[Variety choices for Autumn sugar beet [Beta vulgaris L. var. saccharata; Apulia]]

agronomic characters apulia barbabietola da zucchero beta vulgaris caratteri agronomici crop yield disease resistance emergence emergencia emergenza ensayos de variedades field experimentation fioritura floraison flowering genetic resistance potasio potassio potassium pouilles precocidad precocity precocità prove varietali puglia racine radici remolacha azucarera rendement des cultures rendimiento de cultivos resistencia a la enfermedad resistenza alle malattie resistenza genetica rhizomania rhizomanie rizomania roots saccarosio saccharose sodio sodium sperimentazione in campo sucrosa sucrose sugarbeet variedades varieties variety trials varietà