Nitrogen is one of the key nutrients that indicate soil quality and an important component for
plant development. Accurate knowledge and management of soil nitrogen is crucial for food …

Predicting spatial explicit information of soil nutrients is critical for sustainable soil
management and food security under climate change and human disturbance in agricultural …

Mapping soil nutrients can help smallholder farmers identify soil nutrient status and
implement site-specific soil management schemes. In the past, Digital Soil Mapping has …

Enhancing digital and precision agriculture is currently inevitable to overcome the economic
and environmental challenges of the agriculture in the 21st century. The purpose of this …

Nitrogen (N) and phosphorus (P) are primary indicators of soil nutrients in agriculture.
Accurate management of these nutrients is essential for ensuring food security. High …

In order to satisfy the basic requirements of sustainable agricultural development, it is
important to understand the spatial distribution characteristics of soil total nitrogen (TN) …

One of the major components of precision agriculture is the precision fertilization. The
principle of precision fertilization is to adjust the fertilizer input according to the properties of …

Maize nitrogen uptake map can give growers a good opportunity in order to have valuable
information regarding the efficiency of nitrogen usage in their field. The spectral information …

Estimation of soil total nitrogen (STN) is important for quantifying the spatial distribution of
soil N (Nitrogen) stocks, determining the amount absorbed by crops and avoiding yield …

Accurate understanding of spatial distribution and variability of soil total nitrogen (TN) is
critical for the site-specific nitrogen management. Based on 4337 newly obtained soil …