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  4. Post-fire Chondrilla juncea and biocontrol at Boise River Wildlife Management Area 2018-2019

Post-fire Chondrilla juncea and biocontrol at Boise River Wildlife Management Area 2018-2019

Dates

Publication Date
Start Date
2018-06-01
End Date
2019-07-03

Citation

Lazarus, B.E., and Germino, M.J., 2021, Post-fire Chondrilla juncea and biocontrol at Boise River Wildlife Management Area 2018-2019: U.S. Geological Survey data release, https://doi.org/10.5066/P9QFBHZ3.

Summary

Top-down and bottom-up factors affecting invasive populations are rarely considered simultaneously, yet their interactive responses to disturbances and management interventions can be essential to understanding invasion patterns. We evaluated post-fire responses of the exotic perennial forb Chondrilla juncea (rush skeletonweed) and its biocontrol agents to landscape factors and a post-fire combined herbicide (imazapic) and bacteria (Pseudomonas fluorescens strain MB906) treatment that targeted invasive annual grasses in a sagebrush steppe ecosystem. Biocontrol agents released against C. juncea in previous decades included Cystiphora schmidti (gall midge), Aceria chondrillae (gall mite), and Puccinia chondrillina (rust fungus). C. juncea [...]

Contacts

Point of Contact :
FRESC Science Data Coodinator, Forest and Rangeland Ecosystem Science Center
Originator :
Brynne E Lazarus, Matthew Germino
Metadata Contact :
FRESC Science Data Coordinator, Forest and Rangeland Ecosystem Science Center
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
Forest and Rangeland Ecosystem Science Center
USGS Mission Area :
Ecosystems

Attached Files

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Post-fire Chondrilla juncea and biocontrol at BRWMA 2018-2019.xml
Original FGDC Metadata
View 		56.37 KB application/fgdc+xml
CHJU biocontrol community data 2018-2019.csv 12.72 KB text/csv
CHJU individuals and biocontrol.csv 28.61 KB text/csv
Plot level landscape vars and yr-to-yr diffs.csv 16.94 KB text/csv

Purpose

To quantify post-fire patterns in C. juncea and its biocontrol organisms.

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Communities

  • Forest and Rangeland Ecosystem Science Center (FRESC)
  • USGS Data Release Products

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Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9QFBHZ3

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