A PHP Error was encountered

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

Corrigendum to "Impacts of Chinese Grain for Green program and climate change on vegetation in the Loess Plateau during 1982-2015" [Sci. Total Environ. 660 (2019) 177-187]. | LitMetric
Browse Categories

Corrigendum to "Impacts of Chinese Grain for Green program and climate change on vegetation in the Loess Plateau during 1982-2015" [Sci. Total Environ. 660 (2019) 177-187].

Gang Li Shaobo Sun Jichang Han Jianwu Yan Wenbin Liu Yang Wei Nan Lu Yingying Sun

Sci Total Environ

Shaanxi Land Construction Group, Xi'an 710075, China; Key Laboratory of Degraded and Unused Land Consolidation Engineering, the Ministry of Land and Resources of China, Xi'an 710075, China; Shaanxi Provincial Land Construction Engineering Technology Research Center, Xi'an 710075, China; Institute of Land Engineering and Technology, Shaanxi Provincial Land Engineering Construction Group, Xi'an 710075, China.

Published: May 2019

Download full-text PDF

 Source
http://dx.doi.org/10.1016/j.scitotenv.2019.01.396DOI Listing

Publication Analysis

Top Keywords

corrigendum "impacts
4
"impacts chinese
4
chinese grain
4
grain green
4
green program
4
program climate
4
climate change
4
change vegetation
4
vegetation loess
4
loess plateau
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!

Privacy Policy Site Map

© LitMetric 2025. All rights reserved.