IV TABLE OF CONTENTS. 



CHAPTER IX. GREEN MANURING AND PLOWING. 



Plowing-undcr Green Crops Plowing Prairie Land, Present Way 

 Plowing in the Gulf States .^. 50 



CHAPTER X. RECAPITULATION OF OPERATIONS. 



Eight Important Matters More Knowledge Needed 53 



CHAPTER XI. EXAMPLES OP SUCCESSFUL WHEAT CULTURE. 



Other Successful Examples Yield and Product for Sixteen Years 

 Responses to My Circulars Queries Contained in the Circulars 

 Table Giving Condensed Reports 56 



CHAPTER XH. EXTRACTS FROM LETTERS 62 



CHAPTER XIII. DISEASES AND INSECTS. 



Rust and Smut The Chinch Bug and Hessian Fly Midges Granary 

 or Barn Weevil - -- 64 



CHAPTER XIV. To PREVENT WINTER-KILLING 68 



CHAPTER XV. IMPROVED MACHINERY AND IMPLEMENTS 69 



CHAPTER XVI. ANALYSES OF WHEAT AND STRAW 70 



CHAPTER XVII. CONCLUSION.. ...72 



