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    Article

    The Facilitative Role of Kosteletzkya pentacarpos in Transitioning Coastal Agricultural Land to Wetland During Sea Level Rise

    Rising sea level is increasing soil salinity and flooding frequency, directly impacting low-lying coastal farmlands. In response to reduced production of traditional crops, dikes may be built which will preven...

    Nikol Voutsina, Denise M. Seliskar, John L. Gallagher in Estuaries and Coasts (2015)

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    Article

    Nitrogen Pools of Macrophyte Species in a Coastal Lagoon Salt Marsh: Implications for Seasonal Storage and Dispersal

    High nitrogen (N) loading rates received by coastal bays can have deleterious effects on aquatic ecosystems. Salt marshes can intercept land-based N through seasonal plant uptake, denitrification, and burial. ...

    Tracy Elsey-Quirk, Denise M. Seliskar, John L. Gallagher in Estuaries and Coasts (2011)

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    Rhizome growth dynamics of native and exotic haplotypes ofPhragmites australis (Common reed)

    Phragmites australis (common reed), a clonal grass, has expanded from a minor component of the mid-Atlantic wetlands to a dominant species. It has been suggested that invasive populations...

    Michael T. League, Erin P. Colbert, Denise M. Seliskar… in Estuaries and Coasts (2006)

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    Article

    Tidal creek surface film structural and metabolic dynamics

    Surface films on marsh creeks form water-air interfaces of high biological activity. The development, movement, deposition, and breakup of the tidal creek surface film in a naturalSpartima alterniflora-dominated ...

    Denise M. Seliskar, John L. Gallagher in Estuaries (2005)

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    Article

    Interspecific differences in dead plant buffering capacity alter the impact of acid rain on decomposition rates in tidal marshes

    Simulated acid rain did not alter respiration rates of microbial associations on dead Spartina alterniora from Delaware salt marshes or on dead Carex lyngbyei from Oregon brackish marshes. Since these dead plant-...

    John L. Gallagher, Lisa A. Donovan, Donna M. Grant… in Water, Air, and Soil Pollution (1987)

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    Article

    Oxygen consumption at the soil-water interface in a Delaware salt marsh

    Oxygen consumption at the soil-water interface in A Delaware salt marsh was measured over the annual cycle. No significant difference between vegetation areas was detected, but summer rates were 2.5 times thos...

    John L. Gallagher, Franklin C. Daiber in Chesapeake Science (1974)