March is when gardeners' fingers start to really twitch. The sun's warmth and patches of bare earth make us yearn for the ...

A new study reports that specially engineered biochar can significantly improve compost quality by reducing nitrogen loss and accelerating the formation of stable humic substances. The findings offer ...

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Scientists classify soil based on factors such as mineral content, texture, drainage capacity, and fertility. Globally, the 7 most common types of soil form the basis of farming and ecosystem balance: ...

There are three main British soils; podzol, brown earth and gley. Podzols are easily recognisable by their distinct layers or horizons. A grey or light-coloured 'E' horizon is the result of severe ...

Matthew Wallenstein is a co-founder of Growcentia, Inc. His research is supported by grants from the US National Science Foundation, Department of Energy, and USDA. Our soils are in trouble. Over the ...

Soil is composed of organic matter, minerals, gases, liquids, and organisms that together support life. It is a responsible for the plant growth; means of water storage, supply and purification; ...