publication . Doctoral thesis . 2017

Rôle du couvre-sol dans le développement du chancre bactérien dans les vergers d’abricotiers

Peyre, Manon;
Open Access French
  • Published: 01 Jan 2017
  • Country: Algeria
Abstract
The bacteria from the genus Pseudomonas are vascular, including several pathogenic species as Pseudomonas syringae who cause the bacterial canker. This disease usually lead the fruit trees to death. Currently, the means of fighting against P. syringae are reduced or nonexistent. So, alternative methods or the role of some elements as ground-cover are under study. On the assumption of ground-cover is a source of inoculum of P. syringae, the goal of this internship is to know if the ground-cover play a role in the development of the bacterial canker in Apricot orchards. The sampling of ground-cover and leaves were realized in an experimental orchard in Gotheron (D...
Subjects
free text keywords: Sciences agricoles, Agricultural sciences, Microbiologie et Parasitologie, Microbiology and Parasitology, Phytopathologie et phytopharmacie, Phytopathology and phytopharmacy, Pseudomonas syringae;couvre-sol;verger;abricotier;dénombrement;PCR;phylogroupe;clade;séquençage;bio-informatique, pathologie végétale, dépérissement bactérien de l'abricotier, bactérie phytopathogène, pseudomonas syringae, abricotier, arbre fruitier à noyau, couvre-sol, source d'inoculum, structure génétique des populations, analyse phylogénique, drome
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Doctoral thesis . 2017
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