We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Soil improvement material.
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Soil improvement material Product List and Ranking from 48 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Soil improvement material Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. ナイカイ商事 東京支店、名古屋支店、大阪支店、福岡営業所 Tokyo//Trading company/Wholesale
  2. カネコ種苗 システム開発部 Gunma//others
  3. ダン化学 Shizuoka//Chemical
  4. 4 ライフイン Tokyo//Building materials, supplies and fixtures
  5. 5 カクタニ Fukuoka//Trading company/Wholesale
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Soil improvement material Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Soil conditioner "Super Mag 33-11" ナイカイ商事 東京支店、名古屋支店、大阪支店、福岡営業所
  2. "Kaneko Farm Ace" - Fertilizer specifically for nutrient solution cultivation. カネコ種苗 システム開発部
  3. Throw-in type silica-containing foam diffusion fertilizer 'Nonepon Tablets' ライフイン
  4. 4 Lactic acid fermentation liquid "Amino Star Gold" 三和メック
  5. 5 Organic Acid Calcium "Organic Car Top" ダン化学

Soil improvement material Product List

61～75 item / All 94 items

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Fertilizer and soil conditioner "Neem Cake (Oil Cake)"

Fertilizer and soil conditioner "Neem Cake (Oil Cake)"

The components of neem oil are effective for soil improvement, plant activation, and pest control.

Fertilizer and soil conditioner "Neem Cake (Oil Cake)" is a product made from the residue of neem oil extraction, effective for soil improvement, plant activation, and pest control. Although it is the residue from neem oil, sufficient components remain, and pest control effects can be expected. Hayase Industrial Co., Ltd. focuses on selling eco-friendly ecological products, particularly Eco Loop. For more details, please download the catalog.

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[Super Soil Construction Case Study] Examples of Soil Improvement in Planting Work

[Super Soil Construction Case Study] Examples of Soil Improvement in Planting Work

This is a case study of soil improvement work in the H22 Ageo Road planting project in Saitama City, Saitama Prefecture.

We will introduce a case study of the application of "Super Sol," an artificial lightweight material made from crushed and sintered waste glass, used for soil improvement in planting work. It was utilized as a soil improvement material for low shrub azalea planting near the intersection of National Route 17 (Ageo Road). It has been adopted as an inorganic soil improvement material registered with NETIS. Compared to natural mineral foams, it produces less dust during construction, allowing work to proceed even on slightly windy days. Due to its minimal adherence to the eyes and skin of the workers, it received high praise for its excellent workability. 【Construction Case Study】 - Project Details: H22 Ageo Road Planting Work - Usage Category: Greening / Soil Improvement / Planting - Client: Ministry of Land, Infrastructure, Transport and Tourism, Kanto Regional Development Bureau - Construction Location: Saitama City, Saitama Prefecture - Required Performance: Air permeability, drainage (when mixed with soil), soil hardness improvement For more details, please contact us or download the catalog.

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  • Glass

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Naturally derived "Dense Fulvic Acid"

Naturally derived "Dense Fulvic Acid"

Overcoming the disadvantages of conventional fulvic acid extract (humus extract)!

Fulvic acid is a valuable organic acid that is produced in only trace amounts in nature. It exists in the humus soil of forests and is essential for organisms to absorb nutrients. In nature, it takes 100 years to form just 1 cm of humus soil. The conventional extraction method for fulvic acid, marine humus soil extraction (humic extract), involves drying valuable humus soil and adding an acidic solution for extraction. Japan Sofuken Co., Ltd. has formed a business partnership (exclusive contract) with National Disaster Prevention Technology Co., Ltd. Green Environment Division, enabling the formation of humic substances by soaking undecomposed organic matter from clean broadleaf forest trees in a natural solution for an extended period (patent pending). 【Benefits】 ○ High purity of fulvic acid ○ Low environmental impact ○ Sterile ○ Zero CO2 emissions ○ Stable quality For more details, please contact us or download the catalog.

  • Organic Natural Materials

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Organic matter "fulvic acid"

Organic matter "fulvic acid"

An organic substance that enhances mineral absorption and excels in chelation power to bring out regenerative ability.

"Fulvic acid" is a valuable organic acid that exists in the humus soil of forests and is produced in very small amounts in nature. It excels in its ability to capture organic substances and expel them from the body (chelation effect), and can be described as a "carrier of minerals" that enhances mineral absorption. This product has a wealth of achievements in forest regeneration at Shinmoedake, rapid greening of areas affected by wildfires, and improving soil environments suitable for the breeding of the Japanese crested ibis. [Features] ■ Maintains a constant soil pH ■ Absorbs essential elements ■ Creates living soil ■ Promotes high nutrient intake and suppresses diseases ■ Ionizes soil minerals *For more details, please refer to the PDF document or feel free to contact us.

