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1995 hard red spring wheat production guide
(North Dakota State University, 1995)
This guide will assist you in making timely management
decisions. However, extensive details on anyone production area are not given, because of space constraints. More detailed and complete discussions of soil fertility, ...
Potential field work days during planting and harvesting
(North Dakota State University, 1991)
Estimates of the number of suitable field work days for
planting and harvesting operations in North Dakota are presented in this circular.