Leaf anatomy of Quercus macranthera subsp. syspirensis (K.Koch) Menitsky

Hürkul, Muhammed Mesud; YAYLA, Şeyda

doi:10.46309/biodicon.2021.971985

Cited by 5 publications

(2 citation statements)

References 33 publications

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“…The chloral hydrate solution was used in microscopic examinations. The anatomical analysis and the microphotographs were taken using the Leica DM 4000B [28].…”

Section: Light Microscopy Analysismentioning

confidence: 99%

LEAF ANATOMY OF INULA PEACOCKIANA (AITCH. & HEMSL.) KOROVIN

İlhan¹,

Hürkul²

2022

Ankara Universitesi Eczacilik Fakultesi Dergisi

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Objective: Inula peacockiana, which is called "uzunandızotu" in Turkey, is a stout perennial herbaceous plant with yellow flowers, grow up to 2 m. It is a plant belonging to the Asteraceae family, which has medicinal value. The safe use of medicinal plants depends on their correct diagnosis. The anatomical features of the leaves are valuable in diagnosing plants correctly. In this study, the anatomical features of the basal leaf, petiole and cauline leaf of I. peacockiana were investigated.Material and Method: Plant materials were collected from Van (Turkey). A voucher specimen was deposited in the VANF Herbarium. The samples for anatomical studies were preserved in 70% alcohol. The transverse and surface sections were cutted by hand with razor blade in microscopic preparation form. The chloral hydrate solution was used in microscopic examinations.Result and Discussion: The basal and cauline leaves are dorsiventral and contain cover and glandular hairs. The main vein protrudes outward in the midrib of the both leaves. Different the basal leaf, the cauline leaf contains more glandular hairs on the upper surface and cover hairs on the lower surface. In both leaves, ranunculaceae type stomata were observed in the upper and lower epidermis. The simple arc-shaped petiole includes of numerous separate bundles embedded in the parenchymatous cells. The epidermal layer consist of numerous cover and glandular hairs.

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“…The chloral hydrate solution was used in microscopic examinations. The anatomical analysis and the microphotographs were taken using the Leica DM 4000B [28].…”

Section: Light Microscopy Analysismentioning

confidence: 99%

LEAF ANATOMY OF INULA PEACOCKIANA (AITCH. & HEMSL.) KOROVIN

İlhan¹,

Hürkul²

2022

Ankara Universitesi Eczacilik Fakultesi Dergisi

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“…It is very important to correctly describe and determine the plants that are used as folk medicine and can be candidates for herbal medicine raw materials [25,26]. The light microscopy analysis is a very effective and common method, furthermore explain of anatomical characters can be benefit for taxonomic classification [27,28]. For this purpose, the anatomical structures of the leaf, stem, root and phyllary of C. caucasicum were examined and clarified.…”

Section: Introductionmentioning

confidence: 99%

The anatomical features of Cirsium caucasicum (Adams) Petr. (Asteraceae): root, stem, leaf and phyllary

Hürkul¹,

YAYLA²

2022

jrp

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In this study, the anatomical structures of the leaf, stem, root and phyllary of Cirsium caucasicum (Adams) Petr. were clarified. The plant material was collected from Şavşat-Ardahan (Türkiye). The cross and surface sections were cut by hand with a razor blade into microscopic preparation form. The Sartur solution was used in microscopic examinations. According to the results, the leaf is dorsiventral and the epidermal layers contain stomata on both surfaces. In the midrib, besides the main vein, lateral veins are also observed. The upper epidermal layer of the leaf lamina is furnished with setae. The leaf surface is various in terms of cover hairs. The glandular hairs appear on both surfaces of the leaf. The flowering stem is grooved-circular. The non-glandular hairs, glandular hairs and stomata were observed on the epidermis layer of the stem. The vascular bundles are embedded in the pith cells and protected like a cap by pericyclic sclerenchymatous tissue. The root consists of periderm, sclerenchymatous pericycle, secretory canals and vascular tissues. The pith region is composed of completely lignified cells. The secretory canals are arranged regularly in the periphery the root. The cells in the outer and inner epidermis layers of the phyllary are lignified and the secretory canal is located under the sclerenchyma at the outward protrusion, it is accompanied by the vascular bundle.

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Anatomy of the Endemic Alyssum Pateri Subsp. Pateri

YAYLA,

HÜRKUL

2023

Ankara Ecz. Fak. Derg.

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Objective: Alyssum pateri Nyár. subsp. pateri is an endemic plant known as "kanatlı kevke" in Türkiye. The plant is perennial and in semi-shrub form. The plant is traditionally used externally in the treatment of rheumatism in Bingöl (Türkiye). Microscopic analysis of the anatomical structures of plants can provide useful information for taxonomic classification. Light microscopy analysis is a widely used and effective method for the identification of medicinal plants. In this study, the anatomical features of the A. pateri subsp. pateri were examined. Material and Method: The plant material was collected from Ankara (Türkiye). The samples were protected in 70% alcohol. The cross and surface sections were cut by hand with a razor blade into microscopic preparation form. A Leica DM 4000B microscope was used for anatomical analysis and micro photographs. Result and Discussion: The anatomical characters of the leaf, petiole and stem of the Alyssum pateri subsp. pateri were revealed. The leaf is dorsiventral and contains 1-2 rows of palisade parenchyma. Cruciferous stomata and stellate hairs are located on the lower epidermis. The petiole cross-section is sulcate and stellate hairs are observed in the epidermal layer. The main vein is arc-shaped and is accompanied by lateral veins. The stem is disc-shaped. Stem epidermis contains stellate hairs. The interfascicular tissue between the xylem strands of the vascular bundles is composed lignified cells. Vascular bundles are surrounded by a pericyclic sclerenchymatous cap.

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Leaf anatomy of Quercus macranthera subsp. syspirensis (K.Koch) Menitsky

Cited by 5 publications

References 33 publications

LEAF ANATOMY OF INULA PEACOCKIANA (AITCH. & HEMSL.) KOROVIN

LEAF ANATOMY OF INULA PEACOCKIANA (AITCH. & HEMSL.) KOROVIN

The anatomical features of Cirsium caucasicum (Adams) Petr. (Asteraceae): root, stem, leaf and phyllary

Anatomy of the Endemic Alyssum Pateri Subsp. Pateri

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