[Varieties for organic wheat [Triticum aestivum L. - Emilia-Romagna]]

agricoltura biologica agriculture biologique agronomic characters allettamento caratteri agronomici contenido proteico contenuto proteico crop yield durezza emilia romagna encamado ensayos de variedades espigueo firmeza firmness granella heading lodging organic agriculture protein content prove varietali rendement des cultures rendimiento de cultivos spigagione triticum aestivum uredinales variedades varieties variety trials verse