Search Results - "Schmidt, S.K."

Microbial growth under the snow: Implications for nutrient and allelochemical availability in temperate soils by Schmidt, S.K, Lipson, D.A

“…Recent work has shown that plant litter inputs fuel microbial growth in autumn and winter resulting in a large increase of microbial biomass under the snow…”
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The earliest stages of ecosystem succession in high-elevation (5000 metres above sea level), recently deglaciated soils by Schmidt, S.K, Reed, Sasha C, Nemergut, Diana R, Stuart Grandy, A, Cleveland, Cory C, Weintraub, Michael N, Hill, Andrew W, Costello, Elizabeth K, Meyer, A.F, Neff, J.C, Martin, A.M

“…Global climate change has accelerated the pace of glacial retreat in high-latitude and high-elevation environments, exposing lands that remain devoid of…”
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External and internal microbiomes of Antarctic nematodes are distinct, but more similar to each other than the surrounding environment by Parr McQueen, J., Gattoni, K., Gendron, E.M.S., Schmidt, S.K., Sommers, P., Porazinska, D. L.

“…Host-associated microbiomes have primarily been examined in the context of their internal microbial communities, but many animal species also contain…”
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High levels of microbial biomass and activity in unvegetated tropical and temperate alpine soils by King, A.J., Meyer, A.F., Schmidt, S.K.

“…Barren high-altitude soils are among the most extreme terrestrial environments on Earth. The present study was undertaken to quantify broad-scale patterns of…”
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Changes in Soil Microbial Community Structure and Function in an Alpine Dry Meadow following Spring Snow Melt by Lipson, D. A., C. W. Schadt, Schmidt, S. K.

“…Previous work in an alpine dry meadow in the Front Range of the Rocky Mountains has shown that microbial biomass is high during winter and declines rapidly as…”
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Pædagogik & diagnoser: Redaktionelt forord by Steno, Anne Mia, S.K. Schmidt, Lene

“…Redaktionelt forord…”
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Nutrient limitation of microbial phototrophs on a debris-covered glacier by Darcy, J.L., Schmidt, S.K.

“…Photosynthetic microbial communities are important to the functioning of early successional ecosystems, but we know very little about the factors that limit…”
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Winter forest soil respiration controlled by climate and microbial community composition by Monson, R.K, Lipson, D.L, Burns, S.P, Turnipseed, A.A, Delany, A.C, Williams, M.W, Schmidt, S.K

“…Most terrestrial carbon sequestration at mid-latitudes in the Northern Hemisphere occurs in seasonal, montane forest ecosystems. Winter respiratory carbon…”
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Seasonal changes in an alpine soil bacterial community in the Colorado Rocky Mountains by Lipson, D.A, Schmidt, S.K

“…The period when the snowpack melts in late spring is a dynamic time for alpine ecosystems. The large winter microbial community begins to turn over rapidly,…”
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Biogeochemical consequences of rapid microbial turnover and seasonal succession in soil by Schmidt, S. K., Costello, E. K., Nemergut, D. R., Cleveland, C. C., Reed, S. C., Weintraub, M. N., Meyer, A. F., Martin, A. M.

“…Soil microbial communities have the metabolic and genetic capability to adapt to changing environmental conditions on very short time scales. In this paper we…”
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Pædagogik diagnoser by Anne Mia Steno, Lene S.K. Schmidt

“…Redaktionelt forord…”
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Evidence that chytrids dominate fungal communities in high-elevation soils by Freeman, K.R, Martin, A.P, Karki, D, Lynch, R.C, Mitter, M.S, Meyer, A.F, Longcore, J.E, Simmons, D.R, Schmidt, S.K

“…Periglacial soils are one of the least studied ecosystems on Earth, yet they are widespread and are increasing in area due to retreat of glaciers worldwide…”
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Professionshøjskolerne – spørgsmålet om videnscirkulation og inddragelse af studerende by Lene S.K. Schmidt

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Fungal communities at the edge: Ecological lessons from high alpine fungi by Schmidt, S.K., Naff, C.S., Lynch, R.C.

“…One of the least studied ecosystems on Earth is the plant-free zone found between the alpine tundra zone and the zone of permanent ice and snow. This unique…”
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Widespread occurrence and phylogenetic placement of a soil clone group adds a prominent new branch to the fungal tree of life by Porter, T.M., Schadt, C.W., Rizvi, L., Martin, A.P., Schmidt, S.K., Scott-Denton, L., Vilgalys, R., Moncalvo, J.M.

“…Fungi are one of the most diverse groups of Eukarya and play essential roles in terrestrial ecosystems as decomposers, pathogens and mutualists. This study…”
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Links between microbial population dynamics and nitrogen availability in an alpine ecosystem by Lipson, David A., Schmidt, Steven K., Monson, Russell K.

“…Past studies of plant-microbe interactions in the alpine nitrogen cycle have revealed a seasonal separation of N use, with plants absorbing N primarily during…”
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Coexisting bacterial populations responsible for multiphasic mineralization kinetics in soil by Schmidt, S.K. (University of Colorado, Boulder, CO), Gier, M.J

“…Experiments were conducted to study populations of indigenous microorganisms capable of mineralizing 2,4-dinitrophenol (DNP) in two soils. Previous kinetic…”
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Estimating phosphorus availability for microbial growth in an emerging landscape by Schmidt, S.K., Cleveland, C.C., Nemergut, D.R., Reed, S.C., King, A.J., Sowell, P.

“…Estimating phosphorus (P) availability is difficult—particularly in infertile soils such as those exposed after glacial recession—because standard P extraction…”
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Inorganic nitrogen and microbial biomass dynamics before and during spring snowmelt by Brooks, P.D, Williams, M.W, Schmidt, S.K

“…Recent work in seasonally snow covered ecosystems has identified thawed soil and high levels of heterotrophic activity throughout the winter under consistent…”
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Topographic patterns of above- and belowground production and nitrogen cycling in Alpine Tundra by Fisk, Melany C., Schmidt, Steven K., Seastedt, Timothy R.

“…Topography controls snowpack accumulation and hence growing-season length, soil water availability, and the distribution of plant communities in the Colorado…”
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