ASPECTS CONCERNING GERMINATION AND INITIAL STAGES OF DEVELOPMENT OF SOME SPECIES OF ASTERACEAE FAMILY (HELIANTHEAE) CULTIVATED IN BOTANICAL GARDEN IASSY Journal title: Analele Stiintifice ale Universitatii Alexandru Ioan Cuza din Iasi, Serie noua, Sectiunea II a. Biologie vegetala Authors: Camelia IFRIM, Iuliana GAȚU Subject(s):
