TABLE OF CONTENTS 



Chapter Page 



I. PLANT FEEDING 1 



II. ANIMAL FEEDING 41 



III. HUMAN FEEDING 60 



IV. DAIRY PRODUCTS 72 



V. SOIL 88 



VI. FIELD CROPS 99 



VII. FRUITS AND VEGETABLES 114 



VIII. FARM ANIMALS 123 



IX. HAND AND MACHINE LABOR 143 



X. FARM MECHANICS 149 



XI. FARM BUILDINGS 171 



XII. ROADS 180 



XIII. FARM DRAINAGE 184 



XIV. SILOS 189 



XV. MEAT PRODUCTS 197 



XVI. FORESTRY 209 



XVII. RULES AND MEASURES 220 



XVIII. CONCRETE CONSTRUCTION 230 



XIX. FARM ACCOUNTS 237 



XX. MISCELLANEOUS PROBLEMS 243 



ANSWERS TO PROBLEMS 251 



APPENDIX _ . 259 



