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EFFECTS OF PHOSPHORUS FERTILIZATION ON ARSENIC UPTAKE BY WHEAT GROWN IN POLLUTED SOILS

dc.creatorPigna,M
dc.creatorCozzolino,V
dc.creatorGiandonato Caporale,A
dc.creatorMora,M.L
dc.creatorDi Meo,V
dc.creatorJara,A.A
dc.creatorViolante,A
dc.date2010-01-01
dc.date.accessioned2019-04-25T12:39:41Z
dc.date.available2019-04-25T12:39:41Z
dc.identifierhttps://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0718-95162010000200004
dc.identifier.urihttp://revistaschilenas.uchile.cl/handle/2250/60929
dc.descriptionIn this study we have examinated the results of two experiments on the uptake and distribution of arsenic (As) in roots, shoots, and grain of wheat grown in As-polluted soils and in an unpolluted soil irrigated with As-contaminated water in absence or presence of phosphorus (P) fertilization. Arsenic concentrations in wheat samples of the two experiments are higher than those in the plants grown on uncontaminated soil. In the experiments showed in this work, it is highlighted the role of P fertilization in preventing As uptake and translocation in wheat plants. These findings could have important implications to reduce the potential risk posed to human health by As entering the food-chain.
dc.formattext/html
dc.languageen
dc.publisherChilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
dc.relation10.4067/S0718-95162010000200004
dc.rightsinfo:eu-repo/semantics/openAccess
dc.sourceJournal of soil science and plant nutrition v.10 n.4 2010
dc.subjectphosphorus fertilization
dc.subjectarsenic
dc.subjectwheat
dc.subjectpolluted soils
dc.titleEFFECTS OF PHOSPHORUS FERTILIZATION ON ARSENIC UPTAKE BY WHEAT GROWN IN POLLUTED SOILS


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