A low-cost, versatile type of charcoal known as biochar can be tailored for specific uses including treating water, removing contaminants from soil and even storing carbon, according to new research ...

Why Gardeners Swear by Biochar — And How You Can Make Your Own originally appeared on Dengarden. It's possible you've heard of biochar or know someone who uses it, but if you're reading this, then you ...

To feed the world's growing population, farmers need to grow a lot of crops. Crops need water to grow and thrive, and the water used to irrigate crops makes up an estimated 70% of global freshwater ...

Biochar, a charcoal-like substance made from burning organic materials in a low or zero-oxygen environment, can improve the quality of soil and trap carbon dioxide in the earth for potentially ...

In the late 1990s, soil scientist Johannes Lehmann was working in the central Amazon to help restore degraded soils. Other researchers had discovered that the region’s fertile terra preta, meaning ...

Biochar -- a charcoal-like substance made primarily from agricultural waste products -- holds promise for removing emerging contaminants such as pharmaceuticals from treated wastewater. That's the ...

Applying beneficial microbes to soil sounds simple, but in practice it can be difficult to distribute small amounts of microbial products evenly through growing media or field soils. A study published ...

Getting your Trinity Audio player ready... You might not think of burying charcoal briquettes in your garden, and you definitely should not do that. But you might consider adding biochar, the ...