Soil is one of the most important natural resources and medium for plant growth.
Anthropogenic interventions such as tillage, irrigation, and fertilizer application can affect the …

Nitrogen (N) is an essential but generally limiting nutrient for biological systems.
Development of the Haber-Bosch industrial process for ammonia synthesis helped to relieve …

Soil organic carbon (SOC) is closely tied to soil health. However, additional biological
indicators may also provide insight about C dynamics and microbial activity. We used SOC …

Accurate and cost-effective quantification of the carbon cycle for agroecosystems at decision-
relevant scales is critical to mitigating climate change and ensuring sustainable food …

Widespread adoption of improved cropland management measures is advocated to
increase soil organic carbon (SOC) levels, thereby improving soil fertility and mitigating …

The current and projected anthropogenic global warming and the attendant increase in the
severity and extent of soil degradation may exacerbate the intensity and duration of drought …

Nitrogen (N) indicators are key for characterizing farm performance, because of the role of N
in food production and environmental sustainability. A systematic monitoring of N balance at …

Conservation agriculture (CA) can be an important strategy for improving soil organic carbon
(SOC) and total nitrogen (TN). Numerous studies have examined SOC and TN dynamics in …

Any management practice that results in greater carbon (C) return to the soil, increases
stabilization of soil C, or reduces C losses may lead to soil organic carbon (SOC) storage in …

Crop sensing technologies to aid nitrogen management in grain crops have been the focus
of an important element of Precision/Digital Agriculture research. We review sensor-based …