Proceedings :: North Central Soil Fertility Conference

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1987

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Authors

Bonczkowski, L.C

Bundy, L.G

Carstens, G

Cavelieri, A.J

Duvick, D.N

Ebelhar, S.A

Gelderman, R

Gerwing, J

Goos, R.J

Grove, J.H

Harms, C.L

Hergert, G.W

Hickman, J.S

Hoeft, P.G

Hoeft, R.G

Jemison, J

Johnson, J.W

Kachanoski, R.G

Keller, K

Kenna, D

Killorn, R

Lamond, R.E

Lowery, B

McClenahan, E.J

Nafziger, E.D

Osborn, M

Paul, L.E

Randall, G.W

Rongen, C

Schaffer, J.A

Schmidt, J.E

Varsa, E.C

Vasey, E.H

Vitosh, M.L

Wagar, T.L

Walter, G

Wells, K.L

Whitney, D.A

Wolkowski, R.P

Topics

Type

Oral

Year

1987

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Year

Filter results2 paper(s) found.
1. Compaction - K Fertility Interactions in Corn Production Soil compaction is recognized as a significant factor affecting yield in crop production today. The pressure to produce crops profitably has often led gruwers to farm greater acreages, with larger equipment under soil conditions which favor compaction. Effects of compaction are not limited to the surface lay- of a soil but often may be apparent cut much of the root zone. With the interest in soil compaction and its effects on crop growth, a research project was initiated to accomplish the fol lo... Download paper
2. Improved N Use Efficiency for Wheat in Southwest Indiana About one-third of the wheat acreage in Indiana is grown in southwest Indiana. During most years this area of Indiana receives exoessive precipitation during the late winter and spring gruwth period for wheat. This presents problems with losses of available soil nitrogen (N) through leaching and/or denitrification and law uptake of N by the crop even on fields which have been well-fertilized. These experiments were condtucted in 1986 and 1987 to evaluate fall, mid-winter and late-winter topdress... Download paper

Filter results2 paper(s) found.

1. Compaction - K Fertility Interactions in Corn Production

Soil compaction is recognized as a significant factor affecting yield in crop production today. The pressure to produce crops profitably has often led gruwers to farm greater acreages, with larger equipment under soil conditions which favor compaction. Effects of compaction are not limited to the surface lay- of a soil but often may be apparent cut much of the root zone. With the interest in soil compaction and its effects on crop growth, a research project was initiated to accomplish the fol lo...

Download paper

2. Improved N Use Efficiency for Wheat in Southwest Indiana

About one-third of the wheat acreage in Indiana is grown in southwest Indiana. During most years this area of Indiana receives exoessive precipitation during the late winter and spring gruwth period for wheat. This presents problems with losses of available soil nitrogen (N) through leaching and/or denitrification and law uptake of N by the crop even on fields which have been well-fertilized. These experiments were condtucted in 1986 and 1987 to evaluate fall, mid-winter and late-winter topdress...

Download paper