Uses of rhodococcus erythropolis in degradation of aflatoxin B1 in feed or raw materials of the feed

The invention relates to a method of microbial detoxication for aflatoxin B1 (AFB1) in feed or raw materials of the feed and uses, and particularly relates to a method of using rhodococcus erythropolis for detoxication of AFB1 in feed or raw materials of the feed and uses thereof. Efficient degradat...

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Bibliographische Detailangaben
Hauptverfasser:	LI HUI, NI YUANYUAN, OU JINGKUN, LIU JIAJIA, CAI JUN, HUANG YUXIA, LIU YANG
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FODDER FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention relates to a method of microbial detoxication for aflatoxin B1 (AFB1) in feed or raw materials of the feed and uses, and particularly relates to a method of using rhodococcus erythropolis for detoxication of AFB1 in feed or raw materials of the feed and uses thereof. Efficient degradation detoxication of the AFB1 in the feed or the raw materials of the feed can be achieved by uniformly mixing target AFB1-containing feed or raw materials thereof with a rhodococcus erythropolis strain fermentation broth or a liquid supernatant of the fermentation broth and reacting. The method can reduce the content of the AFB1 in the feed or the raw materials of the feed in an efficient, mild and safe manner, and is low in energy consumption, low in equipment requirement, low in environment cleanliness requirement, free of need of continuous ventilation, low in waste liquid (dreg) yield, low in environment pollution, and particularly suitable for AFB1 detoxication in the field of feed processing.