FERTILIZER FORMULAS xiii 



Composition. Nitrogen, 2.5 per cent; Phosphoric Acid 

 (available), 9 per cent; Phosphoric Acid (total), 10 per cent; 

 Potash, 2 . 5 per cent. > 



Application on good soils, 200 to 300 pounds per acre. 

 On medium soils, without manure, 300 to 500 pounds per 

 acre. 



Early Potatoes. 



Nitrate of Soda 100 Ibs. 



Sulf ate of Ammonia 100 Ibs. 



Tankage 100 Ibs. 



Acid Phosphate 500 Ibs. 



Sulfate or Muriate of Potash 200 Ibs. 



Composition. Nitrogen, 4 per cent; Phosphoric Acid 

 (available), 6 per cent; Phosphoric Acid (total), 8 per cent; 

 Potash (actual), 10 per cent. 



Application may range from 800 to 1200 pounds per acre. 



Sweet Potatoes. 



Tankage 300 Ibs. 



Dried Blood 100 Ibs. 



Acid Phosphate 400 Ibs. 



Muriate of Potash 200 Ibs. 



Composition. Nitrogen, 2.5 per cent; Phosphoric Acid 

 (available), 5.5 per cent; Phosphoric Acid (total), 9 per 

 cent; Potash, 10 per cent. 



Application per acre, from 500 to 800 pounds. 



Early Tomatoes and Market Garden Crops. 



Nitrate of Soda 250 Ibs. 



Ground Bone 100 Ibs. 



Acid Phosphate 550 Ibs. 



Muriate of Potash 100 Ibs. 



Composition. Nitrogen, 4 per cent; Phosphoric Acid 

 (available), 7 per cent; Phosphoric Acid (total), 9 per cent; 

 Potash, 5 per cent. 



Application per acre, 800 pounds. 



