AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
Rezumat articol ediţie STUDIA UNIVERSITATIS BABEŞ-BOLYAI
În partea de jos este prezentat rezumatul articolului selectat. Pentru revenire la cuprinsul ediţiei din care face parte acest articol, se accesează linkul din titlu. Pentru vizualizarea tuturor articolelor din arhivă la care este autor/coautor unul din autorii de mai jos, se accesează linkul din numele autorului.
Autori: DIANA-ELENA MAFTEI.
The cytogenetic studies on the in vitro - derived plants of Ocimum basilicum L. (var. Greek basil) aimed to evince if and to what extent this type of conventional culture altered the mitotic cell division. There were some differences regarding the mitotic index, the distribution of cells during each phase of mitosis, and also regarding the percentage of abnormal ana-telophases. The shoots obtained on a culture medium supplemented with indole butyric acid (IB2 medium variant) displayed the highest mitotic index (33.09), compared to the control (16.14) and to the other studied variants. The lowest mitotic index (7.39) was registered on the A2 variant, enriched with indole acetic acid. Regarding the cell distribution on mitotic phases, the highest percentage was registered by prophases, followed by telophases, metaphases, and anaphases (in all the analyzed variants, including the control).
Keywords: basil, cytogenetic analysis, mitotic index
