养殖户畜禽疫病防控水平及其影响因素分析
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1009-2013|17|1|22-25
ISSN: 1009-2013
Source: 湖南农业大学学报:社会科学版, Vol.17, Iss.1, 2016-01, pp. : 22-25
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Abstract