Agricultural soil testing is critical to determining soil’s nutrient concentration and variability across your fields. It is ideal to test your fields’ soil at least every two to three years to inform ...

For decades, soil management has relied on sparse field sampling and averaged recommendations. While effective in relatively uniform landscapes, this approach breaks down in real-world fields where ...

Researchers have evaluated strategies for efficiently estimating soil organic carbon in agricultural fields. Quantifying soil organic carbon stocks in agricultural fields is essential for developing ...

With sky-high fertilizer prices, you want to take a Goldilocks approach for applications — not too much, not too little but just right. How can you perfectly sync your rates to each field’s needs? “If ...

Soil testing begins with the homeowner, gardener, and farmer. The most critical step in soil testing is soil sample collection. Soil testing can help growers make informed decisions about fertilizer ...

‘Soilsmology’ aims to map world’s soils and help avert famine, says not-for-profit co-founded by George Monbiot George Monbiot: Over a pint in Oxford, we may well have stumbled upon the holy grail of ...

LAHAINA, Maui, Hawaiʻi — The first soil samples were collected at a property site cleared of debris by the U.S. Army Corps of Engineers in Kula, marking a milestone with the Hawaiʻi Wildfires Debris ...

During a tight-margin year like 2026, understanding soil fertility and identifying yield-limiting factors are keys to ...