INDEX. 



171 



Crepe rubber, Analysis of 



Preparation of 



Value of 



Crotalaria, Chemical composition of 



Equivalent of . . 



Kinds of 



Organic matter from 



Cultivation in Africa 



in Borneo 



Cultivation acreage in Ceylon 



in the Bast 



in India and Burma 



in .Java 



in Malacca 



in Penang 



in Perak 



in Selangor 



in S 'remban 



in West Indies . . 



in Straits 



in Sumatra 



— Altitude For 



in swampy land 



Cuttings, Propagation by 



Dadaps (see Erythrina). 



Dickson's drying and coagulating machine 



Diseases of I'ara rubber 



and large acreages 



and defoliation 



and inoculation 



Number of 



and preventive measures 



on fruits 



on leaves 



on roots 



on seedlings . . 



On steins 



and forest belts 



Distance for planting 



Draining 



I )rip-tins 



I hying of rubber . . 



Apparatus for 



■ Oxidation during 



Sheds for 



and vacuum chambers 



Erythrina lithosperma 



Composition of leaves of 



cutting : 



leaf obtainable 



Estimates for planting Para rubber. , 



