﻿. 4, U. S. Dept of Agriculture 



Plate I. 



Fig. 1.— AHand Seeder in Use on an Overgrazed Range Area: 





f 

















L 









J£ JJF^p 



y| U 









off 



'■ill trail! ■ fl V 





5 I 















■ '■■'*" ] 







t^l 









IB 



*» 'ZL^- 





^^ 



f^T 









Fig. 2.— A Brush Harrow in Use. With Materials Available this Implement can 

 be Constructed in an Hour. 



Fig. 3.— A Wooden Peg "A" Harrow for use in Packed Soils; it can be Constructed 

 by One Man in Three Hours. 



