The NASA Soil Moisture Active Passive (SMAP) mission, launched in 2015, has over 10 years of global L-band radiometry observations. The low frequency [1.4 GHz frequency or 21 cm (8 in) wavelength] ...

Rural Iowa farmers are helping climate scientists get a better understanding of soil moisture levels across the state, data ...

For decades, global soil moisture monitoring from space has depended on reference datasets. Satellite observations, while indispensable, are rarely used alone; instead, their retrieval algorithms are ...

The ability to monitor soil moisture at high resolutions is crucial for improving agricultural productivity, water resource management, and environmental forecasting. The upcoming NASA-ISRO SAR (NISAR ...

I have been thinking of using a digital soil moisture meter in my perennial garden, landscape and lawn because I often am ...

Accurate measurement of soil NO₃⁻-N is essential for precision fertilization and stable crop yields. Real-time monitoring of NO₃⁻-N has long been a challenge in agriculture. Conventional soil nutrient ...

This smart irrigation system has loads of options, especially around soil monitoring, but some will find all that flexibility difficult to wade through. Moen is in the midst of building out deep and ...

The Coles County community is getting a new resource for environmental data, thanks to a grant from a local foundation to fund the new monitoring station. In a press release, the Prairie Research ...