432 



Journal of Agricultural Research 



Vol. V, No. 10 



Table III. — Correlation between (a) egg production to March l and (b) egg production 

 to joo days of age, for pure Barred Plymouth Rocks hatched in igi2 



Table IV. — Correlation between (a) egg production to March i and (b) egg production 

 to joo days of age, for total flock hatched in igi2 



