57 



The International exhibition of 1911 



Exhibition lectures on rubber (report^ 

 International R. Exhibition 1911 — Reports 

 Manufactured Rubber at Exhibition, London 



Vol. Date Page. 



9— '10, 176; 180 ; no 

 10 — 'ir, 165; 12 



9 Jan. '10 12 

 10 Dec. 'II 364 



8 „ '09, 39; 61 



Pests, Diseases, etc. 



Acridium sp. (Grasshopper) at ... 



Age of trees when attacked by Termes 



Animals associated with 



Another fungus 



Ants 



Ants attacking seedlings, by F. E. Lease 



An ant killer 



Application and making Of Bordeaux mixture 



Astychus chrysochloris attacking 



by H. C. Robinson 



Attacus Atlas and (Atlas moth) 



Bleeding of a tree 



Badly affected area with Pomes... 



Bark fungus on 



Beetles attacking, by R. A. Burgess 



(boring) 

 Bough destroyed by Rot 

 Brachytrupes achinatus attacking 

 ,, „ attacking 



Branch disease 



Brown Root disease, of by Keith Bancroft ... 

 Burrs, occurrence of by Keith Bancroft 

 Bordeaux mixture, recent work on 

 Canker of, by W. J. Gallagher ... 



„ „ by J. B. Carruthers 

 Canker of, by Keith Bancroft 

 Chief diseases of Rubber in Ceylon and Malaya 10 

 Caprinia conchy ladis, by E. Green 

 Caterpillars attacking, by F. W. Douglas ... 

 Cicindela sp. (Beetle) attacking, by R. A. Burgess 

 Coffee Jocust on 

 Corticium javanicum on 



„ „ in Borneo ... 



„ , ,, on 



■ „ „ on 



., . prevention experiments 



