Cilas Christian, Bastide Philippe, Jimmy Isaac, Ndoumbé Michel.
2003. Spatial factors in the epidemiology of black pod rot caused by Phytophthora sp..
In : 14th International Cocoa Research Conference, 13-18 October 2003, Accra, Ghana
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Autre titre : Facteurs spatiaux dans l'épidémiologie de la pourriture brune des cabosses due à Phytophthora sp.
Abstract : Early screening for resistance to Phytophthora sp. is efficient, notably using leaf discs. However, a field assessment under natural infection conditions remains necessary to validate results. Infestations display spatial effects on a study plot scale. Spatial heterogeneity therefore has to be taken into account in field assessments. (Résumé d'auteur)
Mots-clés Agrovoc : Theobroma cacao, Phytophthora, Épidémiologie, Dégât, Orientation
Mots-clés géographiques Agrovoc : Cameroun, Vanuatu
Mots-clés complémentaires : Position dans la parcelle
Classification Agris : H20 - Plant diseases
U10 - Mathematical and statistical methods
Auteurs et affiliations
- Cilas Christian, CIRAD-CP-CACAO (FRA)
- Bastide Philippe, CIRAD-CP-CACAO (FRA)
- Jimmy Isaac, VARTC (VUT)
- Ndoumbé Michel, IRAD (CMR)
Autres liens de la publication
Source : Cirad - Agritrop (https://agritrop.cirad.fr/515866/)
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