xlii THE JOURNAL OP THE MINISTRY OP AGmCVLTVUE. -Advertisements. 



THE CLAYTON" 



RAT-GASSING MACHINE 



producing a. sulphurous ga.s of a high i 

 strength without danger to operator 

 or domestic Animals. 



Unlike Poisons, Virus and Trapping, it 

 Destroys not only the Adult Rat, but 

 also the Young in the Nests. 



Used by COUNTY AND MUNICIPAL 

 AUTHORITIES, FARMERS, &C. 



Full Particulars from— 



CLAYTON FIRE EXTINGUISHING & DlSINFtCTING CO. LTD., 

 22, Craven Street, Strand, London, W.C.2. 



. ("Resskh & Campbell, 118. Qaeeu St., Glasgow. 

 ^ " I W. 0. DAY, Church House, Lord Street, Liverpool. 



The exclusive employment of 



FtRMYARD MANURE 



on crops can 



never be remunerative. 



Artitieial fertilisers are required to give a 

 \vell-l)alanced manuring. The most important 

 of these is 



NITRATE Of SODA 



as nitrogen is the chief requirement of a crop. 

 It is clean and easy to apply and will always 

 increase the yield. 



// you want to learn to apply it to the best advantage, 

 Write for pamphlets entitled: — 



" Practical Handbook on the Use of Nitrate 

 uf Soda," 



"The Improvementof Pastures and Meadows," 

 " Catch Crops — The Farmer's Standby," 



Supplied gratis and post -free by 



The Chilean Nitrate Commiltee, 



Friars House, 



New Broad Street, London, E.C.2. 



The All Sanitary Creamery and Dairy Equipment. 



We are equippii)g Creameries 

 and Dairies with our solid and 

 seamless aluminium Milk 

 Vats, Tanks, Jacketted Starter 

 Cans for steam and hot and 

 cold water circulation. New 

 Creameries are not new if the 

 installation is ancient and 

 technically insanitary. There 

 is no cure for taint-breeding 

 utensils and machinery, and 

 the monetary losses are peren- 

 nial. 



We also supply aluminium 

 Milk Churns, Delivery Cans, 

 Jugs, Milk Pails, Sieves, etc. 



Patent Collapsible Aluminium Milk Stool with Aluminium Swing Milk Pail. 



This ingenious apparatus weighs approximately 4^ lbs., and is substantial, efficient and practical. 

 Send your specifications, inquiries and orders to the British Pioneers. Inventors and Designers of 

 Aluminium Creamery and Dairy equipment. 



SUTHERLAND THOMSON & CO., Scientific Dairy Appliances, 



(Glassware, Utensils and Machinery), 

 31, TOOLEY STREET, LONDON, S.E.I. 



Telegrams : — Afahcenrae, Tooley, London. '1 hone : — Hop 1742. 



