• Secrets of the Soil: New Solutions for Restoring Our Planet by Peter Tompkins and Christopher Bird - The Josephine Porter Institute
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The Josephine Porter Institute

土壤的秘密：恢复地球的新方案》，彼得-汤普金斯和克里斯托弗-伯德著

土壤的秘密：恢复地球的新方案》，彼得-汤普金斯和克里斯托弗-伯德著

$29.95 USD
$29.95 USD
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探索更新和改良土壤的科学和神秘发展，其中包括岩尘肥料、生物动力农业和其他非同寻常的肥料。
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Frequently Asked Questions

What topics are covered in 'Secrets of the Soil'?

The book covers scientific and mystical techniques for soil renewal, including rock dust fertilizer and biodynamic agriculture.
Who are the authors of 'Secrets of the Soil'?

The book is authored by Peter Tompkins and Christopher Bird.
Is 'Secrets of the Soil' suitable for sustainable gardening?

Yes, it provides innovative techniques for sustainable soil restoration and gardening.
Where can I purchase 'Secrets of the Soil'?

You can purchase it from The Josephine Porter Institute's online store.