The dirt on soil loss from the Midwest floods

As devastating images of the 2019 Midwest floods fade from view, an insidious and longer-term problem is emerging across its vast plains: The loss of topsoil that much of the nation's food supply relies on.

Soil biology research can help create a more sustainable future

Soils are home to more than 25 percent of the earth's total biodiversity, supporting life on land and water, nutrient cycling and retention, food production, pollution remediation and climate regulation. Scientists have found ...

Abandoned termite mounds are 'islands of fertility'

Termites are considered to be ecosystem engineers. Fungus-growing termites could play an important role in soil nutrient availability and dynamics in humid and subhumid tropical ecosystems, by building numerous mounds with ...

Sweep wood ash from fireplace to garden

As you clean the fireplace, do your plants a favor and sprinkle the ashes in the garden instead of throwing them in the garbage.

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