Microorganism useful for improving saline-alkali soil, microbial agent and microbial improver for saline-alkali soil
The invention discloses a microorganism useful for improving saline-alkali soil, a microbial agent and a microbial improver for the saline-alkali soil. The microorganism is Bacillus aquimaris QR-1 with the collection number of CGMCC NO. 18407. Besides, the Bacillus aquimaris QR-1 and a Bacillus firm...
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Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a microorganism useful for improving saline-alkali soil, a microbial agent and a microbial improver for the saline-alkali soil. The microorganism is Bacillus aquimaris QR-1 with the collection number of CGMCC NO. 18407. Besides, the Bacillus aquimaris QR-1 and a Bacillus firmus with the strain number of QR-2 and the collection number of CGMCC NO. 18408 are compounded to prepare the microbial agent, and the saline-alkali soil is more effectively improved. After the microorganism useful for improving the saline-alkali soil and the microbial agent are prepared into the microbial improver for the saline-alkali soil, the microbial improver is applied to the saline-alkali soil, soil fertility can be improved, fertilizers and water are retained, damage by diseases and insects is relieved, soil salinity and potential of hydrogen are reduced, and the microbial improver plays a positive role in saline-alkali soil improvement.
本发明公开了一种可用于改良盐碱土壤的微生物、微生物菌剂及盐碱地土壤微生物改良剂。所述微生物为海水芽孢杆菌(Bacillus aquimari |
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