| abstract |
The present invention is suitable for alkaline land improving technical field, provide a kind of salt-soda soil crop bio-bacterial manure and preparation method thereof, by by crops stalk crushing, fermentation, drying process and Spawn incubation and expansion, make bio-bacterial manure, and the bio-bacterial manure of making is applied in salt-soda soil with rational method, after repeatedly improveing, reduce the salt content in alkaline land soil, and increase the content of organic matter in salt-soda soil, in order to which the later stage preferably realizes proportion of crop planting, it is more conducive to the requirement for meeting green agriculture. |