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  • Demystifying dominant species Demystifying dominant species
    Avolio, Meghan L.; Forrestel, Elisabeth J.; Chang, Cynthia C. ... The New phytologist, 08/2019, Volume: 223, Issue: 3
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    The pattern of a few abundant species and many rarer species is a defining characteristic of communities worldwide. These abundant species are often referred to as dominant species. Yet, despite ...
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  • Addition of multiple limiti... Addition of multiple limiting resources reduces grassland diversity
    Harpole, W Stanley; Sullivan, Lauren L; Lind, Eric M ... Nature (London), 09/2016, Volume: 537, Issue: 7618
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    Open access

    Niche dimensionality provides a general theoretical explanation for biodiversity-more niches, defined by more limiting factors, allow for more ways that species can coexist. Because plant species ...
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  • Eutrophication weakens stab... Eutrophication weakens stabilizing effects of diversity in natural grasslands
    Hautier, Yann; Seabloom, Eric W; Borer, Elizabeth T ... Nature (London), 04/2014, Volume: 508, Issue: 7497
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    Studies of experimental grassland communities have demonstrated that plant diversity can stabilize productivity through species asynchrony, in which decreases in the biomass of some species are ...
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  • Anthropogenic nitrogen depo... Anthropogenic nitrogen deposition predicts local grassland primary production worldwide
    Stevens, Carly J; Lind, Eric M; Hautier, Yann ... Ecology (Durham), 2015-June, 20150601, June 2015, 2015-06-00, Volume: 96, Issue: 6
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    Humans dominate many important Earth system processes including the nitrogen (N) cycle. Atmospheric N deposition affects fundamental processes such as carbon cycling, climate regulation, and ...
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  • Past, Present, and Future R... Past, Present, and Future Roles of Long-Term Experiments in the LTER Network
    Knapp, Alan K; Smith, Melinda D; Hobbie, Sarah E ... Bioscience, 04/2012, Volume: 62, Issue: 4
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    The US National Science Foundation—funded Long Term Ecological Research (LTER) Network supports a large (around 240) and diverse portfolio of long-term ecological experiments. Collectively, these ...
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  • Differential sensitivity to... Differential sensitivity to regional-scale drought in six central US grasslands
    Knapp, Alan K; Carroll, Charles J. W; Denton, Elsie M ... Oecologia, 04/2015, Volume: 177, Issue: 4
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    Terrestrial ecosystems often vary dramatically in their responses to drought, but the reasons for this are unclear. With climate change forecasts for more frequent and extensive drought in the ...
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  • Plant diversity predicts be... Plant diversity predicts beta but not alpha diversity of soil microbes across grasslands worldwide
    Prober, Suzanne M.; Leff, Jonathan W.; Bates, Scott T. ... Ecology letters, 01/2015, Volume: 18, Issue: 1
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    Aboveground–belowground interactions exert critical controls on the composition and function of terrestrial ecosystems, yet the fundamental relationships between plant diversity and soil microbial ...
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  • Characterizing differences ... Characterizing differences in precipitation regimes of extreme wet and dry years: implications for climate change experiments
    Knapp, Alan K; Hoover, David L; Wilcox, Kevin R ... Global change biology, July 2015, Volume: 21, Issue: 7
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    Climate change is intensifying the hydrologic cycle and is expected to increase the frequency of extreme wet and dry years. Beyond precipitation amount, extreme wet and dry years may differ in other ...
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  • Drivers of Variation in Abo... Drivers of Variation in Aboveground Net Primary Productivity and Plant Community Composition Differ Across a Broad Precipitation Gradient
    La Pierre, Kimberly J; Blumenthal, Dana M; Brown, Cynthia S ... Ecosystems (New York), 04/2016, Volume: 19, Issue: 3
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    Aboveground net primary production (ANPP) is a key integrator of C uptake and energy flow in many terrestrial ecosystems. As such, ecologists have long sought to understand the factors driving ...
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  • Divergent Effects of Nitrog... Divergent Effects of Nitrogen Addition on Soil Respiration in a Semiarid Grassland
    Zhu, Cheng; Ma, Yiping; Wu, Honghui ... Scientific reports, 09/2016, Volume: 6, Issue: 1
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    Nitrogen (N) deposition has been steadily increasing for decades, with consequences for soil respiration. However, we have a limited understanding of how soil respiration responds to N availability. ...
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