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Your search keyword '"Risch, Anita C."' showing total 7 results
Start Over Author "Risch, Anita C." Journal nature communications
7 results on '"Risch, Anita C."'

1. The positive effect of plant diversity on soil carbon depends on climate

Author

Spohn, Marie, Bagchi, Sumanta, Biederman, Lori A., Borer, Elizabeth T., Bråthen, Kari Anne, Bugalho, Miguel N., Caldeira, Maria C., Catford, Jane A., Collins, Scott L., Eisenhauer, Nico, Hagenah, Nicole, Haider, Sylvia, Hautier, Yann, Knops, Johannes M. H., Koerner, Sally E., Laanisto, Lauri, Lekberg, Ylva, Martina, Jason P., Martinson, Holly, McCulley, Rebecca L., Peri, Pablo L., Macek, Petr, Power, Sally A., Risch, Anita C., Roscher, Christiane, Seabloom, Eric W., Stevens, Carly, Veen, G. F. (Ciska), Virtanen, Risto, and Yahdjian, Laura

Published
2023
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2. Multidimensional responses of grassland stability to eutrophication

Author

Chen, Qingqing, Wang, Shaopeng, Borer, Elizabeth T., Bakker, Jonathan D., Seabloom, Eric W., Harpole, W. Stanley, Eisenhauer, Nico, Lekberg, Ylva, Buckley, Yvonne M., Catford, Jane A., Roscher, Christiane, Donohue, Ian, Power, Sally A., Daleo, Pedro, Ebeling, Anne, Knops, Johannes M. H., Martina, Jason P., Eskelinen, Anu, Morgan, John W., Risch, Anita C., Caldeira, Maria C., Bugalho, Miguel N., Virtanen, Risto, Barrio, Isabel C., Niu, Yujie, Jentsch, Anke, Stevens, Carly J., Gruner, Daniel S., MacDougall, Andrew S., Alberti, Juan, and Hautier, Yann

Published
2023
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3. Environmental heterogeneity modulates the effect of plant diversity on the spatial variability of grassland biomass

Author

Daleo, Pedro, Alberti, Juan, Chaneton, Enrique J., Iribarne, Oscar, Tognetti, Pedro M., Bakker, Jonathan D., Borer, Elizabeth T., Bruschetti, Martín, MacDougall, Andrew S., Pascual, Jesús, Sankaran, Mahesh, Seabloom, Eric W., Wang, Shaopeng, Bagchi, Sumanta, Brudvig, Lars A., Catford, Jane A., Dickman, Chris R., Dickson, Timothy L., Donohue, Ian, Eisenhauer, Nico, Gruner, Daniel S., Haider, Sylvia, Jentsch, Anke, Knops, Johannes M. H., Lekberg, Ylva, McCulley, Rebecca L., Moore, Joslin L., Mortensen, Brent, Ohlert, Timothy, Pärtel, Meelis, Peri, Pablo L., Power, Sally A., Risch, Anita C., Rocca, Camila, Smith, Nicholas G., Stevens, Carly, Tamme, Riin, Veen, G. F. (Ciska), Wilfahrt, Peter A., and Hautier, Yann

Published
2023
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4. Author Correction: General destabilizing effects of eutrophication on grassland productivity at multiple spatial scales

Author

Hautier, Yann, Zhang, Pengfei, Loreau, Michel, Wilcox, Kevin R., Seabloom, Eric W., Borer, Elizabeth T., Byrnes, Jarrett E. K., Koerner, Sally E., Komatsu, Kimberly J., Lefcheck, Jonathan S., Hector, Andy, Adler, Peter B., Alberti, Juan, Arnillas, Carlos A., Bakker, Jonathan D., Brudvig, Lars A., Bugalho, Miguel N., Cadotte, Marc, Caldeira, Maria C., Carroll, Oliver, Crawley, Mick, Collins, Scott L., Daleo, Pedro, Dee, Laura E., Eisenhauer, Nico, Eskelinen, Anu, Fay, Philip A., Gilbert, Benjamin, Hansar, Amandine, Isbell, Forest, Knops, Johannes M. H., MacDougall, Andrew S., McCulley, Rebecca L., Moore, Joslin L., Morgan, John W., Mori, Akira S., Peri, Pablo L., Pos, Edwin T., Power, Sally A., Price, Jodi N., Reich, Peter B., Risch, Anita C., Roscher, Christiane, Sankaran, Mahesh, Schütz, Martin, Smith, Melinda, Stevens, Carly, Tognetti, Pedro M., Virtanen, Risto, Wardle, Glenda M., Wilfahrt, Peter A., and Wang, Shaopeng

Published
2021
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5. Plant species' origin predicts dominance and response to nutrient enrichment and herbivores in global grasslands.

