Webb25 maj 2024 · Grapevine-infecting ampelo- and vitiviruses are transmitted by several scale insect species, including the Bohemian mealybug, Heliococcus bohemicus Šulc. Virus infectivity experiments were performed with this species to study the transmission ability of natural populations living in infected vineyards in Alsace, France. Mealybugs … Webb14 mars 2006 · Biologie et Écologie des Phytoplasmes, UMR Plante Microbe Environnement, INRA, BP 86510, 21065, Dijon Cedex, France and. Università di Padova, …
Symptômes du phytoplasme: que faire contre les maladies …
Webb21 dec. 2024 · Retrouvez les vidéos du MOOC "Santé des plantes : de l'observation au diagnostic", lancé par la SNHF et Agrocampus Ouest Webb8 sep. 2009 · A survey was conducted over several years in Italy and the Balkans in order to gain an understanding of the relationship between the Flavescence dorée (FD) … healthpoint family care covington
Arrêté du 30 mars 2024 désignant les laboratoires nationaux de ...
Webb10 dec. 2024 · They have been classified, mainly on the basis of the sequence of their 16S rDNA, into as many as 20 major phylogenetic groups (see review by Seemüller et al., … WebbImportant note about this page: Below are external links to pest-specific information included in other EPPO databases. For the moment, links have been established with EPPO-Q-Bank (specimens and sequences for diagnosis) and the EPPO PRA Platform (Pest Risk Analysis documents). Webb11 aug. 2024 · De plus, trois nouveaux sous-groupes de phytoplasmes ont été délimités dans cette étude. Les sous-groupes 16SrXXI-C et 16SrXXI-D ont été dévoilés à partir de … good dog names that start with b