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Chromatographic Recognition of Some Palatable and Unpalatable Subspecies of Rubber Rabbitbrush in and around Utah

dc.contributor.authorHanks, D. L.
dc.contributor.authorMcArthur, E. D.
dc.contributor.authorPlummer, A. P.
dc.contributor.authorGiunta, B. C.
dc.contributor.authorBlauer, A. C.
dc.date.accessioned2020-09-27T03:16:09Z
dc.date.available2020-09-27T03:16:09Z
dc.date.issued1975-03-01
dc.identifier.citationHanks, D. L., McArthur, E. D., Plummer, A. P., Giunta, B. C., & Blauer, A. C. (1975). Chromatographic recognition of some palatable and unpalatable subspecies of rubber rabbitbrush in and around Utah. Journal of Range Management, 28(2), 144-148.
dc.identifier.issn0022-409X
dc.identifier.doi10.2307/3897448
dc.identifier.urihttp://hdl.handle.net/10150/646935
dc.description.abstractPaper chromatography is useful in identifying palatable and unpalatable subspecies of rubber rabbitbrush in Utah. Methanol extraction of dried foliar material followed by two-dimensional (n-butanol:acetone:water, 4:1:3; acetic acid:water, 15:85) ascending paper chromatography reveals distinctive patterns for Chrysothamnus nauseosus subspecies albicaulis, salicifolius, graveolens, and consimilis. Patterns for rarer subspecies junceus and hololeucus are not as well defined. Gene exchange between subspecies is demonstrated by chemical markers, the chromatographic spots, in putative hybrids and introgressents. Range utilization of current growth by browsing animals is highest for subspecies albicaulis and salicifolius, less for subspecies graveolens, and least for subspecies consimilis. Populations of other subspecies introgressed by consimilis receive limited browsing. Paper chromatography will make it possible to select palatable subspecies of rubber rabbitbrush for range improvement projects and nonpalatable subspecies for areas where animal use is to be discouraged.
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.subjectUtah
dc.titleChromatographic Recognition of Some Palatable and Unpalatable Subspecies of Rubber Rabbitbrush in and around Utah
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.volume28
dc.source.issue2
dc.source.beginpage144-148
refterms.dateFOA2020-09-27T03:16:10Z


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