pubmed-article:16667529 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:16667529 | lifeskim:mentions | umls-concept:C1262903 | lld:lifeskim |
pubmed-article:16667529 | lifeskim:mentions | umls-concept:C1521970 | lld:lifeskim |
pubmed-article:16667529 | lifeskim:mentions | umls-concept:C0596988 | lld:lifeskim |
pubmed-article:16667529 | lifeskim:mentions | umls-concept:C0205463 | lld:lifeskim |
pubmed-article:16667529 | pubmed:issue | 2 | lld:pubmed |
pubmed-article:16667529 | pubmed:dateCreated | 2010-6-29 | lld:pubmed |
pubmed-article:16667529 | pubmed:abstractText | The pea (Pisum sativum L.) mutant, E107 (brz, brz) accumulated extremely high concentrations of Fe in its older leaves when grown in light rooms in either defined nutrient media or potting mix, or outdoors in soil. Leaf symptoms (bronze color and necrosis) were correlated with very high Fe concentrations. When E107 plants were grown in nutrient solutions supplied 10 mum Fe, as the Fe(III)-N,N'-ethylenebis[2-(2-hydroxyphenyl)glycine] chelate, their roots released higher concentrations of Fe(III) reducing substances to the nutrient media than did roots of the normal parent cv, ;Sparkle.' Reciprocal grafting experiments demonstrated that the high concentrations of Fe in the shoot was controlled by the genotype of the root. In short-term (59)Fe uptake studies, 15-day-old E107 seedlings exhibited higher rates of Fe absorption than did ;Sparkle' seedlings under Fe-adequate growth conditions. Iron deficiency induced accelerated short-term Fe absorption rates in both mutant and normal genotypes. Iron-treated E107 roots also released larger amounts of both protons and Fe(III) reductants into their nutrient media than did iron-treated ;Sparkle' roots. Furthermore, the mutant translocated proportionately more Fe to its shoot than did the parent regardless of Fe status. | lld:pubmed |
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pubmed-article:16667529 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:16667529 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:16667529 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:16667529 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
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pubmed-article:16667529 | pubmed:language | eng | lld:pubmed |
pubmed-article:16667529 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:16667529 | pubmed:status | PubMed-not-MEDLINE | lld:pubmed |
pubmed-article:16667529 | pubmed:month | Jun | lld:pubmed |
pubmed-article:16667529 | pubmed:issn | 0032-0889 | lld:pubmed |
pubmed-article:16667529 | pubmed:author | pubmed-author:WelchR MRM | lld:pubmed |
pubmed-article:16667529 | pubmed:author | pubmed-author:LarueT ATA | lld:pubmed |
pubmed-article:16667529 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:16667529 | pubmed:volume | 93 | lld:pubmed |
pubmed-article:16667529 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:16667529 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:16667529 | pubmed:pagination | 723-9 | lld:pubmed |
pubmed-article:16667529 | pubmed:dateRevised | 2010-9-15 | lld:pubmed |
pubmed-article:16667529 | pubmed:year | 1990 | lld:pubmed |
pubmed-article:16667529 | pubmed:articleTitle | Physiological Characteristics of Fe Accumulation in the ;Bronze' Mutant of Pisum sativum L., cv ;Sparkle' E107 (brz brz). | lld:pubmed |
pubmed-article:16667529 | pubmed:affiliation | U.S. Department of Agriculture, Agricultural Research Service, U.S. Plant, Soil and Nutrition Laboratory, Tower Road, Ithaca, New York 14853-0331. | lld:pubmed |
pubmed-article:16667529 | pubmed:publicationType | Journal Article | lld:pubmed |
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