Improve Research Reproducibility A Bio-protocol resource
Concise Method
tooltip

Measurement of midday Chl fluorescence Fv/Fm ratio

ST Shawn Tay
JH Jie He
TY Tim Wing Yam
request Request a Protocol
ask Ask a question
Favorite

The Fv/Fm ratios were taken using the Plant Efficiency Analyzer, PEA (Hansatech Instruments Ltd, England) at the same time corresponding to the measurement of the PPFD between 1200 and 1300 h. Three samples were taken from each species under each of the four treatment conditions, with the method as detailed in our previous study (Tay et al. 2015). The results of the 1st, 7th and 21st weeks were compared.

Copyright and License information: The Author(s) ©2019
Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Do you have any questions about this protocol?

Post your question to gather feedback from the community. We will also invite the authors of this article to respond.

post Post a Question
0 Q&A