INDEX 257 



PAGE 



Varieties of potatoes . . . . . . 218 



Varieties of spinach 231-239 



Varieties of sweet corn ..... 157 



W 



Water holding capacity of muck .... 8 



Weeding onions ....... 191 



Where is muck found ...... 15 



Windbreaks . 75-97 



Y 



Yields of asparagus ...... 82 



Yields of oats 86 



Yields of cabbage . . . . . . 95 



Yields of carrots . . . . . . . 101 



Yields of cauliflower . . . . . 110 



Yields of early celery . . . . . . 141 



Yields of late celery 153 



Yields of lettuce . . . . . 176 



Yields of mint . . . . . . . 182 



Yields of onions . . . . . . 200 



Yields of peas . . . . . . . 213 



Yields of potatoes . . ..... 



Yields of spinach . . . . . . 235 



Yields of sweet corn ...... 161 