  • Organic Natural Materials

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SK Urea 46

SK Urea 46

Immediate effect ◎ Foliar application is also possible! 'SK Urea 46'

Urea has the highest nitrogen content among nitrogen fertilizers. Additionally, nitrogen in urea form is a neutral, non-sulfate fertilizer both chemically and physiologically. - It can be dissolved in water for foliar application. - Measures have been taken to prevent caking. - The fine granules are prilled urea. - The large granules are coated to prevent caking. ■ Characteristics and Effects of Nitrogen - The nitrogen component of urea fertilizer is also known as "leaf fertilizer," and it is effective for the growth of leaves and stems. Nitrogen is an essential component of proteins that make up the plant's body. - It dissolves well in water and has an immediate effect. Foliar application during times when the roots are weakened or when symptoms of nitrogen deficiency appear can help maintain and restore growth.

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Soil amendment "Chiryoku no Moto - Canadian Humic"

Soil amendment "Chiryoku no Moto - Canadian Humic"

100% high-purity fulvic acid! A soil conditioner with excellent chelating effects.

"Chikara no Moto - Canadian Humic" is an organic soil conditioner made from natural humic substances sourced from the Canadian Rockies. A small amount of application activates the roots with fulvic acid that leaches out from Chikara no Moto, promoting the growth of stress-resistant crops. Additionally, when used in conjunction with compost, its effects are synergistically enhanced, contributing to a reduction in the amount of compost needed. 【Features】 ■ Soil regeneration ■ Root activation ■ Labor-saving soil preparation ■ Easy, labor-saving, and quick-acting *For more details, please refer to the catalog or feel free to contact us.

  • Soil improvement
  • Other bio-related product packaging materials and containers
  • Biofertilizer for Agriculture

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Soil Improvement Environmental Enhancement Material "Biotope Sand"

Soil Improvement Environmental Enhancement Material "Biotope Sand"

By creating an environment suitable for bacteria, it transforms into vibrant soil.

Suzutec Co., Ltd.'s environmental improvement material "Biotope Sand" acts as a soil amendment, vegetation substrate, top dressing, and active material by mixing it with soil. This product has the characteristic of a negative zeta potential that improves the living environment for bacteria at various hydrogen ion concentrations, thereby promoting soil activation by bacteria. Additionally, nitrogen and phosphorus decomposed by bacteria become nutrient components for plants, simultaneously promoting plant growth. 【Features】 ■ Acts as a soil amendment, vegetation substrate, top dressing, and active material ■ Promotes soil activation by bacteria ■ Exhibits strong adsorption capacity with functional groups (such as phenolic and carbosilicate groups) ■ A promising purification material that can contribute to reducing environmental impact and purifying the environment *For more details, please feel free to contact us.

  • Soil testing
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Soil conditioner "Takehime Powder"

Soil conditioner "Takehime Powder"

The hot topic featured in modern agriculture: bamboo powder soil conditioner.

"Bamboo Princess Powder" is a soil improvement material made by finely crushing bamboo. Thanks to the lactic acid fermentation power of bamboo powder, it increases the nutrients in the soil. By promoting the growth of earthworms and microorganisms, it enhances aeration, water retention, and drainage, fundamentally transforming the soil. Additionally, since the raw material used is 100% natural bamboo, it helps create safe and secure soil. 【Benefits】 ■ Bamboo is rich in sugars, serving as food for microorganisms in the soil. ■ Bamboo is rich in sugars, enhancing the sweetness of crops. ■ Bamboo contains iron and magnesium. *For more details, please feel free to contact us.

  • Contract manufacturing
  • Organic Natural Materials

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Agricultural soil improvement material "Elgar Material"

Agricultural soil improvement material "Elgar Material"

Learning from the origin of life, cyanobacteria! High oxygen release levels have also been confirmed from the soil.

"Elgar Materials" can obtain organic JAS certification for soil improvement materials. By activating and increasing the minute living cyanobacteria in the soil, we impart synthetic (reduction) effects to the soil. This balances the decomposition effects of microorganisms, creating a stable microbial flora-rich soil environment. We call this farming method "Algae Farming," and it is beginning to attract attention as a differentiated farming method due to its high mineral content. 【Features】 ■ Can obtain organic JAS certification ■ Photosynthetic microorganisms (including cyanobacteria) are activated in the soil in the fields ■ High oxygen release from the soil has been confirmed ■ Differentiated farming method due to high mineral content *For more details, please refer to the PDF document or feel free to contact us.

