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- Creator:
- Summers, Carly F., Adair, Nanci L., Gent, David H., McGrath, Margaret T., and Smart, Christine D.
- Abstract:
- Real-time PCR assays using locked nucleic acid (LNA) probes and high resolution melt (HRM) analysis were developed for molecular differentiation of Pseudoperonospora cubensis and P. humuli, causal agents of cucurbit and hop downy mildew, respectively. The assays were based on a previously identified single nucleotide polymorphism (SNP) in the cytochrome...
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- and high definition melt curve analysis CARLY F. SUMMERS1, NANCI L. ADAIR2, DAVID H. GENT2, MARGARET
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- Creator:
- Summers, Carly F., Gulliford, Colwyn M., Carlson, Craig H., Lillis, Jacquelyn A., Carlson, Maryn O., Cadle-Davidson, Lance, Gent, David H., and Smart, Christine D.
- Abstract:
- RNA sequencing (RNA-seq) and genotyping-by-sequencing (GBS) were used for single nucleotide polymorphism (SNP) identification from two economically important obligate plant pathogens, Pseudoperonospora cubensis and P. humuli. Twenty isolates of P. cubensis and 19 isolates of P. humuli were genotyped using RNA-seq and GBS. Principle components analysis (PCA) of each data...
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- Pseudoperonospora cubensis and P. humuli Using RNA Sequencing and Genotyping-By-Sequencing Carly F. Summers1, Colwyn
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- Creator:
- Jenkins, Dennis L., Davis, Loren G., Stafford, Thomas W., Jr., Campos, Paula F., Hockett, Bryan, Jones, George T., Cummings, Linda Scott, Yost, Chad, Connolly, Thomas J., Yohe, Robert M., II, Gibbons, Summer C., Raghavan, Maanasa, Rasmussen, Morten, Paijmans, Johanna L. A., Hofreiter, Michael, Kemp, Brian M., Barta, Jodi Lynn, Monroe, Cara, Gilbert, M. Thomas P., and Willerslev, Eske
- Abstract:
- The Paisley Caves in Oregon record the oldest directly dated human remains (DNA) in the Western Hemisphere. More than 100 high-precision radiocarbon dates show that deposits containing artifacts and coprolites ranging in age from 12,450 to 2295 ¹⁴C years ago are well stratified. Western Stemmed projectile points were recovered in...
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- . Turley et al., Mar. Pollut. Bull. 60, 787 (2010). 18. M. Steinacher, F. Joos, T. L. Frölicher, G.-K
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- Creator:
- O’Halloran, Lydia R., Chu, Chengjin, Bakker, Jonathan D., Davies, Kendi F., Du, Guozhen, Firn, Jennifer, Hagenah, Nicole, Hofmockel, Kirsten S., Knops, Johannes M. H., Li, Wei, Melbourne, Brett A., Borer, Elizabeth T., Morgan, John W., Orrock, John L., Prober, Suzanne M., Stevens, Carly J., Seabloom, Eric W., MacDougall, Andrew S., Cleland, Elsa E., McCulley, Rebecca L., Hobbie, Sarah, Harpole, W. Stan, and DeCrappeo, Nicole M.
- Abstract:
- Based on regional-scale studies, aboveground production and litter decomposition are thought to positively covary, because they are driven by shared biotic and climatic factors. Until now we have been unable to test whether production and decomposition are generally coupled across climatically dissimilar regions, because we lacked replicated data collected within...
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- , W. Stan Harpole6, Nicole M. DeCrappeo7, Chengjin Chu8, Jonathan D. Bakker9, Kendi F. Davies10
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- Creator:
- Hautier, Yann, Seabloom, Eric W., Borer, Elizabeth T., Adler, Peter B., Harpole, W. Stanley, Hillebrand, Helmut, Lind, Eric M., MacDougall, Andrew S., Stevens, Carly J., Bakker, Jonathan D., Buckley, Yvonne M., Chu, Chengjin, Collins, Scott L., Daleo, Pedro, Damschen, Ellen I., Davies, Kendi F., Fay, Philip A., Firn, Jennifer, Gruner, Daniel S., Jin, Virginia L., Klein, Julia A., Knops, Johannes M. H., La Pierre, Kimberly J., Li, Wei, McCulley, Rebecca L., Melbourne, Brett A., Moore, Joslin L., O'Halloran, Lydia R., Prober, Suzanne M., Risch, Anita C., Sankaran, Mahesh, Schuetz, Martin, and Hector, Andy
- Abstract:
- Studies of experimental grassland communities¹⁻⁷ have demonstrated that plant diversity can stabilize productivity through species asynchrony, in which decreases in the biomass of some species are compensated for by increases in others[superscript 1,2]. However, it remains unknown whether these findings are relevant to natural ecosystems, especially those for which species...
