Titre : | Molecular sex determination in the date palm (Phoenix dactylifera L) |
Auteurs : | BERBER,Naima, Directeur de thèse ; Yasser Nidal Nizar NADRI, Auteur |
Type de document : | texte imprimé |
Editeur : | saida [algerie] : Université dr Moulay Tahar, 2024 |
Format : | 53p |
Accompagnement : | cd |
Langues: | Français |
Mots-clés: | Date palm ; Algeria ; Molecular ; markers,Gender ; determination ; Genetic engineering. |
Résumé : |
The date palm (Phoenix dactylifera L.) is a diecious Angiospermes-
monocotyledones, plant, it is very economically important plant primarily for it’s fruit, which is produced by the female plant, however it’s sex is phenotypically identifiable near it’s first inflorescence at the 4-5 year mark of it’s life, which makes it very difficult for farmers to manage planting habits for optimal fruit production in Algeria and around the world. However, there is a molecular solution to this issue, in the form of sex linked molecular markers developed from Sequence Characterized Amplified Region (SCAR), Amplified Fragment Length Polymorphism (AFLP), and Simple Sequence Repeats (SSRs) ...etc. markers, which are used as PCR primers to identify the Presence of the Date-SRY gene which is responsible for the control of sex linked gene expression, later through electrophoresis the results are viewed and if the band is present the plant is male, if not it’s a female, this newly developed technique is not yet widely used and still under research, to make it concrete and accessible. |
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Documents numériques (1)
SNVTM001001 Adobe Acrobat PDF |