  • Other consumables

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Product Catalog Recommended Fertilizer Materials

Product Catalog Recommended Fertilizer Materials

Featuring a variety of fertilizers, including specially recommended soil conditioners, organic cultivation, and comprehensive mineral fertilizers!

This catalog features products from Daiwa Fertilizer Co., Ltd., which is engaged in the research and development of agricultural technologies and fertilizer materials that enable the production of safe, secure, and delicious agricultural products. We introduce products such as the granular humic soil conditioner "Humus Energy" and the granular organic cultivation and comprehensive mineral fertilizer "Mineral Energy." [Contents] ■ Soil preparation ■ Minerals ■ Organic nutrients ■ Deliciousness ■ Cultivation soil, etc. *For more details, please download the PDF or feel free to contact us.

  • Organic Natural Materials

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Organic Phosphorus Liquid Fertilizer "Sai-sai"

Organic Phosphorus Liquid Fertilizer "Sai-sai"

Absorbed smoothly from the leaf surface. It uses organic substances extracted from plants, resulting in a high absorption rate.

"Saibai" is an organic phosphorous liquid fertilizer that promotes the metabolic processes of substances within plant bodies. It uses organic materials extracted from plants, characterized by a high absorption rate. The osmotic pressure balancing effect leads to stabilization within tissues and improved disease resistance. Additionally, it demonstrates effects such as increased sugar content, enhanced coloration, improved quality, promotion of rooting, stimulation of flower bud development, and acceleration of ripening. [Features] - Easily absorbed through the leaves - Promotes the metabolic processes of substances within plant bodies - Stabilizes tissues and improves disease resistance through osmotic pressure balancing - 16% smaller compared to regular phosphoric acid, resulting in increased absorption rate - Available in 14 kg (10 liters) and 1.4 kg (1 liter) sizes *For more details, please refer to the PDF document or feel free to contact us.

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Soil improvement material "Hinai Green(R)"

Soil improvement material "Hinai Green(R)"

These are natural green volcanic ash stone grains extracted from the Oirase stone quarry.

Tohoku Stone (Hinai Green®) is a natural stone soil amendment material that adjusts comprehensive soil fertility (chemical, biological, and physical properties). <Organic JAS Standard Compliant Material> 【Features】 ■ Weakly alkaline ■ Porous structure with silica as the framework ■ Establishment of beneficial microorganisms ■ Minerals that easily ionize in response to water *For more details, please visit our website or feel free to contact us.

  • Soil testing
  • Repair Agent

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Soil improvement material "Super E·R (Enzyme Root)"

Soil improvement material "Super E·R (Enzyme Root)"

Effective for soil creation in a short period! The product is formulated with a living community of microorganisms that enhance diversity.

"Super E·R (Enzyme Route)" is a soil conditioner made from the work of diverse and powerful microorganisms and enzymes. The cap with a gas release filter allows fermentation gases generated by microbial activity to escape, without hindering the respiration and activity of the microorganisms. Additionally, it is cultivated without heating using traditional Japanese fermentation techniques, making it safe, secure, and harmless for humans, plants, and the global environment. 【Features】 ■ Cap with gas release filter ■ Product made from the work of diverse and powerful microorganisms and enzymes ■ Cultivated without heating using traditional Japanese fermentation techniques ■ Safe, secure, and harmless for humans, plants, and the global environment ■ Product formulated with a living community of microorganisms that enhance diversity *For more details, please refer to the PDF document or feel free to contact us.

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Soil amendment "Healthy Earth"

Soil amendment "Healthy Earth"

It activates the native microorganisms and transforms the soil into one that is more conducive to plant growth.

"Healthy Earth" is a soil improvement material that regenerates soil damaged by pesticides and salt damage using the power of natural lactic acid bacteria. Lactic acid bacteria activate the native microorganisms, improve acidic soil, and transform it into soil that is conducive to plant growth. [Features] - Contains 40 million lactic acid bacteria per 1cc - Made from natural lactic acid bacteria, it is an environmentally friendly product that does not cause pollution - By mixing it with Coco Natural (our own product), soil creation for carbon cycling agriculture can be carried out quickly *For more details, please download the PDF or feel free to contact us.

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