Bacillus siamensis CM-19, culture method thereof, microbial inoculum, bacterial fertilizer and preparation method and application of bacillus siamensis CM-19

The invention relates to the technical field of microorganisms, in particular to bacillus siamensis CM-19 as well as a culture method, a microbial agent and a bacterial fertilizer thereof as well as a preparation method and application of the bacillus siamensis CM-19. The invention provides a strain...

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Hauptverfasser: LI SHUMIN, HUO HONGRUI, ZHAO HAOBING, MENG YUFEI, YIN TENGJIAO, ZHANG YUHANG, CHENG ZEYU, ZHAO SHUCHANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to the technical field of microorganisms, in particular to bacillus siamensis CM-19 as well as a culture method, a microbial agent and a bacterial fertilizer thereof as well as a preparation method and application of the bacillus siamensis CM-19. The invention provides a strain of bacillus siamensis CM-19, and the preservation number of the bacillus siamensis CM-19 is CGMCC (China General Microbiological Culture Collection Center) No.18733. The bacillus siamensis CM-19 has the advantages that the preservation number is CGMCC No.18733; the bacillus siamensis CM-19 disclosed by the invention can efficiently dissolve insoluble phosphorus, can also remarkably promote the growth of plants, improves the utilization of the insoluble phosphorus by the plants, and reduces the dosage of phosphate fertilizer. 本发明涉及微生物技术领域,特别是涉及暹罗芽孢杆菌CM-19及其培养方法、菌剂和菌肥及其制备方法和应用。本发明提供了一株暹罗芽孢杆菌(Bacillus siamensis)CM-19,所述的暹罗芽孢杆菌CM-19的保藏编号为CGMCCNo.18733。本发明所述暹罗芽孢杆菌CM-19能够高效溶解难溶性磷,还能够显著促进植株的生长,提高植物对难溶性磷的利用,减少磷肥用量。