不同药剂对马铃薯晚疫病的田间防治效果比较

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1008-8059|31|6|1-3

ISSN: 1008-8059

Source: 普洱学院学报, Vol.31, Iss.6, 2015-01, pp. : 1-3

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Abstract