[Variety choice of oats [Avena sativa L.]]

agronomic characters anatomia vegetale avena avena sativa avenas avoine caratteri agronomici crop yield date de semis diserbo ensayos de variedades environmental factors epoca di raccolta epoca di semina escarda facteur du milieu factores ambientales fattori ambientali fecha de siembra fertilisation fertilizer application field experimentation harvesting date italia italie italy oats plant anatomy prove varietali rendement des cultures rendimiento de cultivos sowing date variedades varieties variety trials weed control