Virginia Tech, Extension Service2019-10-192019-10-191950-05-10http://hdl.handle.net/10919/94946Close-up of mulch opening discs, inside disc set to move soil to planter furrow, fertilizer show and disc opener for seed furrow.negative, 3.5 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringStubble MulchErosion ControlSoil and Water ConservationBiological Systems Engineering, Virginia TechStill Image