Ramalina duriaei

Garty, J. Theiss, H. B. (1990). The localization of lead in the lichen Ramalina duriaei (De Not.) Bagl. Botanica Acta, 103, 311-14. 

Garty, J., Fuchs. C., 1982. Heavy metals in the lichen Ramalina duriaei transplanted in biomonitoring stations. Water Air Soil Pollut. 17, 17.5-183. 

Garty, J., Kloog, N., Wolfson, R., Cohen, Y., Kamieli, A., Avni, A., 1997d. The influence of air pollution on the concentration of mineral elements, on the spectral reflectance response and on the production of stress-ethylene in the lichen Ramalina duriaei. New Phytol. 137, 587-597. 

Epstein, E., Sagee, O., Cohen, J.D., Garty, J., 1986. Endogenous auxin and ethylene in the lichen Ramalina duriaei. Plant Physiol. 82, 1122-1125. 

Silberstein, L., Siegel, B.Z., Siegel, S.M., Mukhtar, A., Galun, M., 1996a. Comparative studies on Xanthoria parietina, a pollution-resistant lichen, and Ramalina duriaei, a sensitive species, I. Effects of air pollution on physiological processes. Lichenologist 28, 355-365,... 

Lurie S, Garty J (1991) Ethylene production by the lichen Ramalina duriaei. Ann Bot 68 317-319 Maass WSG (1970) Pulvinamide and possible biosynthetic relationships with pulvinic acid. Phytochemistry 9 2477-2481... 

The plant growth hormone ethylene was detected in the lichen Ramalina duriaei by Epstein 281, 282). Ott and Zwoch 569) analyzed Cetraria islandica, Cladonia rangiferina, C. arbuscula, C. sulfurina, C. cornuta, C. pyxidata, Peltigera lactucifolia and Usnea aurantiaco-ater for ethylene and found it in amounts of 0.8-5.5 pl/g dry weight/ hour. The presence of hydrocarbons with 17-33 carbon atoms has been reported 317) in Cetraria nivalis, C. crispa and Siphula ceratites in other lichens C-27, C-29 and C-31 were the main hydrocarbons 765). The hydrocarbons of the odoriferous fraction of Evernia prunastri have been examined 357). 

Epstein E, Sagee O, Cohen JD, Garty J (1986) Endogenous Auxin and Ethylene in the Lichen Ramalina duriaei. Plant Physiol 82 1122... 

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