OSMOTIC PRESSURES AND ELECTRICAL CONDUCTIVITIES 157 



TABLE XXXVII. 



FRUIT NOT TREATED WITH LIQUID AlR. 



The following results obtained by Dixon and Atkins 

 (1913, 2) from material treated with liquid air make it 

 clear that even in acid fruits by far the larger proportion 

 of the osmotic pressure is still due to non-electrolytes : 



TABLE XXXVIII. 



OSMOTIC PRESSURE OF FRUIT TREATED WITH LIQUID AIR. 



