Can naturalists detect as many as 3,000 different species in a single tablespoon of soil? Yes, according to leaders and scientists connected to a local and valleywide effort to examine eDNA soil ...
A new study by researchers from Sichuan Agricultural University and international collaborators provides the most comprehensive evidence to date that biochar, a charcoal-like substance made from ...
A food safety activist’s warning that sewage-based compost given away by San Francisco contains toxic material received an indifferent response Tuesday from utilities officials, who plan to hold a ...
Starre Vartan is an environmental and science journalist. She holds an MFA degree from Columbia University and Geology and English degrees from Syracuse University. Compost is decomposed organic ...
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