Results 31 to 40 of about 10,035,291 (206)

Morphology of and Silicon Distribution within the Non-Glandular Trichomes of Soybean

open access: yesMicroscopy and Microanalysis, 1997
Abstract Three near isolines of soybean [Glycine max (L.) Merr.], glabrous, normal, and dense, were examined by light, scanning electron, and transmission electron microscopy, as well as by energy dispersive x-ray spectroscopy. This was done in order to determine the morphology and possible functions, in addition to conveying insect ...
RN Paul, CD Elmore, D Gibson
openaire   +1 more source

Morphology, structure and ontogeny of trichomes of the grape genus (Vitis, Vitaceae)

open access: yesFrontiers in Plant Science, 2016
Trichomes are widely distributed on surfaces of different organs in the grape genus Vitis and are of taxonomic utility. To explore the morphology, structure and ontogeny of Vitis trichomes, we investigated the diversity and distribution of trichomes in ...
Zhi-Yao eMa   +4 more
doaj   +1 more source

Morphology, distribution, and histochemistry of trichomes of Thymus lykae Degen & Jav. (Lamiaceae) [PDF]

open access: yesArchives of Biological Sciences, 2008
Micromorphology, distribution, and histochemistry of the trichomes of Thymus lykae were studied using scanning electron microscopy (SEM)and confocal laser scanning electron microscopy (CLSM).
Marin Marija   +5 more
doaj   +1 more source

Micromorphology of Barleria albostellata (Grey Barleria) Flower and Pollen Grains

open access: yesHorticulturae, 2023
Barleria albostellata C.B. Clarke (grey barleria, Acanthaceae) is an indigenous shrub to South Africa and has been relatively understudied. This shrub is a valuable medicinal plant with a wide spectrum of antibacterial and anti-inflammatory activities ...
Serisha Gangaram   +4 more
doaj   +1 more source

Study of the leaf epidermis in some Egyptian taxa of Fagonia L. by SEM [PDF]

open access: yesDelta Journal of Science, 2013
Leaf epidermis structure of 13 Fagonia taxa has been studied by Light microscope (LM) andScanning electron microscope (SEM). Anomocytic stomata type, different trichomes features,cuticular ornamentation and stomatal levels are determined.
Azza A. F. Khafagi   +2 more
doaj   +1 more source

Leaf trichomes affect caterpillar feeding in an instar-specific manner

open access: yesCommunicative & Integrative Biology, 2018
Leaf trichomes play well-established roles in defense against insect herbivores, both as a physical barrier that impedes herbivore movement and by mediating chemical defenses.
Rupesh R Kariyat   +5 more
doaj   +1 more source

Alcea acaulis and A. fasciculiflora, two new records for the flora of Iran [PDF]

open access: yesرستنی‌ها, 2019
During several field trips to the western parts of Iran and after comparing the collected plants with other species of Alcea, we came across to following two specimens belonging to Malvaceae family which were found new to the flora of Iran from Ilam ...
Hamed Khodayari, Mahnaz Arabameri
doaj   +1 more source

Advances in the regulatory mechanisms of multicellular trichome formation and its secondary metabolite synthesis in vegetable crops

open access: yesVegetable Research, 2023
Trichomes are specialized epidermal appendages, which can be divided into glandular or non-glandular types based on their diverse morphology. The glands of glandular trichomes are responsible for the biosynthesis and storage of many natural metabolites ...
Shoujuan Yuan   +6 more
doaj   +1 more source

Exploring the Relationship between Trichome and Terpene Chemistry in Chrysanthemum

open access: yesPlants, 2022
Chrysanthemum is a popular ornamental plant with a long history of cultivation. Both the leaf and flowerhead of Chrysanthemum are known to produce diverse secondary metabolites, particularly terpenoids. Here we aimed to determine the relationship between
Yaqin Guan   +4 more
doaj   +1 more source

Characteristics of the secretory structures in the flowers of Rosa rugosa Thunb.

open access: yesActa Agrobotanica, 2014
Due to the presence of secondary metabolites exhibiting pharmacological activity, the flowers of Rosa rugosa Thunb. have found application in traditional and folk medicine. The essential oil obtained from them is also considered to be a phytoncide.
Aneta Sulborska   +1 more
doaj   +1 more source

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