Mostrar el registro sencillo del ítem

dc.contributor.authorRivera B, R
dc.contributor.authorLópez Ch, R
dc.date.accessioned2022-10-10T19:35:48Z
dc.date.available2022-10-10T19:35:48Z
dc.date.issued1982-01
dc.identifier.urihttps://repositorio.catie.ac.cr/handle/11554/12063
dc.description.abstractThe effects of aldicarb, carbofitran, ethoprop, phenantiphos and fensulfothion, at rates of 4, 5, 7, 5 and 4 kg al lha, respectively, on the yield and other characteristics of celery, cv. 5204 and Dwarf, were evaluated on an alluvial soil infested with a low initial population density of Meloidogyne incognita at the Ujarreis Valley, Costa Rica. Aldicarb, phenatniphos and carbofuran significantly increased the yield of 'Dwarf' as compared to the control. There were no significant effects of the chemicals on the plant height and appearance on both cultivars, but they significantly reduced the root-knot index caused by M.. incognita, except fensulfothion on "5204" and ethoprop on "Dwarf". The root-knot index was significantly higher on the "5204" than on the "Dwarf" cultivar. Population densities of free living nematodes and M. incognita larvae were low in soil 44 days after trasplanting and increased a little at harvest time, but without reaching the same densities present before nematicides application.es_ES
dc.format.extent8 páginases_ES
dc.language.isoeses_ES
dc.publisherInstituto Interamericano de Cooperación para la Agricultura (IICA)es_ES
dc.relation.ispartofTurrialba; Vol. 32, no. 1es_ES
dc.subjectMELOIDOGYNE INCOGNITAes_ES
dc.subjectAPIUM GRAVEOLENSes_ES
dc.subjectNEMATOCIDASes_ES
dc.subjectMELOIDOGYNE INCOGNITAes_ES
dc.subjectAPIUM GRAVEOLENSes_ES
dc.subjectNEMATICIDESes_ES
dc.subject.otherSede Centrales_ES
dc.titleEvaluación de nematicidas para el combate de Meloidogyne incognita en dos cultivares de Apium graveolens.es_ES
dc.title.alternativeNematicides evaluation to control Meloidogyne incognita in two Apium graveolens cultivars.es_ES
dc.typeArtículoes_ES
dc.identifier.statusopenAccesses_ES


Ficheros en el ítem

Thumbnail

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem

facebook twitter wiki linkedin youtube instegram