Genotypic variation in the morphological and physiological response to boron toxicity in barley (Hordeum vulgare L.) and weed species / Eun-Young Choi.

Choi, Eun-Young

Please use this identifier to cite or link to this item: https://hdl.handle.net/2440/22071

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DC Field	Value	Language
dc.contributor.author	Choi, Eun-Young	en
dc.date.issued	2004	en
dc.identifier.uri	http://hdl.handle.net/2440/22071	-
dc.description	"June 2004."	en
dc.description	Bibliography: leaves 135-159.	en
dc.description	xi, 159 leaves : ill. ; 30 cm.	en
dc.description.abstract	Studies the mechanism underlying the morphological responses of boron- tolerance in plants by observing root and shoot responses to varied levels of subsoil boron in 2 barley varieties and 3 weed species common to agricultural areas of South Australia. Hypothesises that 4 mechanisms of boron-tolerance exist: 1. a physical barrier at xylem loading that also, 2., may include an efflux system; 3. enhanced sugar levels in shoot and root and 4, maintaining or increasing root biomass in the upper soil depths where the concentrations of boron are not toxic.	en
dc.format.extent	189109 bytes	en
dc.format.mimetype	application/pdf	en
dc.language.iso	en	en
dc.subject.lcsh	Plants Effect of boron on Genetic aspects.	en
dc.subject.lcsh	Barley Effect of trace elements on Genetic aspects.	en
dc.subject.lcsh	Boron Physiological effect.	en
dc.subject.lcsh	Boron Toxicology.	en
dc.title	Genotypic variation in the morphological and physiological response to boron toxicity in barley (Hordeum vulgare L.) and weed species / Eun-Young Choi.	en
dc.type	Thesis	en
dc.contributor.school	School of Earth and Environmental Sciences : Soil and Land Systems	en
dc.provenance	This electronic version is made publicly available by the University of Adelaide in accordance with its open access policy for student theses. Copyright in this thesis remains with the author. This thesis may incorporate third party material which has been used by the author pursuant to Fair Dealing exception. If you are the author of this thesis and do not wish it to be made publicly available or If you are the owner of any included third party copyright material you wish to be removed from this electronic version, please complete the take down form located at: http://www.adelaide.edu.au/legals	-
dc.description.dissertation	Thesis (Ph.D.)--University of Adelaide, School of Earth and Environmental Sciences, Discipline of Soil and Land Systems, 2004	en
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