Publicado 2020
“…The following activities were carried out: a base line study in 19 villages of Maradi and Zinder regions to identify the main
entomological constraints of the crop and their management methods; the study of the impact of Maruca vitrata Fabricius on cowpea production with laboratory and station experiments during the 2014 and 2015 agricultural seasons; the comparative test of several biocides for pest management implemented on stations from 2014 to 2016 and a study on the effectiveness of animated videos for the dissemination of research results carried out in 2015 with 90 producers. …”
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