Results 1 to 10 of about 3,246 (140)

Glandular and Non-Glandular Trichomes from Phlomis herba-venti subsp. pungens Leaves: Light, Confocal, and Scanning Electron Microscopy and Histochemistry of the Secretory Products [PDF]

open access: yesPlants, 2023
The purpose of this paper is to highlight the morphological peculiarities of glandular and non-glandular trichomes from leaves of Phlomis herba-venti subsp. Pungens using light, confocal, and scanning electron microscopy.
Irina Neta Gostin
doaj   +2 more sources

Morpho-Anatomical and HPTLC Investigations of Lysimachia nummularia L. (Primulaceae) Grown in Switzerland. [PDF]

open access: yesMicrosc Res Tech
This research provides a complete morphoanatomical description of Lysimachia nummularia, as well as a HPTLC profile. Standard techniques of light and scanning electron microscopies, as well as standard techniques of HPTLC, were used. ABSTRACT Primulaceae are distributed all over the world, encompassing around 2590 species.
Sabedotti C   +9 more
europepmc   +2 more sources

Ultrastructural characteristics and histochemical analysis of potato (Solanum tuberosum L.) foliar trichomes [PDF]

open access: yesBMC Plant Biology
Background Trichomes play important roles in improving plant environmental adaptation. Potato (Solanum tuberosum L.) leaves have a dense distribution of trichomes, divided into two major categories: non-glandular trichomes (NGTs) and glandular trichomes (
Shuang Yang   +6 more
doaj   +2 more sources

The Role of Trichomes Type and Density in The Resistance Mechanism of Some Tomato Varieties to Tomato Leafminer Tuta Absoluta (Meyrick) (Lepidoptera: Gelechiidae) [PDF]

open access: yesNew Valley Journal of Agricultural Science, 2023
Tomato leafminer Tuta absoluta is one of the most devastating pests of tomato (Solanum lycopersicum) worldwide. This study compared the distribution of the Tuta absoluta infesting three commercial Lycopersicon lycopersicum tomato varieties (Early girl ...
Marwa Aly
doaj   +1 more source

Trichome Microscopy as a Diagnostic Tool for Species of the Solidago Complex: S. chilensis and S. microglossa

open access: yesBrazilian Archives of Biology and Technology, 2023
The plant species identification process is one of the most critical stages of quality control of plant raw material. Microscopy serves as the most accessible means for this purpose.
Irailson Thierry Monchak   +6 more
doaj   +1 more source

Micromorphology and histochemistry of leaf trichomes of Salvia aegyptiaca (Lamiaceae) [PDF]

open access: yesArchives of Biological Sciences, 2016
We performed a comprehensive study of trichomes considering the medicinal importance of the essential oils produced in glandular trichomes of Salvia aegyptiaca L. and lack of data about leaf trichome characteristics.
Janošević Dušica   +6 more
doaj   +1 more source

Chemical comparison and Trichomes types of Salvia species growing in Anbar Governorate – Iraq

open access: yesTikrit Journal of Pure Science, 2023
The trichomes and chemical composition of three species of the genus Salvia wild-grown (Salvia lanigera, Salvia spinosa) and cultured (Salvia officinalis) were studied in the Anbar governate, the chemical components of the stem and leaves were studied ...
Khader Saker Alzawi   +2 more
doaj   +1 more source

Development and Biomechanics of Grewia lasiocarpa E. Mey. Ex Harv. Trichomes Exudate

open access: yesPlants, 2023
Grewia lasiocarpa E. Mey. Ex Harv., Malvaceae (forest raisin) is a tropical small tree or shrub valued for its ecological importance as well as its nutritional, antioxidant, antibacterial, and anti-cancer properties as well as its ecological and ...
Nneka Augustina Akwu   +6 more
doaj   +1 more source

The Micromorphology and Histochemistry of Foliar Mixed Indumentum of Leucas lavandulaefolia (Lamiaceae)

open access: yesPlants, 2021
Leucas lavandulaefolia Sm. (Lamiaceae) is an important medicinal plant with a broad spectrum of pharmacological activities. This study aimed at characterizing the morphology, distribution, and chemical composition of the secretions of trichomes at ...
Yougasphree Naidoo   +5 more
doaj   +1 more source

Micromorphology and ultrastructure of trichomes of Libyan Salvia fruticosa Mill. [PDF]

open access: yesArchives of Biological Sciences, 2013
Micromorphological and ultrastructural analyses of the leaf trichomes of Salvia fruticosa Mill. were performed by light and electron microscopy.
Al Sheef Beleed Najat   +7 more
doaj   +1 more source

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