXPElRlMENT STATION. I912. 



B.P.R. $ ly. Indicated constitution = fLiL-i. fLJi. 

 This cockerel was hatched in 1907 from a /200-egg' mother 

 and was bred in the spring of 1908. 



Matings: A. With 2 ? 5 indicated to be of class 3 =^ 7X1/2- i^/i/2- 



Winter Production: Over so Undergo Zero 



Observed 3 3 o 



Expected 3 3 



Mean winter production of all 

 ? ? in indicated class 47.00 eggs 12.33 eggs 



B.P.R. $ 70. This cockerel was purchased from Mr. M. L. 

 Chapman, Farmington, Conn., and used in the breeding season 

 <of 1908. Nothing is known of his previous history. 



Matings: A. With 3 ? ? indicated to be of class 2 — ^ fLiL^. FLih- 



? Progeny 



M-^inter Production: Over 30 Under 30 Zero 



Observed 4 5 



Expected ^.5 4.5 o 



Mean winter production of all 

 ? 2 in indicated class 68.25 eggs 19.00 eggs 



B. With 2 ? $ indicated to be of class 3 = fL-ik- Fljo. 



5 Progeny 



Winter Production: Over 30 Under 30 Zero 



Observed 2 1 o 



Expected 1.5 1.5 



Mean winter production of all 

 $ ? in indicated class 51 -50 eggs 25.00 eggs 



All ? Progeny. 



Winter Production: Over 30 Under 30 Zero 



Observed 6 6 



Expected <^ 6 



Mean winter production 62.67 eggs 20.00 eggs 



Summary of results of all matings of class 2 males. The, 

 summarized results of the above matings are set forth in table 



^3- 



