20 



MASS. EXPERIMENT STATION BULLETIN 307 



v>.u. d'SHl 



Exp. X 



Figure 4. — Pullet Family Record. 



When the pullets are housed in the fall, the laying-house record sheets arc made. Sheets 

 8>2 X 11 inches are used, and as many families as space will permit placed on each sheet, with the 

 sire's number at the top of the sheet. Complete records on characters affecting fecundity are 

 recorded for each daughter throughout the laying year. 



