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Empirical analysis of pig welfare levels and their impact on pig breeding efficiency—Based on 773 pig farmers’ survey data 期刊论文
PLOS ONE, 2017, 卷号: 12, 期号: 12, 页码: e0190108
作者:  Li, Yanling*;  Wu, Nanjun;  Xu, Rong;  Li, Liqing;  Zhou, Wei
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/23
Cross-Shift Changes in Lung Function Among Palestinian Farmers During High- and Low-Exposure Periods to Pesticides: A Longitudinal Study 期刊论文
2015, 卷号: Vol.70 No.4, 页码: 218-224
作者:  Sham’a, Farid Abu;  Skogstad, Marit;  Nijem, Khaldoun;  Bjertness, Espen;  Kristensen, Petter
收藏  |  浏览/下载:3/0  |  提交时间:2019/04/16
基于绩效评价的农民工返乡创业行为研究 期刊论文
2014
周建锋
收藏  |  浏览/下载:4/0  |  提交时间:2016/05/17
传统农区外出劳动力回流意愿与规划响应——基于河南周口市问卷调查数据 期刊论文
地理科学进展, 2014
王利伟; 冯长春; 许顺才
收藏  |  浏览/下载:2/0  |  提交时间:2015/11/12
Body loadings and health risk assessment of polychlorinated dibenzo-p-dioxins and dibenzofurans at an intensive electronic waste recycling site in China 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2007, 卷号: 41, 期号: 22, 页码: 7668-7674
作者:  Chan, Janet K. Y.;  Xing, Guan Hua;  Xu, Ying;  Liang, Ying;  Chen, Ling Xuan
收藏  |  浏览/下载:32/0  |  提交时间:2010/10/13
COMPARISON OF DIBENZODIOXIN LEVELS IN BLOOD AND MILK IN AGRICULTURAL-WORKERS AND OTHERS FOLLOWING PENTACHLOROPHENOL EXPOSURE IN CHINA 期刊论文
CHEMOSPHERE, 1994, 卷号: 29, 期号: 2015-09-11, 页码: 2371-2380
作者:  SCHECTER, A;  JIANG, K;  PAPKE, O;  FURST, P;  FURST, C
收藏  |  浏览/下载:11/0  |  提交时间:2015/12/15


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