Cobalt Deficiency 



in 



New Hampshire Cattle, Sheep, and Goats 



By 



H. A. Keener 

 G. P. Perciva' 

 K. S. Morrow 



Thii is what a sheep did to the side of its pen 

 in an attempt to make up for coba't deficiency. 



STATION BULLETIN 411 



AGRICULTURAL EXPERIMENT STATION 



UNIVERSITY OF NEW HAMPSHIRE 



DURHAM, NEW HAMPSHIRE 



