发明授权
US09192658B2 Avirulent Salmonella gallinarum variants and pharmaceutical composition using the same 有权
无毒性沙门氏菌变种和使用其的药物组合物

Avirulent Salmonella gallinarum variants and pharmaceutical composition using the same
摘要:
The present invention relates to avirulent Salmonella Gallinarum variants by inactivating virulence gene clusters of Salmonella Gallinarum (SG), a main pathogen of avian salmonellosis, and various uses thereof notably in the production of Salmonella-specific lytic bacteriophages, pharmaceutical compositions and feed additives.
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