Réponse adaptative du Pin d'Alep et Cèdre d'Atlas aux changements Climatiques dans la forêt de khenchela (Nord Est Algérie)
No Thumbnail Available
Date
2022
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Université Abbes Laghrour -Khenchela-
Abstract
Abstract
This work is devoted to the study of the adaptation of Aleppo Pine and Atlas Cedar to climate change in the Aures massif in northeastern Algeria. Where we studied the climatic factors (precipitation, temperature, wind and humidity) over the past 20 years and comparing studies.
According to the data and results obtained, climate change is one of the main factors and contributing factors to the impact on the Aleppo pine and Cedar of Atlas.The Aleppo pine has changed the length of the Aleppo pine, the branching rate, the rate of flowering of the females (cones), multiple cycles, and the length of the needle has significantly decreased. The climate also affects the Atlas Cedar in terms of leaves, needles and also affects the torso and branches