HISTO – ANATOMICAL ASPECTS OF AERIAL VEGETATIVE ORGANS OF STEVIA REBAUDIANA BERTONI CULTIVATED IN VITRO (II)
Journal Title: Analele Stiintifice ale Universitatii Alexandru Ioan Cuza din Iasi, Serie noua, Sectiunea II a. Biologie vegetala - Year 2005, Vol 51, Issue 0
Abstract
Shoot apex, nodal, and leaf explants of Stevia rebaudiana Bertoni can was cultivated on Murashige and Skoog (MS) medium supplemented with auxins (NAA naphtyl acetic acid, IAA indole-3 –butyric acid and 2,4-D) and citokinins (BAP benzylamino purine and kinetine). The histoanatomical features of the callus and regenerated plantlets were underlined. The structural modifications were interpreted in correlation wit the presence and combinations of growth regulators in the culture medium.
Authors and Affiliations
IRINA TOMA, GABRIELA ZBUGHIN
REVISION OF THE ORCHIDACEAE FAMILY FROM THE HERBARIUM OF “ALEXANDRU IOAN CUZA” UNIVERSITY OF IAŞI (2ND NOTE)
On the basis of the material that is in the Herbarium of “Alexandru Ioan Cuza” University of Iaşi [I], the paper presents the taxonomic and chorologic revision of 5 genera of Orchidaceae family. There were revised 276 he...
ASSESSMENT OF THE ROMANIAN MEDICINAL PLANT RESEARCH – FROM EUROPEAN TO NATIONAL LEVEL
Romania has a tradition in the use and exploiting the benefits of aromatic and medicinal plants in almost all its regions. The wide variety of flora in the country and the existence of the Danube Delta with its unique ve...
NEW CONSIDERATIONS ABOUT FLORA OF AGIGEA MARINE SAND DUNES NATURAL RESERVE
Since founding of Agigea Marine Sand Dunes Reserve in 1939, the environmental conditions have changed significantly especially due to building of Constanta South – Agigea Harbour. Microclimate and soil condition have cha...
THE LEAF STRUCTURE OF SOME NEPENTHES DANSER SPECIES
The authors analyze a few aspects referring to the modified leaf of four Nepenthes species, at different levels, stress being laid on the structure of the vascular bundles, digestive and nectariferous glands.
PRESERVATION STATE OF THE CONSTRUCTIONS WOOD AT CHURCHES FROM VRANCEA COUNTY
The paper presents some aspects regarding the general process of deterioration and the presence of macromycetes as biodeterioration agents of constructions wood at the investigated historical monuments. The strong...