compostable

4:30pm

Wed August 15, 2012
Health, Science, Environment

The dirt on compostable plastics

The Sonoma Compost Company is just off Highway 101, northwest of Petaluma. All day, trucks haul in plant materials; others haul out soil. Sift through that soil, and you might find remnants of chicken feathers (apparently great for vegetable growers), rice hulls (nice for clay soils), and more.

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