420 Report of the Department of Field Crops of the 



Mixture No. 2. 



This mixture contains the same percentages of the three ingre- 

 dients as Mixture No. 1, the only difference being that the potash 

 is supplied as the sulphate instead of the muriate. 



Ingredien ts. 



Nitrate of soda 192 lbs. 



High grade dried blood.. 900 lbs. 



Acid phosphate 508 lbs. 



Sulphate of potash 400 lbs. 



Composition. 



Nitrogen 7.0 per ct. 



Available phos. acid.... 4.0 per ct. 

 Potash 10.0 per ct. 



2,000 



L. I. FORMULA. 



This formula is an imitation of the one so commonly followed 

 by clubs of farmers on Long Island who purchase their fertilizers 

 on the cooperative plan. 



Mixture No. 3. 



Ingredients. 



Nitrate of soda 127 lbs. 



High grade dried blood. . 500 lbs. 



Acid phosphate 973 lbs. 



Muriate of potash 400 lbs. 



Composition. 



Nitrogen 4.0 per ct. 



Available phos. acid 8.0 per ct. 



Potash 10.0 per ct. 



2,000 



Mixture No. 4. 



This mixture is similar to No. 3, except that the potash is 

 supplied as the sulphate instead of the muriate. 



Ingredients. 



Nitrate of soda 127 lbs. 



High grade dried blood.. 500 lbs. 



Acid phosphate 973 lbs. 



Sulphate of potash 400 lbs. 



2,000 



Composition. 



Nitrogen 4.0 per ct. 



Soluble phos. acid.- 8.0 per ct.' 



Totash 10.0 per ct. 



