Soil bugs munch on plastics

The world is drowning in a flood of plastic. Eight million tons of plastic end up in the oceans every year. Agricultural soils are also threatened by plastic pollution. Farmers around the world apply enormous amounts of polyethylene ...

What you need to know about soil to keep your garden healthy

As the weather warms and days lengthen, your attention may be turning to that forgotten patch of your backyard. This week we've asked our experts to share the science behind gardening. So grab a trowel and your green thumbs, ...

Microorganisms could be 'gamechangers' in ecosystem restoration

Soil provides a variety of services that are indispensable to life on Earth. The global decline in soil quality is therefore a major concern. One solution may lie in the hands of tiny organisms that can direct ecosystem recovery: ...

Stopping a soil-borne fungus using charcoal

They are a staple in billions of people's diet worldwide, but a soil-borne fungus is threatening the health of tomato plants. Scientists are using novel techniques to understand the relationship between the disease and the ...

Displacing petroleum-derived butanol with plants

As a chemical for industrial processes, butanol is used in everything from brake fluid, to paint thinners, to plastics. According to a University of Illinois researcher, butanol made from plant material could displace butanol ...

How microbes die influences soil carbon content, study finds

Even microorganisms do not live forever. However, the manner in which these tiny soil organisms die has an effect on the amount of carbon they leave behind. These are the latest results of a study carried out by microbiologist ...

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