lo Nov., 1909.] Potato Experimental Fields, 1908-9. 729 



The results from the plots in previous years have indicated that little 

 or no benefit is derived from heavy dressings of phosphoric acid, and this 

 season's operations are no exception to the rule. 



Harvest Returns from 

 t 



Bismarck 



Black Prince 



Carman No. 1 ... 



Clarke's Main Crop 



Fox's Seedlicg ... 



New Zealand Pinkeye . 



Potato Experimental Fields — Season, k 

 Davidson, \V.\krnambool. 



/M. 

 LU. 

 /M. 



tu. 



fM. 



lu. 



/M. 



tu. 



iM. 



lU. 



Sutton's Abundance 

 Up-to date No. 1 

 „ 2 

 ,, 3 

 Vanguard 



No manure used. 



M. - Marketable. 



U. — Unmarketable. 



J. Wedd, Cheltenham. 



Manure Dressings per Acre.— A, twelve loads stable manure, 6 cwt. superphosphate 

 and bonedust ; B, eight loads stable manure, 6 cwt. superphosphate and bonedust ; 

 C, eight loads stable manure ; D, same as A and 1 cwt. sulphate of potash. 



