340 



APPENDIX II 

 MANURIAL INGREDIENTS contin ned. 



1 To get approximately the equivalent amounts of ammonia, increase 

 by one -fifth. 



2 To get approximately the equivalent amounts of phosphate of 

 lime, multiply by 2. 



8 In calculating these manurial values the unit prices adopted by 

 Hall and Voelcker (Journal of the Royal Agricultural Society, Vol. 63, 

 1902, p. 108) have been employed, viz. : 



Nitrogen = 12s. (= ammonia at 9s. 10|fZ. 



Phosphoric acid = 3s. ( phosphate of lime at Is. ^d. 



Potash = 4s. 



Lime is not taken into account. 



