The Aragón Phytosanitary Network has reported no pests or diseases in extensive crops in Aragon, where snowfall has occurred. The crops, including barley, wheat, triticale, rapeseed, peas, and triticale, have stopped evolving due to snow and cold. No issues have been found with Zabro, Aphid, Helminthosporium, and Septoria. The Network recommends peas as a good alternative to winter cereals, as it structures the soil and eliminates pests and diseases. The cultivation of peas is currently in the emergency phase.