Melatonin content of pepper and tomato fruits: Effects of cultivar and solar radiation

"This is the peer-reviewed version of the following article: [Food Chemistry 156 (2014) 347–352], which has been published in final form at [https://doi.org/10.1016/j.foodchem.2014.01.117]. This article may be used for non-commercial purposes by Elsevier Terms and Conditions for Use of Self-Archived Versions. This article may not be transformed into a derivative work, without express permission from Elsevier or by statutory rights under applicable legislation. Copyright © 2014 Elsevier Ltd. All rights reserved.”