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Native and Invasive Species Plant Growth and Mortality in Growth Media Inoculated with Bacteria Found on Phragmites From New Jersey (2016)
Bacteria were isolated from seeds of non-native <em>Phragmites australis</em> (haplotype M) then representatives were evaluated for their capacities to become intracellular in root cells, and their effects on: 1.) germination rates and seedling growth, 2.) susceptibility to damping-off disease, and 3.) mortality and growth of competitor plant seedlings (dandelion (<em>Taraxacum officionale</em> F. H. Wigg) and curly dock (<em>Rumex crispus</em> L.)). The experiments included the following assessments of <em>Phragmites</em>-associated bacteria (<em>Pseudomonas</em> spp, strains Sandy LB4 (<em>Pseudomonas fluorescens</em>) and West 9 (<em>Pseudomonas</em> sp.)): capacity for plant growth promotion (using <em>Poa annua</em> seeds), <em>Poa annua</em> and <em>Phragmites australis</em> seed germination and seedling root architecture, disease protection (co-culture experiments with soil fungi), damping off disease control (with pathogen <em>Fusarium oxysporum</em>), and multiple competitor inhibition experiments (with <em>Taraxacum officionale</em> and <em>Rumex crispus</em> L.). In total, 10 laboratory experiments were performed, data from eight of which are recorded in this data release.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
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|
| contactPoint |
{
"fn": "Kurt Kowalski",
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"hasEmail": "mailto:kkowalski@usgs.gov"
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|
| description | Bacteria were isolated from seeds of non-native <em>Phragmites australis</em> (haplotype M) then representatives were evaluated for their capacities to become intracellular in root cells, and their effects on: 1.) germination rates and seedling growth, 2.) susceptibility to damping-off disease, and 3.) mortality and growth of competitor plant seedlings (dandelion (<em>Taraxacum officionale</em> F. H. Wigg) and curly dock (<em>Rumex crispus</em> L.)). The experiments included the following assessments of <em>Phragmites</em>-associated bacteria (<em>Pseudomonas</em> spp, strains Sandy LB4 (<em>Pseudomonas fluorescens</em>) and West 9 (<em>Pseudomonas</em> sp.)): capacity for plant growth promotion (using <em>Poa annua</em> seeds), <em>Poa annua</em> and <em>Phragmites australis</em> seed germination and seedling root architecture, disease protection (co-culture experiments with soil fungi), damping off disease control (with pathogen <em>Fusarium oxysporum</em>), and multiple competitor inhibition experiments (with <em>Taraxacum officionale</em> and <em>Rumex crispus</em> L.). In total, 10 laboratory experiments were performed, data from eight of which are recorded in this data release. |
| distribution |
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| identifier | http://datainventory.doi.gov/id/dataset/USGS_58cfe351e4b0ddc4715d4f86 |
| keyword |
[
"Bosea thiooxidans",
"Ecosystem functions",
"Fusarium oxysporum",
"Microbacterium oxydans",
"Microbiology",
"Phragmites australis",
"Poa annua",
"Pseudomonas fluorescens",
"Rumex crispus",
"Sandy Hook, New Jersey",
"Sea Bright, New Jersey",
"Taraxacum officionale",
"USGS:58cfe351e4b0ddc4715d4f86",
"bacteria",
"biota",
"invasive species",
"symbiosis",
"vascular plants",
"wetland ecosystems"
]
|
| modified | 2022-12-23T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -75.5750, 39.0274, -73.9050, 41.0873 |
| theme |
[
"Geospatial"
]
|
| title | Native and Invasive Species Plant Growth and Mortality in Growth Media Inoculated with Bacteria Found on Phragmites From New Jersey (2016) |
