Holger Kirchmann – författare
Visar alla böcker från författaren Holger Kirchmann. Handla med fri frakt och snabb leverans.
3 produkter
Organic Crop Production - Ambitions and Limitations
Av Holger Kirchmann, Lars Bergstrom
Inbunden, 2009
1636 kr
Lägg i varukorg
Many people believe that organic agriculture is a solution for various problems related to food production. Organic agriculture is supposed to produce healthier products, does not pollute the environment, improves the fertility of soils, saves fossil fuels and enables high biodiversity.This book …
Organic Crop Production - Ambitions and Limitations
Av Lars Bergstrom, Holger Kirchmann
E-bok, 2008
2111 kr
Lägg i varukorg
Many people believe that organic agriculture is a solution for various problems related to food production. Organic agriculture is supposed to produce healthier products, does not pollute the environment, improves the fertility of soils, saves fossil fuels and enables high biodiversity. This book …
Organic Crop Production - Ambitions and Limitations
Av Holger Kirchmann, Lars Bergstrom
Häftad, 2010
1636 kr
Lägg i varukorg
Many people believe that organic agriculture is a solution for various problems related to food production. Organic agriculture is supposed to produce healthier products, does not pollute the environment, improves the fertility of soils, saves fossil fuels and enables high biodiversity.This book …
