iv THE JOURNAL OF THE MINISTRY OF AGRICULTURE 



MANURING 

 FOR MILK 



THE peculiar construction of the Cow's 

 Digestive System makes it essential that a 



ration should contain a large amount of bulky 



fodder. Don't treat the cow as a mechanical 

 milk-producer, but help nature to provide milk 

 in the natural way. 



To obtain a bulky crop of nutritious, sweet hay 

 and an abundance of milk-producing roots, a 



liberal dressing of a nitrogenous fertiliser is 

 absolutely necessary, and 



The Best and Cheapest 

 Form of Nitrogen is 



SULPHATE OF 

 AMMONIA 



For interesting free information on 

 Fertilisers and advice on all 

 fertilising problems, write:— 



BRITISH SULPHATE OF 

 AMMONIA FEDERATION 

 LIMITED 



(Dept. M.A.), Propaganda Office: 



30, Grosvenor Gardens, 

 LONDON, S.W.I. 



