This resource list provides a range of soil testing labs and supplies that support the special analytical needs of farmers using organic or sustainable production methods.

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Library Holdings. Laboratory single-species toxicity tests are used to assess the effects of contaminants on aquatic biota. Questions remain as to how accurately these controlled toxicity tests...

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DOE's laboratories and technology centers house world-class facilities where cutting-edge research is performed. The facilities employ more than 30,000 scientists and engineers.

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A webquest with virtual field trips and educational activities for middle and high school science students on infectious disease.

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# Focuses on high priority R&D needs - civil works, military, and work for others # Encompasses wide-ranging science and technology issues: * Genetics to landscapes * Contaminants to...

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