Matches in SemOpenAlex for { <https://semopenalex.org/work/W1987537721> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W1987537721 endingPage "470" @default.
- W1987537721 startingPage "465" @default.
- W1987537721 abstract "The fluorescent probe sulphorhodamine G (SR) has been previously used as an indicator of low extra-cellular pH and, by inference, of proton extrusion activity in living leaves. In legumes the SR uptake and proton extrusion was characteristic of the extended bundle sheath system (EBS) or paraveinal mesophyll, composed of bundle sheath cells and the related network of bridging cells between veins. This system has been identified as a site of temporary storage of amino carbon in soybean. A tree species. Populus deltoides Bartr. ex Marsh, was known both to have the EBS system in its leaves and to carry organic nitrogen in its xylem sap. It is now shown that P. deltoides also accumulates the SR probe in the EBS system. This association has been explored in 8 other broad-leaved tree species. Seven of the 8 species have EBS systems and accumulate SR in them in early summer. The 8th species, Tilia americana L. has no EBS system and shows weak SR accumulation. The capacity to accumulate SR (and by inference to scavenge solutes from the transpiration stream) disappeared in all species at various stages in late summer. In two species, in addition, SR accumulation is interrupted for several weeks during fruit growth. It is proposed that EBS systems will be found in many dicotyledonous leaves, and will be found to scavenge solutes, especially organic nitrogen, from the xylem sap." @default.
- W1987537721 created "2016-06-24" @default.
- W1987537721 creator A5005280566 @default.
- W1987537721 creator A5040494635 @default.
- W1987537721 creator A5081990008 @default.
- W1987537721 date "1988-08-01" @default.
- W1987537721 modified "2023-09-24" @default.
- W1987537721 title "Proton pump activity in bundle sheath tissues of broad-leaved trees in relation to leaf age" @default.
- W1987537721 cites W1967339077 @default.
- W1987537721 cites W1983718185 @default.
- W1987537721 cites W1997839049 @default.
- W1987537721 cites W2032752099 @default.
- W1987537721 cites W2032904039 @default.
- W1987537721 cites W2038577776 @default.
- W1987537721 cites W2054469395 @default.
- W1987537721 cites W2065849455 @default.
- W1987537721 cites W2068274486 @default.
- W1987537721 cites W2086490410 @default.
- W1987537721 cites W2090931573 @default.
- W1987537721 cites W2330080397 @default.
- W1987537721 doi "https://doi.org/10.1111/j.1399-3054.1988.tb05427.x" @default.
- W1987537721 hasPublicationYear "1988" @default.
- W1987537721 type Work @default.
- W1987537721 sameAs 1987537721 @default.
- W1987537721 citedByCount "15" @default.
- W1987537721 countsByYear W19875377212012 @default.
- W1987537721 countsByYear W19875377212016 @default.
- W1987537721 crossrefType "journal-article" @default.
- W1987537721 hasAuthorship W1987537721A5005280566 @default.
- W1987537721 hasAuthorship W1987537721A5040494635 @default.
- W1987537721 hasAuthorship W1987537721A5081990008 @default.
- W1987537721 hasConcept C12554922 @default.
- W1987537721 hasConcept C157517311 @default.
- W1987537721 hasConcept C160148424 @default.
- W1987537721 hasConcept C183688256 @default.
- W1987537721 hasConcept C185592680 @default.
- W1987537721 hasConcept C49799701 @default.
- W1987537721 hasConcept C59822182 @default.
- W1987537721 hasConcept C66957883 @default.
- W1987537721 hasConcept C86803240 @default.
- W1987537721 hasConceptScore W1987537721C12554922 @default.
- W1987537721 hasConceptScore W1987537721C157517311 @default.
- W1987537721 hasConceptScore W1987537721C160148424 @default.
- W1987537721 hasConceptScore W1987537721C183688256 @default.
- W1987537721 hasConceptScore W1987537721C185592680 @default.
- W1987537721 hasConceptScore W1987537721C49799701 @default.
- W1987537721 hasConceptScore W1987537721C59822182 @default.
- W1987537721 hasConceptScore W1987537721C66957883 @default.
- W1987537721 hasConceptScore W1987537721C86803240 @default.
- W1987537721 hasIssue "4" @default.
- W1987537721 hasLocation W19875377211 @default.
- W1987537721 hasOpenAccess W1987537721 @default.
- W1987537721 hasPrimaryLocation W19875377211 @default.
- W1987537721 hasRelatedWork W19937763 @default.
- W1987537721 hasRelatedWork W1995342484 @default.
- W1987537721 hasRelatedWork W2038577776 @default.
- W1987537721 hasRelatedWork W2082632637 @default.
- W1987537721 hasRelatedWork W3021927498 @default.
- W1987537721 hasRelatedWork W3091930278 @default.
- W1987537721 hasRelatedWork W3092823694 @default.
- W1987537721 hasRelatedWork W4318616757 @default.
- W1987537721 hasRelatedWork W4377565789 @default.
- W1987537721 hasRelatedWork W4379928162 @default.
- W1987537721 hasVolume "73" @default.
- W1987537721 isParatext "false" @default.
- W1987537721 isRetracted "false" @default.
- W1987537721 magId "1987537721" @default.
- W1987537721 workType "article" @default.