Showing 1 - 12 results of 12 for search 'San Bernardino, California', query time: 0.07s Refine Results
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    Smog Nitrogen and the Rapid Acidification of Forest Soil, San Bernardino Mountains, Southern California by Yvonne A. Wood, Mark Fenn, Thomas Meixner, Peter J. Shouse, Joan Breiner, Edith Allen, Laosheng Wu

    Published 2007-01-01
    “…We report the rapid acidification of forest soils in the San Bernardino Mountains of southern California. …”
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    Concentrations, Deposition, and Effects of Nitrogenous Pollutants in Selected California Ecosystems by Andrzej Bytnerowicz, Pamela E. Padgett, Sally D. Parry, Mark E. Fenn, Michael J. Arbaugh

    Published 2001-01-01
    “…The lowest ambient concentrations and deposition values are found in the eastern and northern parts of the Sierra Nevada Mountains and the highest in parts of the San Bernardino and San Gabriel Mountains that are most exposed to the Los Angeles air pollution plume. …”
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    Ash Whitefly, Siphoninus phillyreae (Haliday) (Insecta: Homoptera: Aleyrodidae: Aleyrodinae) by Ru Nguyen, Avas B. Hamon

    Published 2004-07-01
    “…In the United States, S. phillyreae was first collected in Los Angeles County, California in 1988, and has since spread to Kern, Orange, Riverside, Sacramento, San Bernardino, San Diego, Santa Barbara, Santa Clara, Stanislaus, Tulare and Ventura counties. …”
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    Ash Whitefly, Siphoninus phillyreae (Haliday) (Insecta: Homoptera: Aleyrodidae: Aleyrodinae) by Ru Nguyen, Avas B. Hamon

    Published 2004-07-01
    “…In the United States, S. phillyreae was first collected in Los Angeles County, California in 1988, and has since spread to Kern, Orange, Riverside, Sacramento, San Bernardino, San Diego, Santa Barbara, Santa Clara, Stanislaus, Tulare and Ventura counties. …”
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    A Throughfall Collection Method Using Mixed Bed Ion Exchange Resin Columns by Mark E. Fenn, Mark A. Poth, Michael J. Arbaugh

    Published 2002-01-01
    “…Deposition values in throughfall from conventional throughfall solution collectors and colocated ion exchange samplers were not significantly different during consecutive 3- and 4-month exposure periods at a high (Camp Paivika; >35 kg N ha-1 year-1) and a low deposition (Barton Flats; 5–9 kg N ha-1 year-1) site in the San Bernardino Mountains in southern California. …”
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