Urea-producing bacterial strain and application thereof in tobacco cultivation

The invention discloses a urea-producing bacterial strain and application thereof in tobacco cultivation. The bacterial strain is brevibacillus brevis, has a deposit name of Brevibacillus brevis PE01, and was deposited in the China Center for Type Culture Collection located in Wuhan University, Wuha...

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Hauptverfasser:	MO MINGHE, YANG RUZE, LIU ZIYI, ZHANG YAN, YE JINXU, LIU JIANJIN, XU DENGXU, LI YUNFENG, WANG ZHONG, WANG XUEJIAN, ZHANG TIKUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED CULTURE MEDIA ENZYMOLOGY FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING MANUFACTURE THEREOF METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS 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 TRAPPING VINEGAR WATERING WINE
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Beschreibung
Zusammenfassung:	The invention discloses a urea-producing bacterial strain and application thereof in tobacco cultivation. The bacterial strain is brevibacillus brevis, has a deposit name of Brevibacillus brevis PE01, and was deposited in the China Center for Type Culture Collection located in Wuhan University, Wuhan, China, on November 27, 2020, with a deposit number of CCTCC NO.M 2020783. A microbial fertilizer prepared from the PE01 strain can replace 30% of chemical fertilizer in tobacco cultivation without affecting the yield of tobacco leaves. The microbial fertilizer prepared from the PE01 strain has characteristics of low use cost, environmental protection, safety, no residue and safety to human and livestock. 本发明公开了一株产尿素细菌菌株及其在烟草栽培中的应用，该菌株为短短芽孢杆菌Brevibacillus brevis；保藏名称为短短芽孢杆菌Brevibacillus brevis PE01菌株；保藏于中国典型培养物保藏中心，保藏地址是中国.武汉.武汉大学；保藏日期：2020年11月27日；保藏编号:CCTCC NO.M 2020783。本发明利用PE01菌株制备的微生物肥料在烟草栽培中可以替代30％化学肥料而不影响烟叶产量。本发明的利用PE01菌株制备的微生物肥料，具有使用成本低、环保安全、无残留、对人畜安全的特点。