Anatomical features of roots

The morpho-anatomical features of Zygophyllum album L.F. and Nitraria retusa growing on the El sokhna region, adjacent western coast of Red sea, Egypt, which contribute for their adaptation to the stressful habitat conditions were studied. An analysis of the morphological and anatomical characters of their leaves, stems and roots revealed representative of the halo-xerophilic characters among these plants.

8p schindler 30-12-2021 11 0   Download

The paper presents anatomical features of roots, stems and leaves of cinnamon planted in Thanh Hoa. Anatomical features of the root and stem include epidermis, cortex, phloem, xylem and pith. Petiole and midrib have the epidermis, phloem, xylem, pith and thick tissue, blade composed of the upper epidermis, lower epidermis, palisade mesophyll and spongy mesophyll.

10p nguathienthan6 06-07-2020 21 0   Download

The purpose of this study was to investigate canal configuration of mandibular first premolars in an Egyptian population. Two hundred fifty human extracted mandibular first premolars were collected from Egyptian patients and a small hole in the center of the occlusal surface of each tooth was made perforating the roof of the pulp chamber. Teeth were decalcified by immersing in nitric acid and dehydrated in ascending concentrations of ethyl alcohol.

6p kethamoi1 17-11-2019 15 0   Download

Anatomical changes in the root, stem, and leaf of soybean (Glycine max (L.) Merr. cv. Nazlıcan) plants under drought stress were studied by light microscope and their significance was evaluated by numerical analysis. Some anatomical features related to parenchymatous cells, diameter of tracheas belonging to the root, stem, and leaf; stomata index; and size and average number of stomata and epidermal cells were found to be important characters varying in soybean plants under stress.

9p vibasque27 27-03-2019 21 0   Download