دراسة مقارنة لبعض الأنواع التابعة للجنس Malva sp : المزروعة في موقع السخابة، جبلة-سورية

الملخص EN

The seeds of three species belonging to the genus Malva were collected from several different geographical areas in the countryside of Jableh city - Syria, and they were preserved until the appropriate planting date, and they were studied based on seven morphological and productive indicators in order to show the differences between them, and to determine the basic characteristics of them, and therefore Adopting them as taxonomic keys for the studied species.

This experiment was carried out in the town of Al-Sakhaba, in the countryside of the Syrian city of Jableh, during the agricultural season 2019-2020, where the species were planted on 10/15/2019, and the experiment was designed as a factorial experiment according to the design of randomized complete sectors and ten replications for each type.

The study showed that there were significant differences between species in the characteristics (leaf area, fruit diameter, fruit thickness, number of fruits on the plant, weight of 100 seeds, and root length), where M.

sylvestris outperformed the two types Malva parviflora and Malva rotundifolia in all studied traits.

.

The results of the study showed that it is possible to rely on these studied indicators as distinctive taxonomic indicators for the studied species when planted in one location