Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034142273> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2034142273 endingPage "101" @default.
- W2034142273 startingPage "93" @default.
- W2034142273 abstract "The potential control by temperature and moisture of the movement of glucose from the phycobiont in Collema furfuraceum, Peltigera polydactyla and Peltigera rufescens is examined. The ratio of labelled mannitol to labelled glucose after exposure to 14CO2 is used as a measure of the amount of glucose transported and converted to mannitol in the lichen thallus over a range of experimental temperatures and levels of thallus hydration. The results show that temperature has little effect on the proportion of the total label appearing in mannitol except at 5°C. This is interpreted as a minimum temperature requirement for the conversion of glucose to mannitol within the mycobiont. The effect of thallus hydration, however, shows that in Peltigera polydactyla the major movement of fixed carbon from the phycobiont to the fungal partner occurs at, or close to, full thallus saturation. Below 300% thallus moisture by weight the amount of label appearing in mannitol declines sharply. Conversely, in Collema furfuraceum and Peltigera rufescens, transport of glucose continues at a constant rate down to very low levels of thallus hydration. These results are discussed in relation to our previous findings using Peltigera praetextata, and in relation to the balance of total photosynthate between the lichen symbionts during a drying cycle. It is evident that the rate of transport of glucose is closely controlled by the level of thallus hydration which in turn correlates with the xeric or mesic preference of each species. Alternate wetting and drying cycles effectively ensure that each biont obtains an adequate supply of the fixed carbon resources, thus maintaining the integrity of the lichen." @default.
- W2034142273 created "2016-06-24" @default.
- W2034142273 creator A5013255780 @default.
- W2034142273 creator A5078174954 @default.
- W2034142273 date "1982-05-01" @default.
- W2034142273 modified "2023-09-25" @default.
- W2034142273 title "PHYSIOLOGICAL-ENVIRONMENTAL INTERACTIONS IN LICHENS. XIV. THE ENVIRONMENTAL CONTROL OF GLUCOSE MOVEMENT FROM ALGA TO FUNGUS IN PELTIGERA POLYDACTYLA, P. RUFESCENS AND COLLEMA FURFURACEUM" @default.
- W2034142273 cites W1964095090 @default.
- W2034142273 cites W1965178522 @default.
- W2034142273 cites W1973770584 @default.
- W2034142273 cites W1979607852 @default.
- W2034142273 cites W1992268668 @default.
- W2034142273 cites W2032535211 @default.
- W2034142273 cites W2036011925 @default.
- W2034142273 cites W2040203215 @default.
- W2034142273 cites W2056712658 @default.
- W2034142273 cites W2075348144 @default.
- W2034142273 cites W2093272752 @default.
- W2034142273 cites W2107556737 @default.
- W2034142273 cites W2152111676 @default.
- W2034142273 cites W2163829717 @default.
- W2034142273 cites W2795206565 @default.
- W2034142273 cites W2800591206 @default.
- W2034142273 doi "https://doi.org/10.1111/j.1469-8137.1982.tb03295.x" @default.
- W2034142273 hasPublicationYear "1982" @default.
- W2034142273 type Work @default.
- W2034142273 sameAs 2034142273 @default.
- W2034142273 citedByCount "19" @default.
- W2034142273 countsByYear W20341422732016 @default.
- W2034142273 crossrefType "journal-article" @default.
- W2034142273 hasAuthorship W2034142273A5013255780 @default.
- W2034142273 hasAuthorship W2034142273A5078174954 @default.
- W2034142273 hasBestOaLocation W20341422731 @default.
- W2034142273 hasConcept C120149898 @default.
- W2034142273 hasConcept C124743340 @default.
- W2034142273 hasConcept C185933670 @default.
- W2034142273 hasConcept C18903297 @default.
- W2034142273 hasConcept C2777108408 @default.
- W2034142273 hasConcept C2778445172 @default.
- W2034142273 hasConcept C30787403 @default.
- W2034142273 hasConcept C31903555 @default.
- W2034142273 hasConcept C55493867 @default.
- W2034142273 hasConcept C59822182 @default.
- W2034142273 hasConcept C86803240 @default.
- W2034142273 hasConceptScore W2034142273C120149898 @default.
- W2034142273 hasConceptScore W2034142273C124743340 @default.
- W2034142273 hasConceptScore W2034142273C185933670 @default.
- W2034142273 hasConceptScore W2034142273C18903297 @default.
- W2034142273 hasConceptScore W2034142273C2777108408 @default.
- W2034142273 hasConceptScore W2034142273C2778445172 @default.
- W2034142273 hasConceptScore W2034142273C30787403 @default.
- W2034142273 hasConceptScore W2034142273C31903555 @default.
- W2034142273 hasConceptScore W2034142273C55493867 @default.
- W2034142273 hasConceptScore W2034142273C59822182 @default.
- W2034142273 hasConceptScore W2034142273C86803240 @default.
- W2034142273 hasIssue "1" @default.
- W2034142273 hasLocation W20341422731 @default.
- W2034142273 hasOpenAccess W2034142273 @default.
- W2034142273 hasPrimaryLocation W20341422731 @default.
- W2034142273 hasRelatedWork W1966791231 @default.
- W2034142273 hasRelatedWork W1974560352 @default.
- W2034142273 hasRelatedWork W1990051578 @default.
- W2034142273 hasRelatedWork W1990685407 @default.
- W2034142273 hasRelatedWork W2011623296 @default.
- W2034142273 hasRelatedWork W2012407723 @default.
- W2034142273 hasRelatedWork W2023075867 @default.
- W2034142273 hasRelatedWork W2035008634 @default.
- W2034142273 hasRelatedWork W2117032736 @default.
- W2034142273 hasRelatedWork W2127060624 @default.
- W2034142273 hasVolume "91" @default.
- W2034142273 isParatext "false" @default.
- W2034142273 isRetracted "false" @default.
- W2034142273 magId "2034142273" @default.
- W2034142273 workType "article" @default.