Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022334082> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2022334082 endingPage "228" @default.
- W2022334082 startingPage "219" @default.
- W2022334082 abstract "Radial oxygen loss (ROL) was measured as a function of distance behind the tip for roots of the seagrass Halophila ovalis (R.Br.) Hook f. The effects of shoot illumination and leaf area on ROL were also examined as were the porosity and anatomy of the roots, rhizomes and petioles of H. ovalis. For plants taken from the Swan Canning Estuary, Western Australia, the porosities of roots, rhizomes and petioles were 15%, 27% and 17%, respectively. ROL from roots in an O2-free and saline medium was measured using root-sleeving cylindrical platinum O2 electrodes. The shoots were submerged in aerated seawater during the measurements. ROL was substantially higher when the shoots were exposed to saturating light and it decreased markedly in the dark. These findings, and experiments in which the leaves were excised, show that O2 lost radially from the roots was photosynthetically derived. Moreover, ROL showed a marked gradient along the root; ROL decreased from an average maximum value of 72 ng cm−2 min−1 at 0.5 cm behind the root tip to only 4 ng cm−2 min−1 at 3 cm, the most basal position tested. These data show that roots of H. ovalis contain `a barrier to ROL' in the more basal regions, an adaptation shown by other workers to enhance the growth of roots of wetland macrophytes into anaerobic sediments." @default.
- W2022334082 created "2016-06-24" @default.
- W2022334082 creator A5000990595 @default.
- W2022334082 creator A5009628189 @default.
- W2022334082 creator A5057599313 @default.
- W2022334082 date "1999-04-01" @default.
- W2022334082 modified "2023-10-09" @default.
- W2022334082 title "Radial oxygen loss from intact roots of Halophila ovalis as a function of distance behind the root tip and shoot illumination" @default.
- W2022334082 cites W1006492857 @default.
- W2022334082 cites W1971117249 @default.
- W2022334082 cites W1985674072 @default.
- W2022334082 cites W1997175355 @default.
- W2022334082 cites W1997930672 @default.
- W2022334082 cites W2002989509 @default.
- W2022334082 cites W2016057716 @default.
- W2022334082 cites W2016739082 @default.
- W2022334082 cites W2018872162 @default.
- W2022334082 cites W2032442371 @default.
- W2022334082 cites W2047045219 @default.
- W2022334082 cites W2047148689 @default.
- W2022334082 cites W2052624089 @default.
- W2022334082 cites W2057472317 @default.
- W2022334082 cites W2075134924 @default.
- W2022334082 cites W2076958437 @default.
- W2022334082 cites W2082518458 @default.
- W2022334082 cites W2090831312 @default.
- W2022334082 cites W2094516237 @default.
- W2022334082 cites W2117633225 @default.
- W2022334082 cites W2123048782 @default.
- W2022334082 cites W2123696948 @default.
- W2022334082 cites W2145827117 @default.
- W2022334082 cites W2334953287 @default.
- W2022334082 cites W2465899923 @default.
- W2022334082 cites W2470965042 @default.
- W2022334082 cites W2518810212 @default.
- W2022334082 cites W2897251331 @default.
- W2022334082 cites W4243284293 @default.
- W2022334082 doi "https://doi.org/10.1016/s0304-3770(98)00126-0" @default.
- W2022334082 hasPublicationYear "1999" @default.
- W2022334082 type Work @default.
- W2022334082 sameAs 2022334082 @default.
- W2022334082 citedByCount "131" @default.
- W2022334082 countsByYear W20223340822012 @default.
- W2022334082 countsByYear W20223340822013 @default.
- W2022334082 countsByYear W20223340822014 @default.
- W2022334082 countsByYear W20223340822015 @default.
- W2022334082 countsByYear W20223340822016 @default.
- W2022334082 countsByYear W20223340822017 @default.
- W2022334082 countsByYear W20223340822018 @default.
- W2022334082 countsByYear W20223340822019 @default.
- W2022334082 countsByYear W20223340822020 @default.
- W2022334082 countsByYear W20223340822021 @default.
- W2022334082 countsByYear W20223340822022 @default.
- W2022334082 countsByYear W20223340822023 @default.
- W2022334082 crossrefType "journal-article" @default.
- W2022334082 hasAuthorship W2022334082A5000990595 @default.
- W2022334082 hasAuthorship W2022334082A5009628189 @default.
- W2022334082 hasAuthorship W2022334082A5057599313 @default.
- W2022334082 hasConcept C110872660 @default.
- W2022334082 hasConcept C134550120 @default.
- W2022334082 hasConcept C144027150 @default.
- W2022334082 hasConcept C175622124 @default.
- W2022334082 hasConcept C18903297 @default.
- W2022334082 hasConcept C21410773 @default.
- W2022334082 hasConcept C2777400808 @default.
- W2022334082 hasConcept C2778600644 @default.
- W2022334082 hasConcept C59822182 @default.
- W2022334082 hasConcept C86803240 @default.
- W2022334082 hasConceptScore W2022334082C110872660 @default.
- W2022334082 hasConceptScore W2022334082C134550120 @default.
- W2022334082 hasConceptScore W2022334082C144027150 @default.
- W2022334082 hasConceptScore W2022334082C175622124 @default.
- W2022334082 hasConceptScore W2022334082C18903297 @default.
- W2022334082 hasConceptScore W2022334082C21410773 @default.
- W2022334082 hasConceptScore W2022334082C2777400808 @default.
- W2022334082 hasConceptScore W2022334082C2778600644 @default.
- W2022334082 hasConceptScore W2022334082C59822182 @default.
- W2022334082 hasConceptScore W2022334082C86803240 @default.
- W2022334082 hasIssue "3-4" @default.
- W2022334082 hasLocation W20223340821 @default.
- W2022334082 hasOpenAccess W2022334082 @default.
- W2022334082 hasPrimaryLocation W20223340821 @default.
- W2022334082 hasRelatedWork W1774645511 @default.
- W2022334082 hasRelatedWork W1982863066 @default.
- W2022334082 hasRelatedWork W2015493909 @default.
- W2022334082 hasRelatedWork W2028241943 @default.
- W2022334082 hasRelatedWork W2057777370 @default.
- W2022334082 hasRelatedWork W2079877030 @default.
- W2022334082 hasRelatedWork W212976595 @default.
- W2022334082 hasRelatedWork W2902937587 @default.
- W2022334082 hasRelatedWork W3092648792 @default.
- W2022334082 hasRelatedWork W4382020642 @default.
- W2022334082 hasVolume "63" @default.
- W2022334082 isParatext "false" @default.
- W2022334082 isRetracted "false" @default.
- W2022334082 magId "2022334082" @default.
- W2022334082 workType "article" @default.