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dc.contributor.authorChristensen, M. D.
dc.contributor.authorYoung, J. A.
dc.contributor.authorEvans, R. A.
dc.date.accessioned2020-09-29T04:00:44Z
dc.date.available2020-09-29T04:00:44Z
dc.date.issued1974-03-01
dc.identifier.citationChristensen, M. D., Young, J. A., & Evans, R. A. (1974). Control of annual grasses and revegetation in ponderosa pine woodlands. Journal of Range Management, 27(2), 143-145.
dc.identifier.issn0022-409X
dc.identifier.doi10.2307/3896752
dc.identifier.urihttp://hdl.handle.net/10150/647095
dc.description.abstractApplication of 1.12 kg/ha of the herbicide atrazine sufficiently controlled medusahead or downy brome to permit establishment of perennial wheatgrass in ponderosa pine woodlands previously burned in wildfires. Fall application of atrazine greatly improved survival of ponderosa pine or bitterbrush seedlings transplanted to plots the following spring. Bitterbrush seedlings established naturally in areas treated with atrazine. Apparently the herbicide treatment created a desirable habitat for seed caching by rodents, along with reduction of competition from annual grasses. Higher rates of atrazine controlled most herbaceous vegetation and resulted in greater growth of ponderosa pine seedlings. Failure to establish perennial grasses resulted in reinvasion by annual grasses.
dc.language.isoen
dc.publisherSociety for Range Management
dc.relation.urlhttps://rangelands.org/
dc.rightsCopyright © Society for Range Management.
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.titleControl of Annual Grasses and Revegetation in Ponderosa Pine Woodlands
dc.typetext
dc.typeArticle
dc.identifier.journalJournal of Range Management
dc.description.noteThis material was digitized as part of a cooperative project between the Society for Range Management and the University of Arizona Libraries.
dc.description.collectioninformationThe Journal of Range Management archives are made available by the Society for Range Management and the University of Arizona Libraries. Contact lbry-journals@email.arizona.edu for further information.
dc.eprint.versionFinal published version
dc.description.admin-noteMigrated from OJS platform August 2020
dc.source.volume27
dc.source.issue2
dc.source.beginpage143-145
refterms.dateFOA2020-09-29T04:00:45Z


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