Introduction to neutralization tests of acidic sulfate soils and determination of mixing ratios, including procedures for slope greening.
"Dr. Peha SX" and "BF-Lite" are neutralizers for acidic soils primarily composed of calcium silicate. Here, we will introduce the "neutralization test for acidic sulfate soils and determination of mixing ratios," as well as the procedures for use in "slope greening" and "landscaping work." [Neutralization Test for Acidic Sulfate Soils and Determination of Mixing Ratios] ■ In the case of acidic sulfate soils, there is a possibility that the soil collected on-site has not undergone sufficient oxidation. ■ Therefore, the neutralization test will be conducted on two samples: the collected soil and a sample that has been forcibly oxidized with hydrogen peroxide. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
**Slope Greening** - For slope greening, use "Dr. Peha SX." - Procedure: - Conduct neutralization tests on collected samples and forced oxidation samples. - Perform mixing tests with vegetation substrate or imported soil. - Determine the mixing amount (kg/m²). - Mix "Dr. Peha SX," seeds, and fertilizer into the vegetation substrate or imported soil and spray to the specified thickness. **Landscaping Work** - For landscaping work, use "Dr. Peha SX" and "BF-Lite." - Procedure: - Mix the specified amount of "Dr. Peha SX" into the effective soil layer. - If acidic soil exists in the lower layer, lay "BF-Lite" as a barrier at the bottom of the planting hole (t=10-20cm). *For more details, please refer to the PDF document or feel free to contact us.*
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Applications/Examples of results
【Uses】 ■ Neutralization of acidic soil ■ Measures for greening acidic slopes ■ Drainage agent for planting bases, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Sales of greening and environmental materials, development, manufacturing and sales of water quality improvement agents, deodorants, emission promoters, soil improvement agents, fertilizers, and feed additives, as well as import and export.
