Proceedings :: North Central Soil Fertility Conference

Proceedings

Find matching any: Reset

2007

» Add more years

Add filter to result:

Authors

Abunyewa, A

Adee, E.A

Ashley, R

Barbagelata, P.A

Becker, A.W

Below, F.E

Boomsma, C.R

Boosma, C.R

Boring, T.J

Camberato, J

Chong, S

Clover, M.W

Cánepa, M

Deen, B

Dunn, D.J

Dygert, C

Ebelhar, S.A

Emmert, D

Endres, G

Ferguson, R

Franzen, D.W

Gehl, R.J

Gelderman, R

Gentry, L.E

Gordon, W.B

Hart, C.D

Hawkins, J.A

Hoben, J.P

Hsu, C.K

Hubbard, V

Hubbard, V.C

Joern, B

Klubeck, B

Laboski, C.A

Lamb, J.A

Lauzon, J

Lukach, J

Lundvall, J.P

Lyon, D

Mallarino, A.P

Mason, S

McKay, K

McSpadden-Gardner, B

Moose, S.P

Mullen, R.W

Nafziger, E.D

Nielsen, R

Oliveira, L

Osborne, S.L

Perry, C.R

Phillips, A

Pikul Jr, J.L

Raudales, R

Rehm, G.W

Repking, M.J

Robertson, G.P

Ruffo, M

Sawyer, J.E

Scharf, P

Snapp, S.S

Spray, H.C

Stevens, G

Tarkalson, D

Uribelarrea, M

Vories, E.D

Vyn, T.J

Walters, A

Warner, A

Wessel, J.R

Wortmann, C

Wyciskalla, T

Zucco, M

Topics

Type

Oral

Year

2007

Home » Year » Results

Year

Filter results3 paper(s) found.
1. Cover Crop Management for Soybean Iron Deficiency Chlorosis Iron Deficiency Chlorosis (IDC) has been a s oybean production in the Upper Midwest for many years. A study was conducted in 2006 and 2007 to determine the effect of cover crop management under increasing soil nitrate-N concentrations. The study was conducted at two locations each year with histor ies of IDC. The treatments incl ude nitrogen rates of 0, 100, and 200 pounds N per acre applied as Ur ea with and without an oat cover crop. The oat cover crop was planted at a rate of 1 bushe l per ac... Download paper
2. NUE in Practice: Will N-efficient Corn Hybrids Sell? Efficient use of nitrogen (N) fertilizer is becomi ng increasingly important in corn production due to rising N fertilizer prices and growing concer ns about N contamination of ground and surface waters. Seed companies are also beginning to develop hybrids with N use efficiency (NUE) improved through trait introduction. The introduc tion of such hybrids will bring new questions about the value of higher NUE, and about risk ma nagement associated with decreasing, or not increasing, N use rates as... Download paper
3. Skip-Row Configuration and Plant Density Effects on Sorghum Grain Yield and Yield Component in Southern Nebraska Equal spacing of sorghum rows typically results in the highest grain yield when soil water is adequate throughout the season, but skip-row plan ting may be a means to reduce water deficits during reproductive growth stages. We evaluated the effect of skip-row planting configuration and plant population density on grain yield, yield components and water use efficiency at five locations in a transect across southern Nebras ka where annual mean precipitation ranges from 300 to 900 mm yr -1. Three r... Download paper

Filter results3 paper(s) found.

1. Cover Crop Management for Soybean Iron Deficiency Chlorosis

Iron Deficiency Chlorosis (IDC) has been a s oybean production in the Upper Midwest for many years. A study was conducted in 2006 and 2007 to determine the effect of cover crop management under increasing soil nitrate-N concentrations. The study was conducted at two locations each year with histor ies of IDC. The treatments incl ude nitrogen rates of 0, 100, and 200 pounds N per acre applied as Ur ea with and without an oat cover crop. The oat cover crop was planted at a rate of 1 bushe l per ac...

Download paper

2. NUE in Practice: Will N-efficient Corn Hybrids Sell?

Efficient use of nitrogen (N) fertilizer is becomi ng increasingly important in corn production due to rising N fertilizer prices and growing concer ns about N contamination of ground and surface waters. Seed companies are also beginning to develop hybrids with N use efficiency (NUE) improved through trait introduction. The introduc tion of such hybrids will bring new questions about the value of higher NUE, and about risk ma nagement associated with decreasing, or not increasing, N use rates as...

Download paper

3. Skip-Row Configuration and Plant Density Effects on Sorghum Grain Yield and Yield Component in Southern Nebraska

Equal spacing of sorghum rows typically results in the highest grain yield when soil water is adequate throughout the season, but skip-row plan ting may be a means to reduce water deficits during reproductive growth stages. We evaluated the effect of skip-row planting configuration and plant population density on grain yield, yield components and water use efficiency at five locations in a transect across southern Nebras ka where annual mean precipitation ranges from 300 to 900 mm yr -1. Three r...

Download paper