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| Filter results2 paper(s) found. |
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1. Soil Mineral Nitrogen Response to Nitrogen Fertilizer Application in Corn Early Growth SeasonSoil Mineral Nitrogen (SMN) plays a crucial role for the growth and productivity of crops such as corn, this crop is very demanding of nitrogen (N) in early growth stages. Maintaining the highest amount of N in the form of ammonium (NH4+) or nitrate (NO3-) can be key to obtaining high yields. Substances such as nitrification inhibitors (NI) were created to avoid losses of N from the soil. This study was carried out in 8 site year locations across... P. Morinigo, D. Ruiz diaz |
2. Assessing the Impact of the 4R Nutrient Management on Nitrogen Use Efficiency in CornDetermining the best management practices for nitrogen (N) fertilizer application to corn is crucial to achieving the objectives of the 4 r's of nutrient stewardship. Although producers have a wide range of options regarding N fertilization, identifying the right rate, source, placement, and timing can significantly impact productivity and nitrogen use efficiency. Our objectives were to evaluate the agronomic efficiency (AE), and the corn grain yields as afected by different rates, sources,... D. Ruiz diaz, P. Morinigo |