Quantifying the timing asynchrony between soil nitrogen availability and maize nitrogen uptake

In temperate annual cropping systems, an asynchrony between soil inorganic nitrogen (N) availability and plant N uptake is hypothesized to be a major source of poor N fertilizer use efficiency and environmental N losses. However, relationships between the timing of plant N uptake and soil N availability are poorly understood due to a lack of high-resolution time-series measurements. Read the full publication.