Author

Seabloom, Eric W, Borer, Elizabeth T, Buckley, Yvonne M, Cleland, Elsa E, Davies, Kendi F, Firn, Jennifer, Harpole, W Stanley, Hautier, Yann, Lind, Eric M, MacDougall, Andrew S, Orrock, John L, Prober, Suzanne M, Adler, Peter B, Anderson, T Michael, Bakker, Jonathan D, Biederman, Lori A, Blumenthal, Dana M, Brown, Cynthia S, Brudvig, Lars A, Cadotte, Marc, Chu, Chengjin, Cottingham, Kathryn L, Crawley, Michael J, Damschen, Ellen I, Dantonio, Carla M, DeCrappeo, Nicole M, Du, Guozhen, Fay, Philip A, Frater, Paul, Gruner, Daniel S, Hagenah, Nicole, Hector, Andy, Hillebrand, Helmut, Hofmockel, Kirsten S, Humphries, Hope C, Jin, Virginia L, Kay, Adam, Kirkman, Kevin P, Klein, Julia A, Knops, Johannes MH, La Pierre, Kimberly J, Ladwig, Laura, Lambrinos, John G, Li, Qi, Li, Wei, Marushia, Robin, McCulley, Rebecca L, Melbourne, Brett A, Mitchell, Charles E, Moore, Joslin L, Morgan, John, Mortensen, Brent, O'Halloran, Lydia R, Pyke, David A, Risch, Anita C, Sankaran, Mahesh, Schuetz, Martin, Simonsen, Anna, Smith, Melinda D, Stevens, Carly J, Sullivan, Lauren, Wolkovich, Elizabeth, Wragg, Peter D, Wright, Justin, and Yang, Louie

Subjects
Animals, Vertebrates, Plants, Nitrogen, Phosphorus, Soil, Ecosystem, Biodiversity, Eutrophication, Food, Introduced Species, Herbivory, Grassland, MD Multidisciplinary
Abstract

Exotic species dominate many communities; however the functional significance of species' biogeographic origin remains highly contentious. This debate is fuelled in part by the lack of globally replicated, systematic data assessing the relationship between species provenance, function and response to perturbations. We examined the abundance of native and exotic plant species at 64 grasslands in 13 countries, and at a subset of the sites we experimentally tested native and exotic species responses to two fundamental drivers of invasion, mineral nutrient supplies and vertebrate herbivory. Exotic species are six times more likely to dominate communities than native species. Furthermore, while experimental nutrient addition increases the cover and richness of exotic species, nutrients decrease native diversity and cover. Native and exotic species also differ in their response to vertebrate consumer exclusion. These results suggest that species origin has functional significance, and that eutrophication will lead to increased exotic dominance in grasslands.

Published
2015

6. General destabilizing effects of eutrophication on grassland productivity at multiple spatial scales

Author

Hautier, Yann, Zhang, Pengfei, Loreau, Michel, Wilcox, Kevin R., Seabloom, Eric W., Borer, Elizabeth T., Byrnes, Jarrett E. K., Koerner, Sally E., Komatsu, Kimberly J., Lefcheck, Jonathan S., Hector, Andy, Adler, Peter B., Alberti, Juan, Arnillas, Carlos A., Bakker, Jonathan D., Brudvig, Lars A., Bugalho, Miguel N., Cadotte, Marc, Caldeira, Maria C., Carroll, Oliver, Crawley, Mick, Collins, Scott L., Daleo, Pedro, Dee, Laura E., Eisenhauer, Nico, Eskelinen, Anu, Fay, Philip A., Gilbert, Benjamin, Hansar, Amandine, Isbell, Forest, Knops, Johannes M. H., MacDougall, Andrew S., McCulley, Rebecca L., Moore, Joslin L., Morgan, John W., Mori, Akira S., Peri, Pablo L., Pos, Edwin T., Power, Sally A., Price, Jodi N., Reich, Peter B., Risch, Anita C., Roscher, Christiane, Sankaran, Mahesh, Schütz, Martin, Smith, Melinda, Stevens, Carly, Tognetti, Pedro M., Virtanen, Risto, Wardle, Glenda M., Wilfahrt, Peter A., and Wang, Shaopeng

Published
2020
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7. Globally consistent response of plant microbiome diversity across hosts and continents to soil nutrients and herbivores.

Author

Seabloom, Eric W., Caldeira, Maria C., Davies, Kendi F., Kinkel, Linda, Knops, Johannes M. H., Komatsu, Kimberly J., MacDougall, Andrew S., May, Georgiana, Millican, Michael, Moore, Joslin L., Perez, Luis I., Porath-Krause, Anita J., Power, Sally A., Prober, Suzanne M., Risch, Anita C., Stevens, Carly, and Borer, Elizabeth T.

Subjects
PLANT diversity, GRASSLAND soils, PLANT biomass, SOILS, HERBIVORES, MULTICELLULAR organisms
Abstract

All multicellular organisms host a diverse microbiome composed of microbial pathogens, mutualists, and commensals, and changes in microbiome diversity or composition can alter host fitness and function. Nonetheless, we lack a general understanding of the drivers of microbiome diversity, in part because it is regulated by concurrent processes spanning scales from global to local. Global-scale environmental gradients can determine variation in microbiome diversity among sites, however an individual host's microbiome also may reflect its local micro-environment. We fill this knowledge gap by experimentally manipulating two potential mediators of plant microbiome diversity (soil nutrient supply and herbivore density) at 23 grassland sites spanning global-scale gradients in soil nutrients, climate, and plant biomass. Here we show that leaf-scale microbiome diversity in unmanipulated plots depended on the total microbiome diversity at each site, which was highest at sites with high soil nutrients and plant biomass. We also found that experimentally adding soil nutrients and excluding herbivores produced concordant results across sites, increasing microbiome diversity by increasing plant biomass, which created a shaded microclimate. This demonstration of consistent responses of microbiome diversity across a wide range of host species and environmental conditions suggests the possibility of a general, predictive understanding of microbiome diversity. Drivers responsible for plant microbiome variation between sites remain elusive. Here, the authors test how soil nutrient addition and herbivore exclusion affect plant microbiota in grasslands worldwide, showing that microbiota diversity responded to environmental variation similarly across sites. [ABSTRACT FROM AUTHOR]

Published
2023
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