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  1. 461

    Equity of human resource allocation in centers for disease control and prevention in China based on agglomeration degree by FAN Jun,JIN Yuya,GAO Weiwei

    Published 2025-01-01
    “…Agglomeration degree analysis indicated that the equity of human resource allocation in terms of both geography and population was relatively good among the CDCs of 12 provinces (autonomous regions, municipalities) including Beijing, Tianjin and Liaoning; the equity of human resource allocation was relatively good in terms of geography and was relatively poor in terms of population among 11 provinces (autonomous regions, municipalities) including Shanghai, Jiangsu and Zhejiang; the equity of human resource allocation was relatively poor in terms of geography and was relatively good in terms of population among the CDCs of 8 provinces (autonomous regions, municipalities) including Inner Mongolia, Heilongjiang and Hainan. Conclusions: Although there was an increase in the number of personnel in CDCs from 2017 to 2021, the growth rate was low. …”
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    Optimization of Irrigation and Fertilization in Maize–Soybean System Based on Coupled Water–Carbon–Nitrogen Interactions by Aizheng Yang, Shuyuan Luo, Yaowen Xu, Pingan Zhang, Zhenyi Sun, Kun Hu, Mo Li

    Published 2024-12-01
    “…An analysis of maize and soybean data from Acheng in Heilongjiang, China, indicates that optimized irrigation and nitrogen application regimes—152.2 mm and 247.1 kg·ha<sup>−1</sup> for maize and 91.7 mm and 106.2 kg·ha<sup>−1</sup> for soybean—substantially enhanced the net economic returns within the dryland ecosystem. …”
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    Genetic Diversity and Population Structure of <i>Macrobrachium nipponense</i> Populations in the Saline–Alkaline Regions of China by Romaric Iko, Zijian Gao, Sufei Jiang, Yiwei Xiong, Wenyi Zhang, Hui Qiao, Shubo Jin, Hongtuo Fu

    Published 2025-01-01
    “…A total of 264 individuals were successfully sequenced from nine sites, including Daqing in Heilongjiang Province (HLJ), Songyuan in Jilin Province (JL), Ulanhot in the east of inner Mongolia (NMG), Jingtai in Gansu Province (GS), Dongying in Shandong Province (SD), Dongtai in Jiangsu Province (JS), Nanchang in Jiangxi province (JX), Tianjin in mainland China (TJ), and Yinchuan in Ningxia Province (NX). …”
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