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. Effect of Three Tillage Systems on Soil Bulk Density and Porespace Distribution Many grain producers in Kentucky use a 3 crop in 2 year rotation of corn fol lowed by small grain-soybeans, and commonly no-ti1 1 the soybeans and corn in order to intensively use sloping land for continuous grain production. Because of the intensity of machinery traffic in this system, grtwxs. are concerned that continuw no-till management may cause compaction, and that such fields may need occasional primary tillage. In order to obtain information regarding this situation, we conducted a test ... Download paper
2. Nitrogen Management for no-till Grain Sorghum Field experiments evaluating the effects of nitrogen management for no-till dryland grain sorghum were coacted in 1985 and 1986. Nitrogen rates (0, 50, 100 lbs N/A and placement methods for urea ammonium nitrate solution (UAN) have been evaluated in eastern Kansas. Placement methods have included surface broadcast, surface banded, pressure injected, and knifed. Results to date shm that nitrogen consistently increases yields and tissue and grain N contents, and that method of UAN placement produc... Download paper

Filter results2 paper(s) found.

1. Effect of Three Tillage Systems on Soil Bulk Density and Porespace Distribution

Many grain producers in Kentucky use a 3 crop in 2 year rotation of corn fol lowed by small grain-soybeans, and commonly no-ti1 1 the soybeans and corn in order to intensively use sloping land for continuous grain production. Because of the intensity of machinery traffic in this system, grtwxs. are concerned that continuw no-till management may cause compaction, and that such fields may need occasional primary tillage. In order to obtain information regarding this situation, we conducted a test ...

Download paper

2. Nitrogen Management for no-till Grain Sorghum

Field experiments evaluating the effects of nitrogen management for no-till dryland grain sorghum were coacted in 1985 and 1986. Nitrogen rates (0, 50, 100 lbs N/A and placement methods for urea ammonium nitrate solution (UAN) have been evaluated in eastern Kansas. Placement methods have included surface broadcast, surface banded, pressure injected, and knifed. Results to date shm that nitrogen consistently increases yields and tissue and grain N contents, and that method of UAN placement produc...

Download paper