Arbuscular mycorrhizal colonization delays nucleus senescence in leek root cortical cells

adn allium ampeloprasum allium porrum avejentamiento champignon du sol chromosome chromosomes condensation cromosomas digestion dna experimentation glomus mosseae hongos del suelo leeks methode methods micorrizas arbusculares vesiculares mycorrhizae noyau cellulaire nucleo nucleus poireau puerro racine roots senescence simbiosis soil fungi staining symbiose symbiosis transferasas transferase transferases vesicular arbuscular mycorrhizae