| Customization: | Available |
|---|---|
| After-sales Service: | Online Support and Applications |
| Warranty: | 18 Months |
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| PH Range | 3-8PH |
| PH Accuracy | ± 0.2PH |
| Moisture Range | 1--8% |
| Moisture Accuracy | ± 1% |
| Depth | 6 cm |
*Optimizing Fertilization and Nutrient Utilization
Soil pH directly affects the availability of nutrients in the soil:
In acidic soils (low pH), elements like phosphorus, calcium, and magnesium are easily fixed, making them difficult for crops to absorb; elements like aluminum and manganese may be released in excess, leading to crop toxicity;
In alkaline soils (high pH), trace elements like iron, zinc, and boron tend to precipitate, making crop deficiencies (such as iron-deficiency chlorosis).
Based on the pH value measured by a pH meter, fertilization plans can be adjusted accordingly (e.g., adding calcium and magnesium fertilizers to acidic soils, or supplementing chelated trace elements to alkaline soils), improving fertilizer utilization and reducing nutrient waste.
*Guiding Soil Improvement and Maintaining Soil Health
Long-term improper planting or fertilization can lead to soil acidification (e.g., excessive nitrogen fertilizer application) or alkalinization (e.g., saline-alkali soils). A soil pH meter can monitor soil pH trends and provide a basis for improvement measures:
Acidic soils can be adjusted by applying lime (calcium carbonate);
Alkaline soils can be gradually improved by applying sulfur, organic acids, or planting alkaline-tolerant crops.
*Assisting Ecological and Environmental Monitoring
In ecological conservation, soil pH is a key indicator of soil health (for example, acid rain can cause soil acidification, impacting vegetation growth). By monitoring changes in soil pH over a long period of time, we can assess the impact of environmental pollution (such as industrial wastewater and acid rain) on the soil, providing data support for ecological restoration.
FAQ
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