Of course, beyond a certain point, it is his lookout how much the information is worth, and its educational value-a very different matter-is sure to suffer from any restrictions imposed on the treatment of the subject; but if the theme of disease in plants, treated from a general point of view-I was about to write "treated in a popular manner," but that is impossible until physiology and mycology are more widely taught-enables him to understand better the questions he puts to himself, and, still more, if it stimulates him to enquire further into the inexhaustible field of science glimpsed at, something may come of it.
"Disease in Plants"
H. Marshall Ward