Proceedings
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| Filter results3 paper(s) found. |
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1. Should we incur a loss by interseeding in sugarbeet ?The Red River Valley of North Dakota and Minnesota contributes with half of the nation’s sugarbeet (Beta vulgaris L.) production. Interseeding cover crops within sugarbeet has the potential to reduce the impact of soil disturbances. Field experiments were conducted to evaluate the impact of cover crop interseeding time and species on sugarbeet root yield, sugar content, and economic profitability during 2018 -20 growing seasons. Cover crops were first interseeded in June and second... S. Sigdel, A. Chatterjee, M. Berti |
2. Independence of Yield and N-Rate, and Use of EONR in N Fertilizer Recommendations in North DakotaEvidence for the independence of N-rate and yield comes from the improved relationship of N-rate with relative yield compared to raw yield in corn, spring wheat and sunflower N-rate experiments in North Dakota. Relationships were also improved in corn by grouping experiments by regional location and whether the soils are high clay (>40% clay) or not, and discriminating between long-term no-till (6 years or more continuous no-till) or conventional till. In spring wheat, regional differences... D. Franzen, H. Bu, L. Sharma, E.C. Schultz, A. Wick, B. Goettl, M. Berti |
3. Advances in North Dakota Soil Fertility 2022Following years of accumulating data from field studies using the GreenSeeker™ and Holland Scientific Crop Circle™ active optical sensors, algorithms for use in spring wheat for in-season N application for yield, and immediate post-anthesis N application for protein enhancement have been developed. Both algorithms require an N non-limiting area as a standard. The algorithm for protein enhancement considers whether a cultivar has inherent high protein or lower protein characteristics... D. Franzen, H. Bu, M. Berti, A. Wick |