Most pages of the book include at the bottom a number of questions for the student to consider. These have been retained in this version in grey boxes with dashed outlines. Some corrections to typographical errors have been made. These are recorded at the end of the text. G. E. WARING, Jr. Consulting Agriculturist. ACCURATE ANALYSES OF SOILS, MANURES, AND CROPS PROCURED. FARMS VISITED, TREATMENT RECOMMENDED, ETC. Letters of advice on analyses will be written for those who require them, for $25 each. Letters on other branches of the subject, inclosing a suitable fee, will receive prompt attention. .
