The ultrastructure of host and pathogen in the alfalfa leaf infected by the fungus Pseudopeziza medicaginis

anatomia anatomie anatomy champignon crops cultivos dicotiledoneas dicotyledons economic plants feed crops feed legumes feuille fungi hifa hojas hyphae hyphe leaves legumes leguminosae leguminosas leguminosas forrajeras medicago medicago sativa micelio mycelium papilionoideae plant anatomy plantas plantas forrajeras plante plante de culture plants pseudopeziza rosales ultraestructura ultrastructure