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Earthworms
Earthworms - Articles Articles

Earthworms

Sjoerd Willem Duiker, Ph.D., CCA, Richard Stehouwer, Ph.D.

The burrowing and feeding activity of earthworms have numerous beneficial effects on overall soil quality for crop production. More
Environmental Soil Issues: Garden Use of Treated Lumber
Environmental Soil Issues: Garden Use of Treated Lumber - Articles Articles
Many gardeners are concerned that the chemicals used to preserve the lumber could harm garden plants and the people who eat them. More
K.A. Barbarick, Bugwood.org
Sewage Sludge - A Plain English Tour of the Regulations - Articles Articles
At first reading, regulatory language often is difficult to understand because it is written to be technically accurate and legally precise. More