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Direct Evidence for the Plant Origin of Brazilian Propolis by the Observation of Honeybee Behavior and Phytochemical Analysis

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Kumazawa, Shigenori, Yoneda, Masahiro, Shibata, Ikoi, Kanaeda, Jun, Hamasaka, Tomoko, Nakayama, Tsutomu·2003·Chemical and Pharmaceutical Bulletin

Abstract

To identify the plant origin of Brazilian propolis directly, we observed the behavior of honeybees in Minas Gerais State of Brazil. Honeybee workers bit and chewed leaves of the plant, Baccharis dracunculifolia, packed the material into their pollen basket, brought it back to their nest, and used it as propolis. We collected the leaves of B. dracunculifolia and propolis, and compared their constituents by liquid chromatography-mass spectrometry (LC/MS) analysis. There was no difference between the chemical constituents of the ethanol extracts of B. dracunculifolia and those of propolis. This indicates directly that the plant origin of Brazilian propolis is B. dracunculifolia.

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Metadata

Authors
Kumazawa, S., Yoneda, M., Shibata, I., Kanaeda, J., Hamasaka, T., & Nakayama, T.
Venue
Chemical and Pharmaceutical Bulletin
Published
2003
Volume
51
Issue
6
Pages
740-742
ISSN
  • 0009-2363 (ISSN-L)
  • 1347-5223
OpenAlex
W2050992572
Cited by
225
References
0
FWCI
11.98
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Direct Evidence for the Plant Origin of Brazilian Propolis by the Observation of Honeybee Behavior and Phytochemical Analysis. https://app.cochat.ai/papers/10.1248/cpb.51.740
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Kumazawa, S., Yoneda, M., Shibata, I., Kanaeda, J., Hamasaka, T., & Nakayama, T. (2003). Direct Evidence for the Plant Origin of Brazilian Propolis by the Observation of Honeybee Behavior and Phytochemical Analysis. Chemical and Pharmaceutical Bulletin. https://doi.org/10.1248/cpb.51.740

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