Amal el Khaddari

Ibn Tofaïl University · Department of Biology

The cork oak "Quercus suber L." is one of the most important forest trees in the world, especially in the Mediterranean Basin, due to its high environmental, socioeconomic, and landscape value throughout the year. In general, these trees face particular problems that affect their germination, growth, survival, and the other biotic and abiotic cause...

The Tazekka National Park, in the Moroccan Middle Atlas, offers a great diversity of flora and fauna that has been the subject of much research. However, bryophytes are the least studied in the area. In this context, the present study aims to establish an exhaustive inventory of the bryoflora of the park. Sampling was carried out along altitudinal...

In Morocco, Tetraclinis articulata is one of the species of great socio-economic value. Improving the resistance and survival of thuya to sometimes extreme environmental conditions is a concern of managers. For this, the use of arbuscular mycorrhizal fungi can promote the good growth of this species. We aim to study the effect of a native endomycor...

Les bryophytes sont des cormophytes non vasculaires d'un grand intérêt écologique. Avant toute étude exploratrice de ce groupe de végétaux, une synthèse bibliographique s'impose. Ce e synthèse met l'accent sur la systéma que des bryophytes qui est assez contro-versée, leur descrip on, leur importance écologique et biologique et finit par présenter...

Thuya (Tetraclinis articulata (Vahl) Masters) are one of the ecological and economic interests of Morocco because it protects the soil against erosion and consider as a means of subsistence of the populations. A study was conducted at the nursery of the Forest Research Center to evaluate the reaction of the use of endomycorrhizal fungi to favors th...

Tetraclinis articulata is an essence of great socioeconomic value. The development of the resistance and survival potential of this species to sometimes extreme environmental conditions are a concern of the managers. for that, the present work is fixed as an objective to evaluate the rate of mycorrhization of thuya roots and to highlight the divers...

Tetraclinis articulata Vahl Masters is a forest species endemic to the western Mediterranean, which is of great ecological, socioeconomic and environmental interest. However, its stands are subject to a process of degradation increasingly accentuated, associated in addition to the scarcity of natural regeneration. The rehabilitation of the ecosyste...

This study focused on different parameters attached to the drought resistance of Thuya inoculated by an indigenous endomycorrhizal fungus. The mycorrhizal and non-mycorrhizal Thuya plants were exhibited to two stages of water: the level of water stress and an irrigation normal level. The results showed that controlled mycorrhization significantly i...

In this study, we examined several aspects related to water stress tolerance of Thuya (Tetraclinis articulata Vahl masters) inoculated with a native Arbuscular Mycorrhizal Fungi (AMF). The mycorrhizal and non-mycorrhizal Thuya were subjected to two water levels: under well-watered and under drought stress. Our results show that the AMF have a signi...

Tetraclinis articulata is an essence of great socioeconomic value. The development of the resistance and survival potential of this species to sometimes extreme environmental conditions are a concern of the managers. for that, the present work is fixed as an objective to evaluate the rate of mycorrhization of thuya roots and to highlight the divers...