CONTENTS 



Introduction. 



PART I. Fungi Affecting the Larger Fruits 



Apple 27 



Pear 41 



Quince 47 



Plum 53 



Cherry 66 



Peacli 67 



PA.RT II. Fungi Affecting Small Fruits 



Grape 79 



Currant and Gooseberry . — 91 



Raspberry and Blackberry .. 97 

 Strawberry 104 



PART III. Fungi Affecting Shade Trees, Ornamental Plants 

 AND Flowers 



Shade Trees Ill 



Rose 114 



Flowers 119 



PART IV. Fungi Affecting Vegetables 



Bean 129 



Beet 135 



Cabbage 138 



Celery 144 



Onion 150 



Cucumber and melon 160 



Potato 164 



Sweet Potato 172 



Spinach 176 



Tomato 179 



Seedlings 182 



PART V. Fungi Affecting Cereal and forage Crops 



Oats 187 



Wheat 194 



Indian Corn 202 



Sorghum and Broom Corn ... 214 



Alfalfa 217 



Clover 219 



111 



