Rex rabbit derived bacillus subtilis and application thereof in improving growth performance of rex rabbits

• Main Authors: WANG JIE, ZHOU YI, LUO MIN, LIN YICEN, ZENG YAN, NI XUEQIN, LIU HANZHONG, JING BO, WANG PING, LIU LEI, PAN KANGCHENG, JIAN WENSU, FU XIANGCHAO, WEN BIN, YU ZHIJU, XIONG LYUCHEN, ZENG DONG, ZENG YUANSHENG
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2017
• Subjects: 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

The invention discloses rex rabbit derived bacillus subtilis and an application thereof in improving growth performance of rex rabbits. The strain has been collected in CCTCC (China Center for Type Culture Collection) on May 31, 2017 at the Wuhan University collection center, 430072, No. 299 Bayi road, Wuchang District, Wuhan City, Hubei Province, with the CCTCC NO: M2017290. The bacillus subtilis is added to feed in the dosage of 1.0*10 -10 cfu/g and has significant effects in reducing the feed/gain ratio of the rex rabbits and improving enzyme activity of intestinal tracts. 本发明公开了种獭兔源枯草芽孢杆菌及其在提高獭兔生长性能中的应用，该菌株已于2017年5月31日保藏于保藏于中国典型培养物保藏中心，保藏地址：湖北省武汉市武昌区八路299号，武汉大学保藏中心，430072，保藏号CCTCC NO：M2017290。将上述的枯草芽孢杆菌以1.0×10～10cfu/g的剂量添加到饲料中，在降低獭兔料重比、提高肠道酶活方面有显著的效果。