Ekonomi i odling av ekologiskt potatisutsäde

According to the EEG-councils regulation nr 2092/91, all seed used in organic production must have organic origin. All seed which is offered for sale must be controlled by KRAV, and also comply with the rules of the seedlegislation. The seedlegislation contains demands respecting origin, quality,...

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Detalles Bibliográficos
Autor principal: Fredlund, Johan
Formato: L3
Lenguaje:sueco
Inglés
Publicado: SLU/Dept. of Landscape Architecture, Planning and Management (from 130101) 2004
Materias:

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