352 
Garden Work 
as cats, may carry them on their fur. Hence it is our 
duty to study the diseases of our plants and to take all 
steps necessary to keep them in check or to eradicate 
them. 
The reader is referred, for a fuller knowledge of plant 
diseases, to Principal Ainsworth- Davis’s translation of 
Bruck’s Plant Diseases , Mr. George Massee’s textbook of 
Plant Diseases , and Dr. M. C. Cooke’s Fungoid Pests of 
Cultivated Plants. 
