The Repetitive DNA Composition in the Natural Pesticide Producer Tanacetum cinerariifolium: Interindividual Variation of Subtelomeric Tandem Repeats [PDF]
Frontiers in Plant Science, 2019 Dalmatian pyrethrum (Tanacetum cinerariifolium (Trevir.) Sch. Bip.), a plant species endemic to the east Adriatic coast, is used worldwide for production of the organic insecticide, pyrethrin.
Jelena Mlinarec +7 more
doaj +12 more sources
TcbZIP60 positively regulates pyrethrins biosynthesis in Tanacetum cinerariifolium [PDF]
Frontiers in Plant Science, 2023 Pyrethrins, synthesized in the perennial plant Tanacetum cinerariifolium, are a class of terpene mixtures with high insecticidal activity and low human toxicity, which are widely used in plant-derived pesticides. Numerous studies have identified multiple
Zhizhuo Xu +10 more
doaj +5 more sources
Biosynthesis of sesquiterpene lactones in pyrethrum (Tanacetum cinerariifolium). [PDF]
PLoS ONE, 2013 The daisy-like flowers of pyrethrum (Tanacetum cinerariifolium) are used to extract pyrethrins, a botanical insecticide with a long history of safe and effective use.
Aldana M Ramirez +5 more
doaj +10 more sources
Ribozyme-mediated CRISPR/Cas9 gene editing in pyrethrum (Tanacetum cinerariifolium) hairy roots using a RNA polymerase II-dependent promoter [PDF]
Plant Methods, 2022 Background Traditional CRISPR/Cas9 systems that rely on U6 or U3 snRNA promoters (RNA polymerase III-dependent promoters) can only achieve constitutive gene editing in plants, hampering the functional analysis of specifically expressed genes.
Jia-Wen Li +9 more
doaj +4 more sources
Development of Microsatellite Markers for Tanacetum cinerariifolium (Trevis.) Sch. Bip., a Plant with a Large and Highly Repetitive Genome [PDF]
Plants, 2022 Dalmatian pyrethrum (Tanacetum cinerariifolium (Trevis.) Sch. Bip.) is an outcrossing plant species (2n = 18) endemic to the eastern Adriatic coast and source of the natural insecticide pyrethrin. Due to the high repeatability and large genome (1C-value =
Filip Varga +7 more
doaj +3 more sources
The complete chloroplast genome of dalmatian pyrethrum (Tanacetum cinerariifolium (Trevir.) Sch. Bip. (Asteraceae)), the source of the natural insecticide pyrethrin [PDF]
Mitochondrial DNA. Part B. Resources, 2022 Tanacetum cinerariifolium is an endemic species of the eastern Adriatic coast that synthesizes the natural insecticide pyrethrin. We have characterized the complete chloroplast genome of the species and analyzed its phylogeny within the Asteraceae family.
Ante Turudić +5 more
doaj +3 more sources
Globisporangium and Pythium Species Associated with Yield Decline of Pyrethrum (Tanacetum cinerariifolium) in Australia [PDF]
Plants, 2023 Pyrethrum (Tanacetum cinerariifolium) cultivation in Australia, which accounts for the majority of global production of natural insecticidal pyrethrins, is affected by a persistent yield decline which in part is caused by a complex of pathogens ...
Yuzhu Liu +5 more
doaj +3 more sources
Overexpression of TcCHS Increases Pyrethrin Content When Using a Genotype-Independent Transformation System in Pyrethrum (Tanacetum cinerariifolium) [PDF]
Plants, 2022 Pyrethrum (Tanacetum cinerariifolium) is one of the most important industrial crops for the extraction of pyrethrins, which are natural insecticidal compounds.
Jiawen Li +7 more
doaj +3 more sources
Genetic diversity and structure of the endemic Tanacetum cinerariifolium as a consequence of multiple processes operating at different temporal scales [PDF]
Scientific ReportsIn this study on Dalmatian pyrethrum (Tanacetum cinerariifolium (Trevir.) Sch.Bip.), we combined genetic analysis and ecological niche modeling to investigate the intraspecific diversity, genetic structure, historical and contemporary distribution, and ...
Martina Grdiša +4 more
doaj +3 more sources
A Trichome-Specific, Plastid-Localized Tanacetum cinerariifolium Nudix Protein Hydrolyzes the Natural Pyrethrin Pesticide Biosynthetic Intermediate trans-Chrysanthemyl Diphosphate [PDF]
Frontiers in Plant Science, 2020 Tanacetum cinerariifolium flowers synthesize six pyrethrins that function as effective insecticides. trans-Chrysanthemol is an early intermediate in the synthesis of the monoterpene moiety of pyrethrins.
Wei Li +8 more
doaj +3 more sources