Amany Mohamed Abd El-Maged

• Alexandria University

Mature flower buds were collected from twenty species planted on the different roads in the Giza district from May to September 2022 and 2023. The pollen grains were examined carefully and photographed using a 40x10x magnification lens in an OPTICA (B-150D) light microscope fitted with a USB digital video Camera and Computer Software. At least 30 p...

Eleven Terminalia species growing in streets and gardens in Cairo (Egypt) were investigated for their pollen morphology. The study's objectives were to explore the variation among Terminalia species' pollen pheno-characters and to categorize the various species within this genus according to these pollen characteristics. The results showed that the...

Cressa cretica L. is a monotypic species belongs to the plant family Convolvulaceae, tribe Cresseae. It is an erect, small, dwarf shrub, commonly grown in coastal areas and considered as an important medicinal plant with many therapeutic effects. Individuals of this species became restricted in specific areas in Egypt in became under threat of exti...

The study of the morphology of pollen grains is essential to understand plant evolution, adaptation, diversity and discrimination of taxa. This study aims to determine the importance of choosing the perfect stage of flower development in the study of pollen morphological characters as a taxonomical tool. In this work a woody, perennial street tree...

Fourteen stem anatomical characters, beside twelve minerals; Na,Mg,Al,Si,P,S,Cl,K,Ca,Fe,Cu,Zn; and organic matters ;flavonoids,Kaempherol, quercetin, quercetin-3-glucoside, quercetin-3-rhamnoside and quercetin-3-rutinoside; were identified in six Salsola species; S.inermis, S.kali, S.longifolia,S tetragona.,S. tetrandra and S.volkensii grown in the...