Dalal AL Ebrahim(1) *, Hassan Ala Aldin(1), Muhmad Manhal Alzobi(2) and Lina Raya(3)
(1) . Department of ecology and forestry, Faculty of Agriculture, Tishreen University, Lattakia- Syria.
(2) General Commission for Scientific Agricultural Research – GCSAR- Damascus, Syria.
(3). Lecturer in the Department of Basic Sciences – Faculty of Agriculture – University of Aleppo.
(*Corresponding author: Dalal Yasin AL-ebrahim, E-Mail dalalabrahim22@gmail.com ).
Received :11/05/2023 Accepted:9/07/2023
Abstract:
The study was conducted in the years (2018-2019) in different geographical locations in Syria (15) sites, between Hama Governorate (Al-Ghab) and Lattakia (Kasab), with the aim of studying some morphological and phenological parameters of the naturally spreading Laurus nobilis L. The results showed the following: – There are significant differences between the morphological characteristics of the individuals in the studied sites, where the individual (Kb7) taken from the Al-Nabain site (Kasab) was significantly superior to the rest of the individuals in the morphological characteristics related to the length of the leaf (10.34)(cm) , leaf width (4.96)( cm), neck length (1.44) (cm), leaf weight (0.57) g, leaf surface area (33.12)(cm2) -There is no genetic dimension between the studied individuals that belong to different geographical locations, but rather they are genetically close to an acceptable extent, with a genetic affinity value estimated between (0.93-0.99.(
Kay words: Cluster tree, Syria, Laurus nobolis , Morphological parameters, phenological parameters.
Full paper in Arabic: pdf