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- . Stanley Harpole4, Helmut Hillebrand5, Eric M. Lind1, Andrew S. MacDougall6, Carly J. Stevens7, Jonathan D
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- Creator:
- Grace, James B., Adler, Peter B., Seabloom, Eric W., Borer, Elizabeth T., Hillebrand, Helmut, Hautier, Yann, Hector, Andy, Harpole, W. Stanley, O'Halloran, Lydia R., Anderson, T. Michael, Bakker, Jonathan D., Brown, Cynthia S., Buckley, Yvonne M., Collins, Scott L., Cottingham, Kathryn L., Crawley, Michael J., Damschen, Ellen I., Davies, Kendi F., DeCrappeo, Nicole M., Fay, Philip A., Firn, Jennifer, Gruner, Daniel S., Hagenah, Nicole, Jin, Virginia L., Kirkman, Kevin P., Knops, Johannes M. H., La Pierre, Kimberly J., Lambrinos, John G., Melbourne, Brett A., Mitchell, Charles E., Moore, Joslin L., Morgan, John W., Orrock, John L., Prober, Suzanne M., Stevens, Carly J., Wragg, Peter D., and Yang, Louie H.
- Abstract:
- Pan et al. claim that our results actually support a strong linear positive relationship between productivity and richness, whereas Fridley et al. contend that the data support a strong humped relationship. These responses illustrate how preoccupation with bivariate patterns distracts from a deeper understanding of the multivariate mechanisms that control...
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- F. Davies,17 Nicole M. DeCrappeo,18 Philip A. Fay,19 Jennifer Firn,20 Daniel S. Gruner,21 Nicole
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- Creator:
- Borer, Elizabeth T., Seabloom, Eric W., Gruner, Daniel S., O'Halloran, Lydia R., Gruner, Daniel S., Harpole, W. Stanley, Hillebrand, Helmut, Lind, Eric M., Alder, Peter B., Alberti, Juan, Anderson, T. Michael, Bakker, Jonathan D., Biederman, Lori, Blumenthal, Dana, Brown, Cynthia S., Brudvig, Lars A., Buckley, Yvonne M., Cadotte, Marc, Chu, Chengjin, Cleland, Elsa E., Crawley, Michael J., Daleo, Pedro, Damschen, Ellen I., Davies, Kendi F., Decrappeo, Nicole M., Du, Guozhen, Firn, Jennifer, Hautier, Yann, Heckman, Robert W., Hector, Andy, HelleRisLambers, Janneke, Iribarne, Oscar, Klein, Julia A., Knops, Johannes M. H., La Pierre, Kimbery J., Leakey, Andrew D. B., Li, Wei, MacDougall, Andrew S., McCulley, Rebecca L., Melbourne, Brett A., Mitchell, Charles E., Moore, Joslin L., Mortensen, Brent, Orrock, John L., Pascual, Jesus, Prober, Suzanne M., Pyke, David A., Risch, Anita C., Schuetz, Martin, Smith, Melinda D., Stevens, Carly J., Sullivan, Lauren L., Williams, Ryan J., Wragg, Peter D., Wright, Justin P., and Yang, Louie H.
- Abstract:
- Human alterations to nutrient cycles[superscript 1,2] and herbivore communities³⁻⁷ are affecting global biodiversity dramatically². Ecological theory predicts these changes should be strongly counteractive: nutrient addition drives plant species loss through intensified competition for light, whereas herbivores prevent competitive exclusion by increasing ground-level light, particularly in productive systems[superscript 8,9]. Here we...
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- . Crawley17, Pedro Daleo6, Ellen I. Damschen18, Kendi F. Davies19, Nicole M. DeCrappeo20, Guozhen Du15
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- Creator:
- 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 M. H., 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
- 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...
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