EditorialPolish canola or canola oil plant, Brassica rapa, Brassica campestris, Colza. Handcoloured steel engraving by L. Lebrun after a botanical illustration by Edouard Maubert from Pierre Oscar Reveil, A. Dupuis, Fr. Gerard and Francois Herincqs La Regne Veg...
EditorialPolish canola or canola oil plant, Brassica rapa, Brassica campestris, Colza. Handcoloured steel engraving by L. Lebrun after a botanical illustration by Edouard Maubert from Pierre Oscar Reveil, A. Dupuis, Fr. Gerard and Francois Herincqs La Regne Veg...