Blockierung der Anlagerung von Keimen bei Vögeln

摘要

The invention relates to the production of a pharmaceutical preparation for blocking the adsorption of germs in bird cells, according to which one or more oligogalacturonides having a degree of polymerization of greater than or equal to 2 and having a degree of esterification of less than 20 % serving as an active substance is/are, optionally together with pharmaceutically common excipients, diluents, adjuvants and fillers, are rendered into a form suited for administering.