Soil Profile and Root Penetration as Indicators of Apple Production in the Lake Shore District of Western New York

by Albert Rudolf Leding, Arnon Lewis Mehring, Arthur T. Sweet, Auton William Skuderna, Benjamin Ralph Stauber, Curtis May, David Griffiths, Floyd Franklin Smith, George Arceneaux, James Fitton Couch, John Morrison Cooper, John Robert Parker, Lewis Alexander Hurst, Orator Fuller Cook, Paul George Russell, Paul Mehl, R. A. Blanchard, R. T. Balch, Robert Max Merrill, Theodore Bergen Manny, Walter Ernest Fleming, Wilfred Wickes Ballard, William Middleton, United States. Department of Agriculture, Avis Jenkin Peterson, Frederick William Metzger, J. I. Lauritzen, John Adam Stoehr, Ralph Brownson Bisland, Wayne Crocker Nason, Asa Young Willis, Max Raymond Osburn