Draft:Midori Tama

Submission declined on 1 June 2025 by Theroadislong (talk).

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Declined by Theroadislong 4 minutes ago. Last edited by Theroadislong 4 minutes ago. Reviewer: Inform author.

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Japanese Organic Soil Substrates and Midori Tama

Japanese organic soil substrates are natural growing media developed and used in Japan for horticultural applications such as bonsai cultivation, vegetable gardening, and ornamental flower production. These substrates are formulated to enhance soil structure, water retention, and root aeration while remaining free from chemical additives.

Historical Background

Japan has a long tradition of plant cultivation, particularly in limited urban spaces, which has driven the need for specialized substrates. The demand for lightweight, breathable, and nutrient-efficient soils led to the development of mixes such as akadama and kanuma.

Following World War II, Japanese agricultural enterprises began focusing on sustainability and efficiency in soil media, resulting in the rise of organic and volcanic-based growing substrates.

Midori Tama

Midori Tama (Japanese: 緑玉) is a Japanese brand specializing in organic growing substrates designed for horticultural applications, including vegetables, bonsai, and flowers. The company is known for producing natural, breathable, and high-performance growing media that support plant health and development.

History

Midori Tama was established in 1948 in Shizuoka, Japan. Since its inception, the company has focused on developing sustainable and efficient growing substrates to meet the needs of both amateur and professional horticulturists.

Products

Midori Tama offers a range of organic substrates formulated to provide optimal aeration, moisture retention, and nutrient availability. These substrates are tailored for various plant types, including:

Bonsai Trees: Providing the necessary drainage and structure to support intricate root systems.
Vegetables: Enhancing soil fertility and structure for improved crop yields.
Flowers: Offering balanced moisture and nutrient content to promote vibrant blooms.

The company's products are designed to be environmentally friendly, utilizing natural materials to create sustainable growing solutions.

Global Relevance

Japanese substrate formulations have gained international interest, particularly among hobbyists and commercial growers who seek high-performance alternatives to conventional potting mixes. Midori Tama is among the companies contributing to this international trend.

References

^[1] ^[2] ^[3]

^ "Midori Tama Official Website". Retrieved 2025-06-01.
^ Islam, Shahidul; Khan, Sharmin; Ito, T.; Shinohara, Yutaka (2002). "Effect of Organic Substrates on Growth, Morphological, Reproductive, and Quality Characteristics of Tomato Crops". The Journal of Horticultural Science and Biotechnology. 46 (4): 272–278.
^ Raviv, Michael (2021). Use of Organic Substrates in Sustainable Horticulture. CABI. ISBN 9781789248098.

[1] "Midori Tama Official Website". Retrieved 2025-06-01.

[2] Islam, Shahidul; Khan, Sharmin; Ito, T.; Shinohara, Yutaka (2002). "Effect of Organic Substrates on Growth, Morphological, Reproductive, and Quality Characteristics of Tomato Crops". The Journal of Horticultural Science and Biotechnology. 46 (4): 272–278.

[3] Raviv, Michael (2021). Use of Organic Substrates in Sustainable Horticulture. CABI. ISBN 9781789248098.

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