Proceedings :: Western Nutrient Management Conference

Download the Conference Proceedings

Get your copy of the 2023 Western Nutrient Management Conference Proceedings today! Download the PDF file and view all of the available proceedings.

Download Proceedings

Proceedings

Find matching any: Reset

Ferguson, R

Rodgers, H

Bjorneberg, D

» Add more authors

Add filter to result:

Authors

Bjorneberg, D

Olsen, D

Tarkalson, D

Norton, J

Rodgers, H

van Diepen, L

Shapiro, C

Ferguson, R

Wortmann, C

Shaver, T

Krienke, B

Hergert, G

Maharjan, B

Topics

Fertilizer Evaluations

Organic Amendments, Cover Crops, and Soil Health

Type

Poster

Oral

Year

2021

2017

Home » Authors » Results

Authors

Filter results3 paper(s) found.
1. Static Range Nitrogen Management in Northwest U.S. Sugarbeet Production Nitrogen (N) management is important in sugarbeet production. This paper presents data to support a shift from a yield-based N management approach to a static range N management approach in the Northwest U.S. Production data and research show that yield-based N management can result in over application of N. Past research has been critical to improving and understanding sugarbeet N nutrition. However continued research is needed so cumulative data can be evaluated to improve management practices.... D. Bjorneberg, D. Tarkalson, D. Olsen
2. Effects of Semiarid Wheat Agriculture on Soil Microbial Properties: A Review Agricultural management decisions on factors such as tillage, fertilization, and cropping system determine the fate of much of the world’s soils, and soil... J. Norton, H. Rodgers, L. Van diepen
3. Nebraska Nitrogen Management Present and Future University of Nebraska faculty have been refining their N rate recommendation procedure since the 1970s. At that time, they introduced a procedure for predicting soil nitrate-N availability and effect on subsequent corn N needs. In the 1990’s this procedure was refined based on 81 state wide N rate experiments. In 2003-2006 it was re-confirmed with 32 state wide irrigated corn trials. The current algorithm is the following: N need (lb/ac) = [35 + (1.2 x EY) - (8 x NO3- N ppm) - (0.14 x EY... C. Shapiro, R. Ferguson, C. Wortmann, T. Shaver, B. Krienke, G. Hergert, B. Maharjan Download paper

Filter results3 paper(s) found.

1. Static Range Nitrogen Management in Northwest U.S. Sugarbeet Production

Nitrogen (N) management is important in sugarbeet production. This paper presents data to support a shift from a yield-based N management approach to a static range N management approach in the Northwest U.S. Production data and research show that yield-based N management can result in over application of N. Past research has been critical to improving and understanding sugarbeet N nutrition. However continued research is needed so cumulative data can be evaluated to improve management practices.... D. Bjorneberg, D. Tarkalson, D. Olsen

2. Effects of Semiarid Wheat Agriculture on Soil Microbial Properties: A Review

Agricultural management decisions on factors such as tillage, fertilization, and cropping system determine the fate of much of the world’s soils, and soil... J. Norton, H. Rodgers, L. Van diepen

3. Nebraska Nitrogen Management Present and Future

University of Nebraska faculty have been refining their N rate recommendation procedure since the 1970s. At that time, they introduced a procedure for predicting soil nitrate-N availability and effect on subsequent corn N needs. In the 1990’s this procedure was refined based on 81 state wide N rate experiments. In 2003-2006 it was re-confirmed with 32 state wide irrigated corn trials. The current algorithm is the following: N need (lb/ac) = [35 + (1.2 x EY) - (8 x NO3- N ppm) - (0.14 x EY... C. Shapiro, R. Ferguson, C. Wortmann, T. Shaver, B. Krienke, G. Hergert, B. Maharjan

Download paper