Funding for this research was provided by:
National Institute of Food and Agriculture (2011-67002-30152)
Text and Data Mining valid from 2019-01-07
First Online: 7 January 2019
Compliance with Ethical Standards
: The authors declare no conflict of interest.
: All study materials and procedures were approved by the California State University Long Beach Institutional Review Board. This study was performed in accordance with the ethical standards described in the 1964 Declaration of Helsinki and its later amendments.