Gaps in Propolis Research: Challenges Posed to Commercialisation and the Need for an Holistic Approach
KeywordPropolis activity factor
Principle component analysis
Propolis bioactivity quotient
Rights(c) 2019 Taylor & Francis. This is an Author's Original Manuscript of an article published by Taylor & Francis in Journal of Apicultural Research in 2019 available online at https://doi.org/10.1080/00218839.2019.1614273.