FECT 发表于 2025-3-28 15:52:26

Andreas Jägeropportunities and potential risks of organic farming, biochar and bioenergy systems, and their ability to sustain and even enhance soil health, arediscussed..978-3-642-27104-5978-3-642-20256-8Series ISSN 1613-3382 Series E-ISSN 2196-4831

任意 发表于 2025-3-28 21:59:57

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查看完整版本: Titlebook: Systematische Planung komplexer Produktionssysteme; Andreas Jäger Book 1991 Springer-Verlag, Berlin, Heidelberg 1991 Anforderungen.Organis