Warming intensifies soil pathogen negative feedback on a temperate tree
نویسندگان
چکیده
منابع مشابه
Erratum: Daytime warming has stronger negative effects on soil nematodes than night-time warming
This corrects the article DOI: 10.1038/srep44888.
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In a northwestern Connecticut forest, we quantified the carbon (C) and nitrogen (N) content of the forest floor and the top 15 cm of mineral soil and the rate of midsummer net N mineralization beneath six different tree species. There were large interspecific differences in forest floor depth and mass, in the size and distribution of C and N pools at varying soil depths, and in rates of midsumm...
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Different mechanisms, including equilibrium and non-equilibrium processes, have been taken into account as possible theoretical explanations of species coexistence. Despite the ample evidence on the existence of negative plant /soil feedback in both agriculture and natural vegetation, the role of these processes in the organization and dynamics of plant communities has so far been neglected. In...
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Examining the responses of root standing crop (biomass and necromass) and chemistry to soil warming is crucial for understanding root dynamics and functioning in the face of global climate change. We assessed the standing crop, total nitrogen (N) and carbon (C) compounds in tree roots and soil net N mineralization over the growing season after 6 years of experimental soil warming in a temperate...
متن کاملClimate warming and precipitation redistribution modify tree-grass interactions and tree species establishment in a warm-temperate savanna.
Savanna tree-grass interactions may be particularly sensitive to climate change. Establishment of two tree canopy dominants, post oak (Quercus stellata) and eastern redcedar (Juniperus virginiana), grown with the dominant C4 perennial grass (Schizachyrium scoparium) in southern oak savanna of the United States were evaluated under four climatic scenarios for 6 years. Tree-grass interactions wer...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 2021
ISSN: 0028-646X,1469-8137
DOI: 10.1111/nph.17409