Protecting plants from acid rain and strongly acidic soil using recycled shell materials.
This is a resource recycling greening method that uses shell remedy (crushed shell material) made from shells generated in coastal facilities and aquaculture industries to restore vegetation in strongly acidic soils (pH 4.0 or lower). Depending on the presence of spring water from the underlying ground, two types are selected: the corrective material mixing type and the corrective layer construction type. If there is no spring water from the underlying ground, the "corrective material mixing type" is applied, where shell remedy is mixed into the growth substrate and sprayed. If there is spring water from the underlying ground, the "corrective layer construction type" is applied, where an acidic corrective layer using shell remedy is constructed, and the growth substrate is sprayed on top for greening. When greening strongly acidic soils with a pH of 4.0 or lower, if measures against acidic soils are not taken, plants will be directly affected by hydrogen ions, and there will be indirect negative impacts due to changes in soil components and soil microbial dynamics. Therefore, when strongly acidic soils appear, it is difficult to maintain or restore vegetation with standard greening work, and it is necessary to consider the application of the Alplus method as a measure against strongly acidic soils.
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basic information
○Environmentally friendly Shell Remedy is a recycled material made from crushed shells of oysters and purple clams. It does not dissolve in water, so it does not worsen water quality, and it corrects strong acidity through natural processes, helping to restore vegetation. ○Long-lasting effects Shell Remedy provides a neutralizing effect against acidity that lasts for a long time. ○Achieves low cost Shell Remedy is a recycled material, enabling low-cost implementation. ●For more details, please contact us or refer to the catalog.
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Company information
Since our establishment, our company has played a role in the development of social infrastructure in our country through the construction of roads, railways, dams, power plants, and related businesses. We have also quickly adopted the concept of "environmental assessment," promoting projects that utilize specialized technical expertise in slope work, underground work, rock work, renovation work, energy and environmental-related businesses, and fire-resistant material manufacturing, while aiming for harmony between nature and society. Furthermore, we are actively engaged in "SDGs" and "Nature Positive" initiatives, and we aim to contribute to the preservation of the global environment and the realization of a sustainable society through the development of new methods and technologies that reduce environmental impact and enhance disaster prevention functions. Moving forward, we will continue to create a rich living environment and contribute to society through projects such as "infrastructure development" and "environmental conservation," with the mission of being a unique good company that provides "higher satisfaction" to many stakeholders.
