CONCEIÇÃO, LA ; BARREIRO, P ; DIAS, S... • CONCEIÇÃO, L. A.; BARREIRO, P.; DIAS, S.; GARRIDO, M.; VALERO, C.; MARQUES DA SILVA, J. R. (2015). A partial study of vertical distribution of conventional no-till seeders and spatial variability of seed depth placement of maize in the Alentejo region, Portugal. Precision Agriculture Journal. DOI 10.1007/s11119-015-9405-x.
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2015