Results 91 to 100 of about 43,071 (216)
Journal of Experimental Life ScienceThis study aimed to analyze the types, sizes, numbers, and densities of leaf trichomes in in vitro–induced tetraploid patchouli (Pogostemon cablin Benth.) plants and their diploid counterparts.
Qurrotu Aini, Wahyu Widoretno
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Microscopy Research and Technique, Volume 89, Issue 10, Page 1230-1243, October 2026.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.
Carolina Sabedotti +9 more
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Engineering of Tomato Glandular Trichomes for the Production of Specialized Metabolites
, 2016 Glandular trichomes are specialized tissues on the epidermis of many plant species. On tomato they synthesize, store, and emit a variety of metabolites such as terpenoids, which play a role in the interaction with insects. Glandular trichomes are excellent tissues for studying the biosynthesis of specialized plant metabolites and are especially ...
Kortbeek, R.W.J. +10 more
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HYSTOCHEMISTRY OF GLANDULAR TRICHOMES OF MEDICINAL PLANTS FROM ASTERACEAE [PDF]
, 2019 Glandular trichomes localized on the flowers of some medicinal species of Asteraceae were studied by light microscopy and histochemistry. The trichome morphology and dimensions are presented in the text.
K. N. Razaryonova +4 more
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Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.Artemisia herba‐alba: Phytochemistry and bioactivity of essential oils and phenolic extracts. ABSTRACT This study estimated the effect of seasonal variation on the chemical composition and biological activities of Artemisia herba‐alba hydroalcoholic extract and essential oil, focusing on antioxidant and tyrosinase inhibitory activities.
Alia Djekidel +9 more
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Acta Scientiarum. Agronomy, 2019 The aim of this study was to verify the resistance of tomato genotypes (crossed with Solanum galapagense) to the green peach aphid, Myzus persicae, and the association of this resistance with glandular trichomes.
Alex Antonio da Silva +5 more
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Primula octopoda, a Stoloniferous New Species From Western Sichuan, China
Ecology and Evolution, Volume 16, Issue 9, September 2026.Primula octopoda W.B.Ju & Q.Huang, a new species of Primula (Primulaceae) in sect. Aleuritia, is herein described and illustrated from Batang County, Sichuan Province, southwestern China. Morphologically, P. octopoda is most similar to P. stenocalyx, but it can be readily distinguished by its dwarf habit, the presence of stolons 2–7 cm in length ending
Qin Huang +7 more
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Feddes Repertorium, Volume 137, Issue 3, September 2026.ABSTRACT In order to address the many lacunae in Amazonian Piper taxonomy and geography, we performed a field expedition in the Serra do Divisor National Park (Acre state, Brazil), resulting in the discovery of a new species, Piper longiapiculatum, herein described and compared to morphologically similar taxa.
Gabriel Marcusso Marcusso +4 more
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Global characterization of Artemisia annua glandular trichome transcriptome using 454 pyrosequencing
BMC Genomics, 2009 Background Glandular trichomes produce a wide variety of commercially important secondary metabolites in many plant species. The most prominent anti-malarial drug artemisinin, a sesquiterpene lactone, is produced in glandular trichomes of Artemisia annua.
Qi Yan +4 more
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Lantana delicata (Verbenaceae), a New Species From Brazil, and Additional Updates Within the Genus
Feddes Repertorium, Volume 137, Issue 3, September 2026.ABSTRACT In this study, we present some novelties in Lantana, a taxonomically complex genus of Verbenaceae. These include (1) the description of L. delicata, a new species from Brazil; (2) the lectotypification of the name L. magnibracteata; and (3) the recognition of L. fucata f. albiflora, previously regarded as a synonym of L.
Pedro Henrique Cardoso +6 more
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