Food 1997 Bosset J.O., Bütikofer U., Sieber R., Dafflon O., Koch H., Scheurer L. Occurence of polycyclic aromatic hydrocarbons in cheese with and without a smoke flavour
Food 1997 Bachmann H.-P. Inhibition of the microflora on smear-ripened cheeses in cellars with a high ammonia content
Animal production 1997 Charrière J.-D., Imdorf A., Fluri P. «FAM Liebefeld» formic acid dispenser for treatments against Varroa jacobsoni
Environment 1997 Zimmermann M., Koch B., Kessler W., Besson J.-M. Slurry application to meadows in low altitude regions
Environment 1997 Menzi H., Shariatmadari H., Meierhans D., Wiedmer D. Nutrient and heavy metal load on the outdoor surface for free range poultry
Animal production 1997 Wyss U., Vogel R., Richter W., Wolff J. Grassland extensification and ergot contamination
Agricultural economics 1997 Rösti A., Jörin R., Rieder P. The structural effect of supplementary direct payments
Environment 1997 Zinser Ch., Heller W., Rau W., Sandermann H. Jr. Is enhanced UV-B radiation likely to be a problem to agriculture?
Environment 1997 Neftel A., Blatter A., Gut A., Fahrni M., Staffelbach Th. Gaseous exchange of N-compounds
Environment 1997 Menzi H., Keller M., Katz P., Fahrni M., Neftel A., Frick R. Ammonia emissions following the application of solid manure
Environment 1997 Gupta S.K., Hämmann M., Hari Th., Herren Th., Hort R., Paul J., Rammelt R., Schüpbach B, Wenger K. Inorganic contaminants in soil: assessment and measures
Environment 1997 Grub A., Bungener P., Contat F., Nussbaum St., Endtner V., Fuhrer J. Air pollution and floristic biodiversity
Environment 1997 Achermann B. Long-range transboundary air pollution and sensitive ecosystems: international approaches
Environment 1997 Grunder J.M. Investigation on the bacterium Photorabdus luminescens as symbiont of insect pathogenic nematodes
Animal production 1997 Spring P., Wenk C., Dawson K., Newman K. Mannanoligosaccharides: competitive exclusion of enteric pathogens
Plant production 1997 Weilenmann F., Anders M., Boller S., Menzi M., Saurer W., Schachermayr G., Streckeisen Ph., Valenghi D., Winzeler M. National Catalogue of cereal varieties 1997
Plant production 1997 Mediavilla V., Lehmann J., Meister E., Stünzi H. Biomass production with Miscanthus and indigenous grass
Plant production 1997 Kartnig Th., Heydel B., Lässer L., Debrunner N. St. John's wort cultivated in Switzerland
Environment 1997 Zimmermann M., Koch B., Kessler W., Besson J.-M. Fertilization of meadows in higher regions with slurry and manure
Plant production 1997 Schubiger F.X., Bosshard H.-R., Lehmann J. Varietal differences in digestibility of cocksfoot and tall fescue
Plant production 1997 Lehmann J., Schubiger F.X., Briner H.-U., Mosimann E. New recommended varieties of cocksfoot and tall fescue
