Preparation process of bacteriostatic bacillus subtilis microecological preparation

The invention discloses a preparation process of a bacteriostatic bacillus subtilis microecological preparation. The bacteriostatic bacillus subtilis microecological preparation is named as bacillus subtilis QR-KC-008. The bacillus subtilis QR-KC-008 provided by the invention has a relatively strong...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG FUMING, HAN LIHU, SUN BIAO, ZHU YUDONG, CHEN WEIJING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FODDER FOODS OR FOODSTUFFS HUMAN NECESSITIES METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention discloses a preparation process of a bacteriostatic bacillus subtilis microecological preparation. The bacteriostatic bacillus subtilis microecological preparation is named as bacillus subtilis QR-KC-008. The bacillus subtilis QR-KC-008 provided by the invention has a relatively strong inhibition effect on staphylococcus aureus, escherichia coli and fusarium, meanwhile, the activity of enzyme produced by fermentation metabolism is relatively high, and based on the specific advantages, the bacillus subtilis microecological preparation provided by the invention can be applied to the field of replacing antibiotics in feed additives. 本发明公开了一株抑菌枯草芽孢杆菌微生态制剂制备工艺，命名为枯草芽孢杆菌QR-KC-008。本发明提供的枯草芽孢杆菌QR-KC-008对金黄色葡萄球菌、大肠杆菌、镰刀菌都具有较强的抑制作用，同时发酵代谢产酶活性较高，基于上述特定优势，本发明提供的枯草芽孢杆菌微生态制剂可以应用饲料添加剂中替代抗生素领域。