J. R. Williford

发表

Fuel requirements for cotton production in the Mississippi delta.

J. R. Williford, 1981 .

Tractor Mounted Field Penetrometer

J. R. Williford, O. B. Wooten, F. E. Fulgham, 1972 .

CONTROLLED TRAFFIC RESEARCH WITH MODIFIED PRODUCTION EQUIPMENT

J. R. Williford, 1987 .

Wide-Bed Cultural System for Cotton Production

J. R. Williford, O. B. Wooten, F. F. Fulgham, 1974 .

Effect of different subsoilers on power requirements

J. R. Williford, L. A. Smith, 1987 .

Determining Future Cotton Variety Fiber Quality Objectives

W. S. Anthony, J. R. Williford, K. Q. Robert, 1991 .

Experimental Investigation of a Low Velocity Electrostatic Current Meter

J. R. Williford, D. Murphree, 1975 .