
A-108 saline-alkali soil reclamation microbial agent uses functional microorganisms to reduce saline-alkali stress from the root, optimize soil microecology and structure, and improve crop emergence, growth vigor and final yield under adverse soil conditions.
This product is specially developed to address the key challenges of crop cultivation in saline-alkali soils. It works through a biological soil improvement mechanism.
Neutralizing Soil Alkalinity: The core functional strain, halophilic Bacillus, secretes a large amount of organic acids, which directly and continuously help reduce soil pH.
Relieving Salt Stress: By improving soil cation exchange capacity, the product reduces the activity of free salt ions in the soil solution, thereby alleviating their direct toxicity to crop roots.
Reshaping Soil Structure: Extracellular polysaccharides and other substances produced through microbial metabolism act as natural “binding agents,” promoting the aggregation of fine soil particles. This significantly improves soil aeration, water retention and fertilizer retention, while effectively reducing soil compaction.
Promoting Crop Growth: The product optimizes the rhizosphere microecological environment and activates the crop’s own stress resistance, helping crops maintain healthy growth under saline-alkali stress.
This product is a highly efficient compound microbial preparation composed of salt-tolerant and alkali-reducing functional bacteria combined with a specific carrier. According to testing, the stable viable count is ≥ 500 million CFU/g.
The product helps reduce soil salinity and alkalinity through both fast-acting and long-term mechanisms. It significantly improves soil physical and chemical properties, creating a better foundation for subsequent cultivation.
It effectively improves crop emergence rate, seedling uniformity and overall growth performance in saline-alkali environments, ultimately achieving significant improvements in both yield and commercial crop quality. The results can be quantitatively verified.
The product follows a fully biological soil improvement pathway with no negative environmental pressure. It aligns with the development direction of ecological agriculture and provides a sustainable solution for the long-term restoration and productive use of saline-alkali land.
Suitable for improving saline-alkali soils of different severity levels, including mild, moderate and severe saline-alkali soils.
The product has been widely field-tested on major field crops, especially corn and wheat, with clear and proven effects in soil improvement and yield increase.
Application methods:
It can be applied by mechanical sowing, broadcasting, furrow application or hole application, offering strong adaptability in different farming systems.
Recommended dosage:
When used as base fertilizer or basal fertilizer, the recommended dosage is 25 kg per mu.
Dosage adjustment:
The dosage can be flexibly adjusted according to the target crop, the specific salinity and alkalinity level of the soil, and local planting practices. Before large-scale first-time application, it is recommended to consult local agricultural technical experts.
| Product Code | A-108 |
|---|---|
| Product Name | Saline-alkali soil reclamation |
| Composition | Salt-tolerant and alkalinity-reducing functional strains (e.g., Bacillus halophilus) and synergistic carrier |
| Viable Bacteria Count | ≥5.0 x10⁸ CFU/g |
| Dosage Form | Powder |
| Specification | 25kg/bag |
| Core Efficacy |
|
| Applicable Objects | All field crops Soil types: Suitable for mild, moderate and severe saline-alkali soils Mild Saline-Alkali Moderate Saline-Alkali Severe Saline-Alkali |
| Usage Instructions | Mechanical sowing/broadcast: 25kg/Mu Adjust dosage according to crop and soil salinization degree. |
All products shall be stored in a cool and dry place with sealed packaging, avoiding direct sunlight, high temperature and humid environments.
Do not store with toxic and harmful substances; keep all products away from children and livestock.
Microbial products are strictly prohibited from tank-mixing with fungicides; allow a 5–7 day interval if sequential use of fungicides is necessary.
The shelf life of all products is subject to the marking on the product package; expired products are strictly prohibited from use.
The specific dosage can be adjusted appropriately according to crop varieties, growth stages and soil conditions; it is recommended to follow the guidance of professional agricultural technical personnel.

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