Bacillus cereus KMSR88, inoculant and application thereof

• Main Authors: ZHAO JIANRONG, YU LEI, ZHANG YIXUAN
• Format: Patent
• Language: Chinese; English
• Published: 13.02.2013
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; FERTILISERS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MANUFACTURE THEREOF; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE; PROCESSES USING MICROORGANISMS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; VINEGAR; WINE

The invention relates to Bacillus cereus KMSR88 (CGMCC No. 6596), inoculant and application. The Bacillus cereus KMSR88 belongs to the technical field of environment microorganisms. The inoculant containing Bacillus cereus KMSR88 is obtained by strain activation, fermentation seed liquid preparation, and inoculant preparation. The inoculant is applied to water hyacinth residue compost at amount of 8-10% of total compost dry weight. Bacillus cereus KMSR88 can well decompose cellulose, and grow in wide temperature range. After applied to water hyacinth residue compost, the inoculant can promote cellulose decomposition, rapidly raise a temperature to enter a composting high-temperature (above 50 DEG C) stage, and maintain a high temperature (50-70 DEG C) for long time, to accelerate water hyacinth residue dehydration and high-temperature sterilization, accelerate a rotting process, and improve compost quality and fermentation efficiency. The invention has an important economic value and an application prospect,