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Tag Archives | Humusphere

What is humus made of

What, Exactly, Is Humus Made Of?

The proportion of minerals has increased in cultivated soils during our era in comparison with past eras in which consistently humid heat promoted the formation of organic soil material over huge swaths of forest for thousands of years. The ratio between the organic and mineral portions of the material has shifted, to the detriment of […]

Front cover Humusphere book

Book excerpt: Humusphere by Herwig Pommeresche

Herwig Pommeresche, a German-Norwegian explorer of soil life, graduate permaculture designer and graduate engineer, shares his lifetime of research into humus. Humusphere, translated into English for the first time, digs deep into a myriad of little-known research papers, comparing their findings with the usual conventional methods. Herwig Pommeresche offers an ecologically oriented understanding as a check to the […]