Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Essential oils (EOs) of fruits from seven populations were assessed using GC/MS and chemometric analysis. Variations in EOs between populations and three operational chemical units (OCUs), combined with foliar Mn as an environmental variable, indicate that 86.8% of variation in oils was explained by these predictors. Variance partitioning shows that the largest pure contribution was attributed to foliar Mn (13.1%), followed by OCU (11.4%). Populational origin contributed with lowest variance (6.6%).
Download full-text PDF |
Source |
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http://dx.doi.org/10.1080/14786419.2021.1947273 | DOI Listing |
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