AAAAAA

   
Results: 1-10 |
Results: 10

Authors: HALVORSON AD HAVLIN JL SCHLEGEL AJ
Citation: Ad. Halvorson et al., NUTRIENT MANAGEMENT FOR SUSTAINABLE DRYLAND FARMING SYSTEMS, Annals of Arid Zone, 36(3), 1997, pp. 233-254

Authors: HAVLIN JL SCHLEGEL AJ
Citation: Jl. Havlin et Aj. Schlegel, DRYLAND CONSERVATION TECHNOLOGIES - ENHANCING AGRICULTURAL PROFITABILITY AND SUSTAINABILITY, Annals of Arid Zone, 36(3), 1997, pp. 291-303

Authors: SCHLEGEL AJ HAVLIN JL
Citation: Aj. Schlegel et Jl. Havlin, GREEN FALLOW FOR THE CENTRAL GREAT-PLAINS, Agronomy journal, 89(5), 1997, pp. 762-767

Authors: PETERSON GA SCHLEGEL AJ TANAKA DL JONES OR
Citation: Ga. Peterson et al., PRECIPITATION USE EFFICIENCY AS AFFECTED BY CROPPING AND TILLAGE SYSTEMS, Journal of production agriculture, 9(2), 1996, pp. 180-186

Authors: SCHLEGEL AJ DHUYVETTER KC HAVLIN JL
Citation: Aj. Schlegel et al., ECONOMIC AND ENVIRONMENTAL IMPACTS OF LONG-TERM NITROGEN AND PHOSPHORUS FERTILIZATION, Journal of production agriculture, 9(1), 1996, pp. 114-118

Authors: STONE LR SCHLEGEL AJ GWIN RE KHAN AH
Citation: Lr. Stone et al., RESPONSE OF CORN, GRAIN-SORGHUM, AND SUNFLOWER TO IRRIGATION IN THE HIGH-PLAINS OF KANSAS, Agricultural water management, 30(3), 1996, pp. 251-259

Authors: SCHLEGEL AJ HAVLIN JL
Citation: Aj. Schlegel et Jl. Havlin, CORN RESPONSE TO LONG-TERM NITROGEN AND PHOSPHORUS FERTILIZATION (VOL8, PG 181, 1995), Journal of production agriculture, 8(3), 1995, pp. 4-4

Authors: SCHLEGEL AJ HAVLIN JL
Citation: Aj. Schlegel et Jl. Havlin, CORN RESPONSE TO LONG-TERM NITROGEN AND PHOSPHORUS FERTILIZATION, Journal of production agriculture, 8(2), 1995, pp. 181-185

Authors: WILLIAMS JR DIEBEL PL BERENDS PT SCHLEGEL AJ
Citation: Jr. Williams et al., ECONOMIC-FEASIBILITY OF USING COMPOSTED MANURE ON IRRIGATED GRAIN-SORGHUM, Journal of production agriculture, 7(3), 1994, pp. 323-327

Authors: STONE LR SCHLEGEL AJ LAMM FR SPURGEON WE
Citation: Lr. Stone et al., STORAGE EFFICIENCY OF PREPLANT IRRIGATION, Journal of soil and water conservation, 49(1), 1994, pp. 72-76
Risultati: 1-10 |