vegetative
71vegetative state — a condition of profound nonresponsiveness in a state of apparent wakefulness, usually due to widespread lesions of the cerebral cortex and thalamus. Awareness of the self or of the environment is completely absent and there is no evidence of… …
72vegetative propagation — ways of increasing plant numbers using leaves, stems, roots or other parts by techniques such as layering, cuttings or grafting …
73vegetative propagation — Production of new plants by removal or division of offsets or suckers …
74vegetative propagation — See: asexual propagation …
75vegetative cell — noun any of the cells of a plant or animal except the reproductive cells; a cell that does not participate in the production of gametes somatic cells are produced from preexisting cells • Syn: ↑somatic cell • Hypernyms: ↑cell • Hyponyms: ↑skin… …
76vegetative cone — noun : the conical protuberance that commonly forms the apex of a growing shoot : the apical point of a shoot …
77vegetative mutation — noun : somatic mutation …
78Persistent vegetative state — ICD 9 780.03 MeSH D018458 A persistent vegetative state is a disorder of consciousness in which patients with severe brain damage who were in a coma, progress to a state of partial …
79MULTIPLICATION VÉGÉTATIVE — Sous le vocable «multiplication végétative» se retrouve tout type de reproduction des plantes ne faisant pas intervenir le phénomène sexuel, c’est à dire, en définitive, tout le mode de reproduction conservant l’ensemble de l’information… …
80Multiplication Végétative — Culture in vitro de la vigne (Forschungsanstalt Geisenheim) La multiplication végétative est un mode de multiplication asexuée. À la différence du semis qui donne de nouveaux spécimens (avec un nouveau patrimoine génétique), la multiplication… …