Berthoud H., Imdorf A., Haueter M., Radloff S., Neumann P.
Virus infections and winter losses of honey bee colonies (Apis mellifera).
Journal of Apicultural Research, 49, (1), 2010, 60-65.
Walther B., Jakob E., Irmler S., Berthoud H., Wyss U., Wechsler D., Portmann R.
Biogene Amine in Käse.
In: ALP-Kolloquium. 22.10., Publ. ALP-Haras, Bern. 2009, 1-72.
Bogicevic, B., Irmler S., Meile, L., Berthoud H.
Isolation and characterization of a cysteine biosynthetic gene in Lactobacillus caseiencoding cysteine lyase and synthase activity [Poster].
BioMicroWorld, Lisbon, 2-4 Dec. 2009, 2009, 1-1.
Irmler, S., Schaefer, H., Beisert, B., Rauhut, D., Berthoud, H.
Identification and characterization of a strain-dependent cystathionine β/ɣ-lyase in Lactobacillus casei potentially involved in cysteine biosynthesis.
FEMS Microbiology Letters, 295, (1), 2009, 67-76.
Casey, M.G., Isolini, D., Amrein, R., Wechsler, D., Berthoud, H.
Naturally occuring genetic markers in lactobacilli and their use to verify the authenticity of Swiss Emmental PDO cheese.
Dairy Science and Technology, 28.03.2009, 2008, 457-466.
Dainat, B., Ken, T., Berthoud, H., Neumann, P.
The ectoparasitic mite Tropilaelaps mercedesae (Acari, Laelapidae) as a vector of honeybee viruses.
Insectes Sociaux, (inpress), 2008.
Roetschi, A., Berthoud, H., Kuhn, R., Imdorf, A.
Infection rate based on quantitative real-time PCR of Melissococcus plutonius, the causal agent of European foulbrood, in honeybee colonies before and after apiary sanitation.
Apidologie, 39, 2008, 362-371.
Irmler, S., Raboud, S., Beisert, B., Rauhut, D., Berthoud, H.
Cloning and Characterization of Two Lactobacillus casei Genes Encoding a Cystathionine Lyase.
Applied and Environmental Microbiology, (1), 2008, 99-106.
Amrein, R., Turgay, M., Berthoud, H., Jakob, E.
Aktueller Kenntnisstand zur Nachgärung bei Emmentalerkäse.
ALP forum, (56), 2007, 1-19.
Belloy, L., Imdorf, A., Fries, I., Forsgren, E., Berthoud, H., Kuhn, R., Charrière, JD.
Spatial distribution of Melissococcus plutonius in adult honey bees collected from apiaries and colonies with and without symptoms of European foulbrood.
Apidologie, 38, (2), 2007, 136-140.
Isolini, D., Hummerjohann, J., Roetschi, A., Berthoud, H.
Isolierung und Charakterisierung von Mikroorganismen aus spontan gegärten Schweizer Rohwürsten.
ALP science, (508), 2007, 1-12.
Imdorf, A., Charrière, JD., Kuhn, R., Berthoud, H., Gallmann, P.
Peste europea - una subdola malattia della covata!
l'Ape, 89, (05.06.2009), 2006, 6-12.
Imdorf, A., Belloy, L., Charrière, JD., Kuhn, R., Berthoud, H., Gallmann, P.
Sauerbrut - eine heimtückische Brutkrankheit.
Schweizerische Bienen-Zeitung, 128, (12), 2005, 19-22.
Imdorf, A., Belloy, L., Charrière, JD., Kuhn, R., Berthoud, H., Gallmann, P.
La loque européenne, une maladie du couvain pernicieuse!
Revue Suisse d'apiculture, 126, (11.12.2009), 2005, 21-26.
Berthoud, H., Imdorf, A., Charrière, JD., Haueter, M., Fluri, P.
Les virus des abeilles.
Revue Suisse d'apiculture, 126, (8), 2005, 12-16.
Berthoud, H., Fluri, P., Charrière, JD.
Développement de méthodes de détection de virus des abeilles.
2005
Berthoud, H., Imdorf, A., Haueter, M., Charrière, JD., Fluri, P.
Bienenviren - ein wenig bekanntes Gebiet.
Schweizerische Bienen-Zeitung, 128, (8), 2005, 19-22.
Berthoud, H., Imdorf, A., Charrière, JD., Haueter, M., Fluri, P.
I virus delle api.
l'Ape, 88, (07.08.2009), 2005, 5-10.
Berthoud, H., Imdorf, A., Charrière, JD., Haueter, M., Fluri, P.
Les virus des abeilles.
l'Abeille de France et de l'apiculteur, (No 918), 2005, 433-436.
Berthoud, H., Chavagnat, F., Casey, C., Haueter, M.
Comparison of partial gene sequence encoding a phosphoketolase for the identification of bifidobacteria.
Lebensmittel - Wissenschaft und - Technologie = Food Science and Technology, 38, 2004, 101-105.
