Differential declines in DNA of aging leaf tissues [peanut, tobacco]

acide acide organique acids adn aging anatomia anatomie anatomy arachis arachis hypogaea cell structure cover plants crops cultivos dicotiledoneas dicotyledons dna economic plants envejecimiento epiderme epidermis estructura celular feed crops feed legumes feuille fisiologia fonction physiologique fruit crops frutales hojas industrial crops leaves legumes leguminosae leguminosas leguminosas forrajeras monocarpos ornamentales nicotiana nicotiana tabacum noyau cellulaire nucleic acids nucleic compounds nucleo nucleus nut crops oil crops organic acids organic compounds ornamental monocarps ornamental plants papilionoideae physiological functions physiologie physiology plant anatomy plantas plantas de cobertura plantas de nueces plantas estimulantes plantas forrajeras plantas industriales plantas oleaginosas plantas ornamentales plantas protectoras plante plante de couverture plante de culture plante de protection plante industrielle plante ornementale plante ornementale monocarpique plante stimulante plants protective plants rosales solanaceae stimulant crops structure cellulaire tubiflorae vieillissement