- Tytuł:
- The occurrence of polyprenols in seeds and leaves of woody plants.
- Autorzy:
-
Chouda, Marcin
Jankowski, Wiesław - Powiązania:
- https://bibliotekanauki.pl/articles/1041483.pdf
- Data publikacji:
- 2005
- Wydawca:
- Polskie Towarzystwo Biochemiczne
- Tematy:
-
polyprenols
seed lipids
dolichols
leaf lipids - Opis:
- The contents of the heterogenous group of polyisoprenoids was found about two orders of magnitude lower in seeds than the amount of polyprenols and/or their carboxylic esters accumulated during vegetation season in leaves. In contrast to leaves, no seeds were found containing more than 0.5 mg of these lipids per gram of dry tissue. Almost 50% had less than 0.01 mg/g - the amount which is the limit of detection by the procedure used in this work. In gymnosperms (10 representatives of Cupressaceae, Pinaceae and Taxaceae) the polyprenol spectra in seeds and in needles were similar. In angiosperms (25 representatives of 13 botanical families) the polyisoprenoid mixture in seeds resembled the minor, additional subfamily found in leaves.
- Źródło:
-
Acta Biochimica Polonica; 2005, 52, 1; 243-253
0001-527X - Pojawia się w:
- Acta Biochimica Polonica
- Dostawca treści:
- Biblioteka Nauki
Artykuł