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FERTILIZERS

THE SOURCE. CHARACTER AND COMPOSITION OF NATURAL, HOME-MADE AND MANUFACTURED FERTILIZERS, AND SUGGESTIONS AS TO THEIR USE FOR DIFFERENT CROPS AND CONDITIONl

by the late

DWARD B. VOORHEES, A.M., D.So^

TOR OF THE NEW JERSEY AGRICULTURAL EXPERIMENT "STATIONS, AND PROFESSOR OF AGRICULTURE \ IN RUTGERS COLLEGE

revised edition by

JOHN H. VOORHEES, B.Sc.

ASSISTANT AGRONOMIST NEW JERSEY... (More)