Compositions and methods for controlling Limnoperna sp., particularly, golden mussels are provided using Pseudomonas sp. suspension or compounds and compositions derived from said suspension.一種用於防治河殼菜蛤的成份和方法,尤其是使用假單胞菌的懸浮液或化合物,以及來自懸浮液的成份,而用於防治金貽貝(金貽貝/河殼菜蛤)。