REQUIREMENTS OF FIELD CROPS. 



41 



HOURS 



JAN, 



10 20 



FEB. 



10 20 



MAR. 



10 20 



APR. 



10 20 



MAY 



10 20 



JUN. 



10 20 



JUL. 



10 20 



AUG. 



10 20 



SEPT. 



10 20 



OCT. 



10 20 



NOV. 



10 20 



DEC. 



10 20 



HOURS 



11 



10 

 9 

 8 

 7 

 6 

 5 

 4 

 3 

 2 

 1 

 



HOURS 



11 



10 

 9 



8 

 7 

 6 

 5 

 4 

 3 

 2 

 1 

 















































































11 

 10 



9 



8 



7 



6 



5 



4 



3 



2 



1 



O 



HOURS 

 11 

 10 



9 



8 



7 



6 



5 



4 



3 



2 



1 



O 









MAN LABOR 











































HAY 



BASED ON COST ACCOUNTING DATA 



FROM 



WESTERN NEW YORK 





























































































































































































































































































































































































































































































































































































































































.8 



23 



11. 



j 85. 



7 



1 













PERCENTAGE DISTRIBUTION 









1.2 



4.4 



11 2 



83.2 



























































































HORSE LABOR 















































































































































































































































































































































































































































































































































































































































































































































































10 20 



JAN. 



10 20 



FEB. 



10 20 



MAR. 



10 20 

 APR. 



10 20 

 MAY 



10 20 j 10 20 



JUN. JUL. 



10 20 



AUG. 



10 20 



SEPT. 



10 20 



OCT. 



10 20 



NOV. 



10 20 



DEC. 



Fig. 12.— Distribution of man labor and horse labor for 13 farms, including the production of 301 acres of 

 hay. Black bars indicate total hours spent per acre during 10-day periods. 



