Effects of different soil management practices on soil mechanic resistance and seed depth placement in a maize crop in Alentejo, Portugal.

dc.contributor.authorConceição, Luis
dc.contributor.authorGarrido, Miguel
dc.contributor.authorValero, Constantino
dc.contributor.authorDias, Susana
dc.contributor.authorBarreiro, P
dc.contributor.authorFreixial, Ricardo
dc.date.accessioned2014-01-14T17:58:37Z
dc.date.available2014-01-14T17:58:37Z
dc.date.issued2012-07-07
dc.description.abstractIn Alentejo region, Portugal, maize crop field studies were conducted to compare the effect of different tillage systems and no tillage in seed depth placement. Seed depth placement was measured by maize mesocotyl length after crop emergence under conventional tillage (CT), minimum tillage (MT) and no-tillage conditions (NT). In no-tillage condition two work speeds, 4km-1 and 6 km-1, were tested.por
dc.identifier.authoremailluis_conceicao@esaelvas.pt
dc.identifier.authoremailnd
dc.identifier.authoremailnd
dc.identifier.authoremailnd
dc.identifier.authoremailnd
dc.identifier.authoremailrmc@uevora.pt
dc.identifier.scientificarea584por
dc.identifier.urihttp://hdl.handle.net/10174/9629
dc.language.isoporpor
dc.peerreviewednopor
dc.publisherInternational Conference of Agricultural Engineering. CIGR Ageng2012, Valenciapor
dc.rightsopenAccesspor
dc.subjectmaize, no-tillpor
dc.subjectprecision farming, seedingpor
dc.titleEffects of different soil management practices on soil mechanic resistance and seed depth placement in a maize crop in Alentejo, Portugal.por
dc.typearticlepor
degois.publication.issueISBN 84-615-9928-4. (Congresso internacional com revisão por pares)por
degois.publication.locationCIGR Ageng2012, Valencia.Espanhapor
degois.publication.titleInternational Conference of Agricultural Engineering. CIGR Ageng2012, Valencia.por

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In Alentejo region, Portugal, maize crop field studies were conducted to compare the effect of different tillage systems and no tillage in seed depth placement. Seed depth placement was measured by maize mesocotyl length after crop emergence under conventional tillage (CT), minimum tillage (MT) and no-tillage conditions (NT). In no-tillage condition two work speeds, 4km-1 and 6 km-1, were tested.

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