BIOTIC AND ABIOTIC FACTORS INFLUENCE DURING THE IN VITRO MULTIPLICATION PHASE OF SOME SPECIES AND VARIETIES OF THE ACER GENUS Journal title: Current Trends in Natural Sciences Authors: Manuela Elena Concioiu, Magdalena Duta, Mihaela Ileana Oprea Subject(s): Horticulture, Soil Sciences, Ecology, Landscape, Biology, Environmental Protection
