Der Wassergehalt des von den Pflanzen produzierten Nektars kann variieren. Um seine Konservierung in den Waben zu gewährleisten, darf er nicht gären. Deshalb wird er von den Bienen in Honig umgewandelt, indem sie seinen Wassergehalt senken und folglich den Zuckergehalt erhöhen. Dies verhindert die Entwicklung der Mikroorganismen. In der Dunkelheit des Bienenstocks ist es schwierig, den Herstellungsprozess des Honigs zu beobachten. Aus diesem Grund ist er auch nur wenig erforscht. Um die Umwandlung von Nektar in Honig zu untersuchen, haben wir die Technik der Tomographie eingesetzt. Sie ermöglicht es, den Zuckergehalt des eingelagerten Nektars sehr präzise zu messen, ohne den Bienenstock öffnen zu müssen und das Bienenvolk zu stören.
Pubblicazioni Arnaud Blouin
Blouin A., Dubuis N., Brodard J., Apothéloz L., Altenbach D., Schumpp O.
Symptomatic, widespread, and inconspicuous: new detection of tomato fruit blotch virus.
Phytopathologia Mediterranea, 62, (3), 2023, 349-354.
Spring J.-L., Reynard J.-S., Verdenal T., Zufferey V., Cléroux M., Dienes-Nagy A., Bourdin G., Bieri S., Blouin A., Carlen C., Favre G.
Variabilité et sélection clonale des Muscats du Valais.
Recherche Agronomique Suisse, 14, 2023, 183-190.
Moubset O., François S., Maclot F., Palanga E., Julian C., Claude L., Fernandez E., Rott P., Daugrois J.-H., Antoine-Lorquin E., Bernardo P., Blouin A., Roumagnac P.
Once upon a time, the VANA story based on the review « virion-associated nucleic acid-based metagenomics: a decade of advances in molecular characterization of plant viruses ».
In: 19es Rencontres de Virologie Végétale. 15 January, Aussois. 2023, 1.
Schoen R., Koning P. P. M., de Krom C., Oplaat C., Westenberg M., Massart S., Temple C., De Jonghe K., Blouin A., Botermans M.
First report of lettuce ring necrosis virus in chili pepper and tomato in Belgium and the Netherlands.
Plant Disease, 107, (8), 2023, 2560.
Silva J. M. S., Melo F. L., Elena S. F., Candresse T., Sabanadzovic S., Tzanetakis I. E., Blouin A., Villamor D. E. V., Mollov D., Constable F., Cao M., Saldarelli P., Cho W. K., Nagata T.
Virus classification based on in-depth sequence analyses and development of demarcation criteria using the Betaflexiviridae as a case study.
Journal of General Virology, 103, (11), 2023, 1-16.
Maclot F., Debue V., Malmstrom C. M., Filloux D., Roumagnac P., Eck M., Tamisier L., Blouin A., Candresse T., Massart S.
Long-Term Anthropogenic Management and Associated Loss of Plant Diversity Deeply Impact Virome Richness and Composition of Poaceae Communities.
Microbiology Spectrum, 11, (2), 2023, 1-17.
Temple C., Blouin A., Tindale S., Steyer S., Marechal K., Massart S.
High throughput sequencing technologies complemented by growers’ perceptions highlight the impact of tomato virome in diversified vegetable farms and a lack of awareness of emerging virus threats.
Frontiers in Sustainable Food Systems, 7, 2023, 1-16.
Mahillon M., Brodard J., Kellenberger I., Blouin A., Schumpp O.
A novel weevil-transmitted tymovirus found in mixed infection on hollyhock.
Virology Journal, 20, 2023, Articolo 17.
Dubuis P.-H., Gfeller A., Egli-Künzler L., Kehrli P., Linder C., Reynard J.-S., Debonneville C., Spring J.-L., Zufferey V., Mackie-Haas K., Blouin A., Verdenal T.
Guida fitosanitaria per la viticoltura 2023/2024.
Agroscope Transfer, 465, 2023.
altre lingue:
Robson M., Chooi K. M., Blouin A., Knight S., MacDiarmid R. M.
A National Catalogue of Viruses Associated with Indigenous Species Reveals High-Throughput Sequencing as a Driver of Indigenous Virus Discovery.
Viruses, 14, (11), 2022, 1-18.
Massart S., Adams I., Al Rwahnih M., Baeyen S., Bilodeau G. J., Blouin A., Boonham N., Candresse T., Chandellier A., De Jonghe K., Fox A., Gaafar Y. Z. A., Gentit P., Haegeman A., Ho W. e altri
Guidelines for the reliable use of high throughput sequencing technologies to detect plant pathogens and pests.
Peer Community Journal, 2, 2022, 1-35.
Spring J.-L., Zufferey V., Verdenal T., Reynard J.-S., Lorenzini F., Bourdin G., Blouin A., Carlen C., Jermini M., Morisoli R., Ferretti M.
Comportement au Tessin des clones de Merlot suisses diffusés par la filière de certification.
Recherche Agronomique Suisse, 13, 2022, 217-224.
Lebas B., Adams I., Al Rwahnih M., Baeyen S., Bilodeau G.J., Blouin A., Boonham N., Candresse T., ..., Massart S.
Facilitating the adoption of high-throughput sequencing technologies as a plant pest diagnostic test in laboratories: A step-by-step description.
EPPO / OEPP Bulletin, 52, (2), 2022, 394-418.
Moubset O., François S., Maclot F., Palanga E., Julian C., Claude L., Fernandez E., Rott P.C.E., Daugrois J. H., Lorquin A. A., Bernardo P., Blouin A., Temple C., Kraberger S., Fontenele R. S. e altri
Virion-associated nucleic acid-based metagenomics: A decade of advances in molecular characterization of plant viruses.
Phytopathology, 112, (11), 2022, 2253-2272.
Chooi K.M., Bell V.A., Blouin A., Cohen D., Mundy D., Henshall W., MacDiarmid R.M.
Grapevine leafroll-associated virus 3 genotype influences foliar symptom development in New Zealand vineyards.
Viruses, 14, (7), 2022, 1-19.
Temple C., Blouin A., De Jongh K., Foucart Y., Botermans M., Westenberg M., Schoen R., Gentit P., Visage M., Verdin E., Wipf-Scheibel C., Ziebell H., Gaafar Y. Z. A., Zia A., Yan X. H. e altri
Biological and genetic characterization of Physostegia chlorotic mottle virus in Europe based on host range, location, and time.
Plant Disease, online, (8 April), 2022, 1-56.
Reynard J.-S., Brodard J., Zufferey V., Rienth M., Gugerli P., Schumpp O., Blouin A.
Nuances of responses to two sources of grapevine leafroll disease on pinot noir grown in the field for 17 years.
Viruses, 14, (6), 2022, 1-17.
Fontdevila Pareta N., Lateur M., Steyer S., Blouin A., Massart S.
First report of apple rubodvirus 1, apple luteovirus 1, and apple hammerhead viroid infection of apples in Belgium.
New Disease Reports, 45, (2), 2022, 1-2.
