Browsing Extension Series Publications by Author "Widdifield, R. B."
Now showing items 1-14 of 14
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1953 Crop Variety Comparisons
Stoa, T. E.; Widdifield, R. B.; Stoa, T. E.; Widdifield, R. B. (North Dakota State University, 1954) -
1956 Crop Variety Recommendations for North Dakota
Widdifield, R. B.; Stoa, T. E.; Widdifield, R. B.; Stoa, T. E. (North Dakota State University, 1956) -
Chemical Control of Brush and Shrubs
Widdifield, R. B.; Helgeson, E. A.; Widdifield, R. B.; Helgeson, E. A. (North Dakota State University, 1956) -
Chemical Control of Perennial Weeds
Widdifield, R. B.; Helgeson, E. A.; Widdifield, R. B.; Helgeson, E. A. (North Dakota State University, 1953) -
Chemical Weed Control in growing crops
Helgeson, E. A.; Widdifield, R. B.; Helgeson, E. A.; Widdifield, R. B. (North Dakota State University, 1953) -
Chemical Weed Control in North Dakota Field Crops
Widdifield, R. B.; Helgeson, E. A.; Widdifield, R. B.; Helgeson, E. A. (North Dakota State University, 1956) -
Fertilizer Helps Crops
Norum, E. B.; Widdifield, R. B.; Norum, E. B.; Widdifield, R. B. (North Dakota State University, 1953) -
Grow more corn for silage, feed reserves and weed control
Wiidakes, William; Widdifield, R. B.; Douglas, Raymond J.; Conlon, Thomas J.; Wiidakes, William; Widdifield, R. B.; Douglas, Raymond J.; Conlon, Thomas J. (North Dakota State University, 1954) -
Grow Sudangrass for Summer Pasture
Carter, J. F.; Gorz, H. J.; Widdifield, R. B.; Carter, J. F.; Gorz, H. J.; Widdifield, R. B. (North Dakota State University, 1954) -
Grow Winter Rye for Better Weed Control
Widdifield, R. B.; Widdifield, R. B. (North Dakota State University, 1953) -
Light Weight Durum for Seed
Widdifield, R. B.; Swallers, Clarence M.; Widdifield, R. B.; Swallers, Clarence M. (North Dakota State University, 1954) -
Soybean Production in North Dakota
Widdifield, R. B.; Bothun, R. E.; Stoa, T. E.; Widdifield, R. B.; Bothun, R. E.; Stoa, T. E. (North Dakota State University, 1958) -
Weed Control with T.C.A. and M.C.P.
Helgeson, E. A.; Kratochvil, D. E.; Widdifield, R. B.; Helgeson, E. A.; Kratochvil, D. E.; Widdifield, R. B. (North Dakota State University, 1952) -
Which Oats to Grow
Stoa, T. E.; Swallers, C. M.; Widdifield, R. B.; Stoa, T. E.; Swallers, C. M.; Widdifield, R. B. (North Dakota State University, 1955)