6 CONTENTS. 



CHAPTER PAOB 



XIII. THE DIGESTIBILITY OF FODDEBS AND FEEDS ; 

 FEEDING STANDARDS ; NUTRITIVE RATIO ; THE 

 EXCHANGE OF FARM PRODUCTS FOR CONCEN- 

 TRATED FEEDS 154 



XTV. PRINCIPLES OF BREEDING ; THE PURE BREEDS OF 



FARM STOCK . . . 170 



XV. THE PRODUCTS OF THE DAIRY ; THEIR CHARACTER 



AND COMPOSITION ; DAIRY MANAGEMENT . . 182 



APPENDIX 



TABLES 199 



INDEX . 209 



