UV-B Absorbance and UV-B absorbing compounds (para-coumaric acid) in pollen and sporopollenin: the perspective to track historic UV-B levels.

J. Rozema, R.A. Broekman, P. Blokker, B.B. Meijkamp, N. Bakker, J.W.M. van de Staaij, A.P. van Beem, F. Ariese, S.M. Kars

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

UV-B absorbance and UV-B absorbing compounds (UACs) of the pollen of Vicia faba, Betula pendula, Helleborus foetidus and Pinus sylvestris were studied. Sequential extraction demonstrated considerable UV-B absorbance both in the soluble (acid methanol) and insoluble sporopollenin (acetolysis resistant residue) fractions of UACs, while the wall-bound fraction of UACs was small. The UV-B absorbance of the soluble and sporopollenin fraction of pollen of Vicia faba plants exposed to enhanced UV-B (10 kJ m
Original languageEnglish
Pages (from-to)108-117
JournalJournal of Photochemistry and Photobiology B. Biology
Volume62
Issue number1-2
DOIs
Publication statusPublished - 2001

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pollen
Vicia faba
Pollen
Helleborus
Pinus sylvestris
Betula
acids
Methanol
Acids
methyl alcohol
sporopollenin
4-coumaric acid

Cite this

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title = "UV-B Absorbance and UV-B absorbing compounds (para-coumaric acid) in pollen and sporopollenin: the perspective to track historic UV-B levels.",
abstract = "UV-B absorbance and UV-B absorbing compounds (UACs) of the pollen of Vicia faba, Betula pendula, Helleborus foetidus and Pinus sylvestris were studied. Sequential extraction demonstrated considerable UV-B absorbance both in the soluble (acid methanol) and insoluble sporopollenin (acetolysis resistant residue) fractions of UACs, while the wall-bound fraction of UACs was small. The UV-B absorbance of the soluble and sporopollenin fraction of pollen of Vicia faba plants exposed to enhanced UV-B (10 kJ m",
author = "J. Rozema and R.A. Broekman and P. Blokker and B.B. Meijkamp and N. Bakker and {van de Staaij}, J.W.M. and {van Beem}, A.P. and F. Ariese and S.M. Kars",
year = "2001",
doi = "10.1016/S1011-1344(01)00155-5",
language = "English",
volume = "62",
pages = "108--117",
journal = "Journal of Photochemistry and Photobiology B. Biology",
issn = "1011-1344",
publisher = "Elsevier",
number = "1-2",

}

UV-B Absorbance and UV-B absorbing compounds (para-coumaric acid) in pollen and sporopollenin: the perspective to track historic UV-B levels. / Rozema, J.; Broekman, R.A.; Blokker, P.; Meijkamp, B.B.; Bakker, N.; van de Staaij, J.W.M.; van Beem, A.P.; Ariese, F.; Kars, S.M.

In: Journal of Photochemistry and Photobiology B. Biology, Vol. 62, No. 1-2, 2001, p. 108-117.

Research output: Contribution to JournalArticleAcademicpeer-review

TY - JOUR

T1 - UV-B Absorbance and UV-B absorbing compounds (para-coumaric acid) in pollen and sporopollenin: the perspective to track historic UV-B levels.

AU - Rozema, J.

AU - Broekman, R.A.

AU - Blokker, P.

AU - Meijkamp, B.B.

AU - Bakker, N.

AU - van de Staaij, J.W.M.

AU - van Beem, A.P.

AU - Ariese, F.

AU - Kars, S.M.

PY - 2001

Y1 - 2001

N2 - UV-B absorbance and UV-B absorbing compounds (UACs) of the pollen of Vicia faba, Betula pendula, Helleborus foetidus and Pinus sylvestris were studied. Sequential extraction demonstrated considerable UV-B absorbance both in the soluble (acid methanol) and insoluble sporopollenin (acetolysis resistant residue) fractions of UACs, while the wall-bound fraction of UACs was small. The UV-B absorbance of the soluble and sporopollenin fraction of pollen of Vicia faba plants exposed to enhanced UV-B (10 kJ m

AB - UV-B absorbance and UV-B absorbing compounds (UACs) of the pollen of Vicia faba, Betula pendula, Helleborus foetidus and Pinus sylvestris were studied. Sequential extraction demonstrated considerable UV-B absorbance both in the soluble (acid methanol) and insoluble sporopollenin (acetolysis resistant residue) fractions of UACs, while the wall-bound fraction of UACs was small. The UV-B absorbance of the soluble and sporopollenin fraction of pollen of Vicia faba plants exposed to enhanced UV-B (10 kJ m

U2 - 10.1016/S1011-1344(01)00155-5

DO - 10.1016/S1011-1344(01)00155-5

M3 - Article

VL - 62

SP - 108

EP - 117

JO - Journal of Photochemistry and Photobiology B. Biology

JF - Journal of Photochemistry and Photobiology B. Biology

SN - 1011-1344

IS - 1-2

ER -