Proceedings
Authors
| Filter results3 paper(s) found. |
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1. Utilizing Existing Sensor Technology to Develop a Late-Season Critical Value for Spring Wheat ProteinA premium is paid to producers for spring wheat with a protein content greater than or equal to 14%. Obtaining that protein content can be problematic without proper nitrogen (N) fertilizer management. Sensor-based technologies have been used for predicting yield. The question is whether ths technology can be used to determine the protein content in-season for spring wheat. Field studies were conducted in South Dakota in 2003 and 2005. Five N treatments (0, 34, 65, 102, 136 kg N ha-') were applied... |
2. Soybean Seeding Rate and Nutrient Interactions on Growth and Yield in MichiganSoybean (Glycine max L. Merr.) prices are forecast to remain stagnant placing greater emphasis on production costs for growers across Michigan. Seeding rates and fertility inputs are two factors producers can manage to influence economic return. Field research was conducted in Richville and Lansing, MI in 2017 to evaluate biomass production and yield in response to nutrient inputs and help determine economically optimal seeding rates. The study was designed... T. Purucker, K. Steinke |
3. Nitrogen Timing and Sidedress Placement Strategies in MichiganNitrogen (N) timing and placement methods are key components to improve corn (Zea mays L.) N management. Studies were initiated in Richville and Lansing, MI in 2017 utilizing four N timing strategies including 100% N broadcast after planting (PRE); 50% N pre-plant incorporated with 50% N sidedressed (SD) at V6 (50/50); no pre-plant N with 100% N SD V6 (0/100); and 40 lbs N A-1 applied 2-in below and to the side of the seed (2x2) with remaining N SD V6. The PRE strategy was also applied... T. Purucker, K. Steinke |