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Federal
Data from: Interspecific variation in persistence of buried weed seeds follows trade-offs among physiological, chemical and physical seed defenses
Department of Agriculture —
This dataset includes data on the chemical, physical and biological traits of weed seeds of 11 arable weed species in relation to the persistence of these seeds in... -
Federal
Dietary exposure to phenols
U.S. Environmental Protection Agency —
Dietary exposure of adults to phenols. This dataset is not publicly accessible because: EPA cannot release personally identifiable information regarding living...