Structural conditions of mesophyll cells of Pinusponderosa var. scopulorum after SO2 fumigation

Structural conditions of mesophyll cells of Pinusponderosa var. scopulorum after SO2 fumigation

Ultracytopathological observations on Pinusponderosa var. scopulorum needles after long-term fumigation with SO 2 showed several symptoms. These included lack of starch grains, vacuoles with darkly stained deposits, occurrence of large droplets of lipid-like material, and rounded shape of the chloro...

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Veröffentlicht in:Canadian journal of forest research 1986-12, Vol.16 (6), p.1381-1385
Hauptverfasser: Kärenlampi, Lauri, Houpis, James L. J
Format: Artikel
Sprache:eng
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Zusammenfassung:Ultracytopathological observations on Pinusponderosa var. scopulorum needles after long-term fumigation with SO 2 showed several symptoms. These included lack of starch grains, vacuoles with darkly stained deposits, occurrence of large droplets of lipid-like material, and rounded shape of the chloroplasts (also associated with swelling of thylakoids).
ISSN:0045-5067
1208-6037
DOI:10.1139/x86-246