chlorophyll-b and physcione

chlorophyll-b has been researched along with physcione* in 1 studies

Other Studies

1 other study(ies) available for chlorophyll-b and physcione

Article	Year
Tolerance of the lichen Xanthoria parietina (L.) Th. Fr. to metal stress. Ecotoxicology and environmental safety, 2008, Volume: 70, Issue:2 Comparisons were made between the content of Al, Cd, Cu, Fe, Mn, Pb, Sb and Zn in thalli of the lichen Xanthoria parietina and selected physiological processes. Assimilation pigments, activity of photosystem II, parietin, reactive substances produced using thiobarbituric acid (TBA) and CO(2) gas exchange were measured in order to assess tolerance to atmospheric sources of pollution. As expected, lichen thalli accumulated high amounts of the measured elements in relation to distance from pollution sources in Kosice, Slovak Republic (US Steel factory and vehicular traffic in the city center). However, except for TBA reactive substances production and to some extent CO(2) gas exchange at the most polluted station, none of the tested physiological parameters showed a clear correlation between accumulation of elements and physiological damage. This reflected a high degree of pollution tolerance in this lichen and corresponded with its high abundance in Kosice. Topics: Carbon Dioxide; Carotenoids; Chlorophyll; Chlorophyll A; Emodin; Environmental Monitoring; Environmental Pollutants; Lichens; Metals; Photosystem II Protein Complex; Slovakia; Thiobarbituric Acid Reactive Substances	2008

Article

Year

Tolerance of the lichen Xanthoria parietina (L.) Th. Fr. to metal stress.

Ecotoxicology and environmental safety, 2008, Volume: 70, Issue:2

Comparisons were made between the content of Al, Cd, Cu, Fe, Mn, Pb, Sb and Zn in thalli of the lichen Xanthoria parietina and selected physiological processes. Assimilation pigments, activity of photosystem II, parietin, reactive substances produced using thiobarbituric acid (TBA) and CO(2) gas exchange were measured in order to assess tolerance to atmospheric sources of pollution. As expected, lichen thalli accumulated high amounts of the measured elements in relation to distance from pollution sources in Kosice, Slovak Republic (US Steel factory and vehicular traffic in the city center). However, except for TBA reactive substances production and to some extent CO(2) gas exchange at the most polluted station, none of the tested physiological parameters showed a clear correlation between accumulation of elements and physiological damage. This reflected a high degree of pollution tolerance in this lichen and corresponded with its high abundance in Kosice.

Topics: Carbon Dioxide; Carotenoids; Chlorophyll; Chlorophyll A; Emodin; Environmental Monitoring; Environmental Pollutants; Lichens; Metals; Photosystem II Protein Complex; Slovakia; Thiobarbituric Acid Reactive Substances

2008