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Results: 1-10 |
Results: 10
Tillage and nitrogen fertilization influences on grain and soil nitrogen in a spring wheat-fallow system
Authors: Halvorson, AD Wienhold, BJ Black, AL
Citation: Ad. Halvorson et al., Tillage and nitrogen fertilization influences on grain and soil nitrogen in a spring wheat-fallow system, AGRON J, 93(5), 2001, pp. 1130-1135
Tillage and nitrogen fertilization influence grain and soil nitrogen in anannual cropping system
Authors: Halvorson, AD Wienhold, BJ Black, AL
Citation: Ad. Halvorson et al., Tillage and nitrogen fertilization influence grain and soil nitrogen in anannual cropping system, AGRON J, 93(4), 2001, pp. 836-841
Evaluation of management practices for converting grassland back to cropland
Authors: Halvorson, AD Reule, CA Anderson, RL
Citation: Ad. Halvorson et al., Evaluation of management practices for converting grassland back to cropland, J SOIL WAT, 55(1), 2000, pp. 57-62
Spring wheat response to tillage system and nitrogen fertilization within a crop-fallow system
Authors: Halvorson, AD Black, AL Krupinsky, JM Merrill, SD Wienhold, BJ Tanaka, DL
Citation: Ad. Halvorson et al., Spring wheat response to tillage system and nitrogen fertilization within a crop-fallow system, AGRON J, 92(2), 2000, pp. 288-294
Spring wheat response to tillage and nitrogen fertilization in rotation with sunflower and winter wheat
Authors: Halvorson, AD Black, AL Krupinsky, JM Merrill, SD Wienhold, BJ Tanaka, DL
Citation: Ad. Halvorson et al., Spring wheat response to tillage and nitrogen fertilization in rotation with sunflower and winter wheat, AGRON J, 92(1), 2000, pp. 136-144
Soil wind erosion hazard of spring wheat-fallow as affected by long-term climate and tillage
Authors: Merrill, SD Black, AL Fryrear, DW Saleh, A Zobeck, TM Halvorson, AD Tanaka, DL
Citation: Sd. Merrill et al., Soil wind erosion hazard of spring wheat-fallow as affected by long-term climate and tillage, SOIL SCI SO, 63(6), 1999, pp. 1768-1777
Nitrogen fertilization effects on soil carbon and nitrogen in a dryland cropping system
Authors: Halvorson, AD Reule, CA Follett, RF
Citation: Ad. Halvorson et al., Nitrogen fertilization effects on soil carbon and nitrogen in a dryland cropping system, SOIL SCI SO, 63(4), 1999, pp. 912-917
Nitrogen mineralization responses to cropping, tillage, and nitrogen rate in the Northern Great Plains
Authors: Wienhold, BJ Halvorson, AD
Citation: Bj. Wienhold et Ad. Halvorson, Nitrogen mineralization responses to cropping, tillage, and nitrogen rate in the Northern Great Plains, SOIL SCI SO, 63(1), 1999, pp. 192-196
Sunflower response to tillage and nitrogen fertilization under intensive cropping in a wheat rotation
Authors: Halvorson, AD Black, AL Krupinsky, JM Merrill, SD Tanaka, DL
Citation: Ad. Halvorson et al., Sunflower response to tillage and nitrogen fertilization under intensive cropping in a wheat rotation, AGRON J, 91(4), 1999, pp. 637-642
Dryland winter wheat response to tillage and nitrogen within an annual cropping system
Authors: Halvorson, AD Black, AL Krupinsky, JM Merrill, SD
Citation: Ad. Halvorson et al., Dryland winter wheat response to tillage and nitrogen within an annual cropping system, AGRON J, 91(4), 1999, pp. 702-707
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