Corn yield and nitrogen uptake as influenced by tillage and applied nitrogen

References

• Baeumer , K. 1970 . First experiences with direct drilling in Germany . Neth. J. Agric. Sci. , 18 : 283 – 292 .
   Google Scholar
• Bakermans , W.A.P. and de Wit , C.T. 1970 . Crop husbandry on naturally compacted soils . Neth. J. Agric. Sci. , 18 : 225 – 246 .
   Google Scholar
• Blake , G.R. and Hartge , K.H. 1982 . “ Bulk Density ” . In Methods of Soil Analysis, Part 2. , (2nd ed.) , Edited by: Page , A.L. 363 – 375 . Madison, WI : American Society of Agronomy .
   Google Scholar
• Blevins , R.L. , Cook , D. , Phillips , S.H. and Phillips , R.E. 1971 . Influence of no‐tillage on soil moisture . Agron. J. , 63 : 593 – 596 .
   Web of Science ®Google Scholar
• Bremner , J.M. and Mulvaney , C.S. 1982 . “ Nitrogen ‐ total ” . In Methods of Soil Analysis, Part 2. , (2nd ed.) , Edited by: Page , A.L. 595 – 624 . Madison, WI : American Society of Agronomy .
   Google Scholar
• Davies , D.B. and Cannell , R.Q. 1975 . Review of experiments on reduced cultivation and direct drilling in the United Kingdom 1957–1974 . Outlook Agric. , 8 : 216 – 220 .
   Google Scholar
• Day , P.R. 1965 . “ Particle fractionations and particle‐size analysis ” . In Methods of Soil Analysis. Part I. Physical and Mineralogical Methods , Edited by: Black , C.A. 545 – 567 . Madison, WI : American Society of Agronomy .
   Google Scholar
• Gillelan , M.E. and Mackins , J. 1983 . “ Nutrients ” . In U.S. Environmental Protection Agency, Chesapeake Bay: A Framework for Action , 39 – 88 . Annapolis, MD : Chesapeake Bay Program .
   Google Scholar
• Jones , J.N. Jr. , Moody , J.E. , Shear , G.M. , Moschler , W.W. and Lillard , J.H. 1968 . The no‐tillage system for corn . Agron. J. , 60 : 17 – 20 .
   Web of Science ®Google Scholar
• Klute , A. 1986 . “ Water retention: Laboratory methods ” . In Methods of Soil Analysis, Part 1. , (2nd ed.) , Edited by: Klute , A. 635 – 662 . Madison, WI : American Society of Agronomy .
   Google Scholar
• McLean , E.O. 1982 . “ Soil pH and lime requirement ” . In Methods of Soil Analysis, Part 2. , (2nd ed.) , Edited by: Page , A.L. 199 – 224 . Madison, WI : American Society of Agronomy .
   Google Scholar
• McMahon , M.A. and Thomas , G.W. 1976 . Anion leaching in two Kentucky soils under conventional tillage and killed‐sod mulch . Agron. J. , 68 : 437 – 442 .
   Web of Science ®Google Scholar
• Menelik , G. 1990 . Leaching and denitrification losses of nitrogen from corn fields as influenced by conventional‐ and no‐till practices in soils of the Chesapeake Bay area , Blacksburg, VA : VPI and SU . Ph.D. Dissertation
   Google Scholar
• Menelik , G. , Reneau , R.B. Jr. , Martens , D.C. , Simpson , T.W. and Hawkins , G.W. 1990 . Effect of tillage and nitrogen fertilization on nitrogen losses from soils used for corn production , Bulletin 167 Blacksburg, VA : Virginia water Resources Research Center VPI and SU .
   Google Scholar
• Moody , J.E. , Jones , J.N. Jr. and Lillard , J.H. 1963 . Influence of straw mulch on soil moisture, soil temperature, and growth of corn . Soil Sci. Soc. Amer. Proc. , 27 : 700 – 703 .
   Google Scholar
• Phillips , R.E. , Blevins , R.L. , Thomas , G.W. , Frye , W.W. and Phillips , S.H. 1980 . No‐tillage agriculture . Science , 208 : 1108 – 1113 .
   PubMed Web of Science ®Google Scholar
• Rich , C.I. 1961 . Cation determination for cation‐exchange capacity measurements . Soil Sci. , 92 : 226 – 231 .
   Google Scholar
• Schepers , J.S. 1988 . “ Role of cropping systems in environmental quality: Groundwater nitrogen ” . In Cropping Strategies for Efficient Use of Water and Nitrogen , Edited by: Hargrove , W.L. 167 – 178 . Madison, WI : American Society of Agronomy . Special Publication No. 51
   Google Scholar
• Shanholtz , V.O. and Lillard , J.H. 1969 . Tillage system effects on water use efficiency . J. Soil Water Conser. , 24 : 186 – 189 .
   Web of Science ®Google Scholar
• Thomas , G.W. , Blevins , R.L , Phillips , R.E. and McMahon , M.A. 1973 . Effect of killed sod mulch on nitrate movement and corn yield . Agron. J. , 65 : 736 – 740 .
   Web of Science ®Google Scholar
• Throckmorton , R.I. 1986 . “ Tillage and planting equipment for reduced tillage ” . In No‐tillage and Surface‐Tillage Agriculture , Edited by: Sprague , M.A. and Triplett , G.B. 59 – 91 . New York, NY : John Wiley and Sons .
   Google Scholar
• Triplett , G.B. Jr. , van Doren , D.M. and Schmidt , B.L. 1968 . Effect of corn (Zea mays L.) stover mulch on no‐tillage corn yield and water infiltration . Agron. J. , 60 : 236 – 239 .
   Web of Science ®Google Scholar
• Tyler , D.D. and Thomas , G.W. 1977 . Lysimeter measurements of nitrate and chloride losses from soil under conventional and no‐tillage corn . J. Environ. Qual. , 6 : 63 – 66 .
   Web of Science ®Google Scholar
• USDA Office of Planning and Evaluation . 1975 . Minimum tillage ‐ A preliminary technology assessment , Washington, DC : Government Printing Office .
   Google Scholar
• U.S.EPA. 1983 . Process design manual for land application of municipal sludge , 11 – 14 . Cincinnati, OH : U.S. Environmental Protection Agency . EPA‐625/1–83–016
   Google Scholar
• Wagger , M.G. and Denton , H.P. 1989 . Tillage effects on grain yields in a wheat, double crop soybean, and corn rotation . Agron. J. , 81 : 493 – 498 .
   Web of Science ®Google Scholar