APPENDIX 281 



hwrcthy Hay, Top Dressing. 



Nitrate of soda 500 pounds 



Ground bone 200 pounds 



Acid phosphate 200 pounds 



Muriate of potash 100 pounds 



Apply 200 to 300 pounds per acre. 



REFERENCE BOOKS FOR TEACHERS 



First Principles of Soil Fertility. A. Vivian ($1.00), 

 Orange, Judd Co. 



Bacteria in Relation to Country Life. J. G. Lipman 

 ($1.50), Macmillan. 



Cereals in America. T. F. Hunt ($1.75), Orange, Judd 

 Company. 



Forage and Fiber Crops in America. T. F. Hunt ($1.75), 

 Orange, Judd Co. 



Manual of Gardening. L. H. Bailey ($2.00), Macmillan. 



The Principles of Fruit-growing. L. H. Bailey, ($1.50), 

 Macmillan. 



The American Apple Orchard. F. A. Waugh ($1.00), 

 Orange, Judd Co. 



The Potato. S Frazer ($1.75), Orange, Judd Co. 



Feeds and Feeding. W. A. Henry ($2.00), W. A. Henry, 

 Madison, Wis. 



Types and Breeds of Farm Animals. S. C. Plumb 

 ($2.00), Ginn and Co. 



