Virginia Tech, Extension Service2019-11-082019-11-081944-09-01http://hdl.handle.net/10919/95365Surface, weed and height conditions under share plowed area at Blacksburg, VAnegative, 3.5 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringStubble MulchErosion ControlSoil and Water ConservationPhotographBiological Systems Engineering, Virginia Tech