viii 



THE JOUENAL OF THE MINISTRY OF AGEIC ULTUEE . 



— Advertisements. 



CONCRETE 



On the Farm is a sign of Progress. 



The up-to-date Farmer uses Concrete because it pays him to do so 



since he obtains 

 BETTER RESULTS 

 with L.HSS LABOUR, 

 LESS TMKIE and 

 LESS EXPENSE. 



Pamphlets containing full particulars and detailed instructions 



for the use of 



CONCRETE ON THE ESTATE AND FARM 



will be sent, post free, on application to 



THE CONCRETE UTILITIES BUREAU, 



Dept. 1 B, 



35, Great St. Helens, London, E.C.3. 



ggS COMPANY'S 

 8 of AMMOMIA 



BUMPER 



SECURES 



HARVEST 



it is! Dry - It does not Cake 



It is Acid-free 

 It does not absorb Atmospheric 



Moisture 

 It can be readily Drifted into 

 the Soil 

 It is guaranteed to contain 

 25\ •yo Ammonia. 



For prices and all details apply to : 



(Department M.A.) 



South Metropolitan Gas Company, 



709, OLD KENT ROAD, LONDON, S.E.15. 



