Auteur Jan Dyduch
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Documents disponibles écrits par cet auteur (1)
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Grażyna Zawiślak, Auteur ; Jan Dyduch, Auteur |The research was conducted in the years 1997–1999. The original material for the research was sage leaves (Salvia offcinalis L.) cv. ‘Bona’, which came from a two-year plantation. A three-year research study proved that the percentage amount of [...]


