| 摘要 |
The invention provides biologically active compositions comprising oligosaccharides, and which are produced by growing a fungal culture, and are at least partially purified for use. The compositions of the invention have antibacterial, antifungal and nematicidal activity, and are thus useful to reduce the impact of such pathogens on growing plants, to reduce the occurrence of such pathogens on surfaces and in substances, and to treat infections caused by such pathogens in animals and humans. The invention also provides methods for producing such compositions from certain fungal cultures. |
