Results 31 to 40 of about 3,212 (174)
Scabies: a historical perspective. [PDF]
Int J DermatolInternational Journal of Dermatology, Volume 63, Issue 12, Page 1637-1638, December 2024.
Lam JM, Rehmus W.
europepmc +2 more sources
Pyrethrins in Tanacetum cinerariifolium: biosynthesis, regulation, and agricultural application
Ornamental Plant ResearchPyrethrum (Tanacetum cinerariifolium), a perennial herb within the Tanacetum genus, stands as a crucial source of natural insecticides pyrethrins which have been utilized for centuries.
Tuo Zeng +8 more
doaj +1 more source
Tissue culture of Pyrethrum (Tanacetum cinerariifolium) and associated microbial contamination
Acta Biologica Slovenica, 2010 Microbial contamination was observed on several subcultures of Pyrethrum (Tanacetum cinerariifolium) (Trevir.) Schultz-bip. callus lines. The presence of microorganisms- sms was detected by isolation of contaminants in pure culture from 7 out of ...
Jana Ambrožič Dolinšek +6 more
doaj +1 more source
Notulae Scientia Biologicae, 2021 Pyrethrum (Tanacetum cineraiifolium) which is a natural insecticide has many properties, but the most important are raid action, very low toxicity for mammalian, lack of insect immunity, broad of activity, lack of persistence and degraded quickly by UV ...
Mohamad H. SHAHRAJABIAN +2 more
doaj +1 more source
Pyrethrum and the Second World War: Recontextualising DDT in the Narrative of Wartime Insect Control
HoST, 2022 Historians have long recognised that DDT’s fame began with extraordinary propaganda late in the Second World War, yet heroic narratives that centre the chemical still shape historical understanding.
Clarke Sabine, Brown Richard J. E.
doaj +1 more source
Agronomy, 2022 Pyrethrum is a perennial herbaceous plant endemic to the eastern coast of the Adriatic Sea, and introduced in large areas of nearly all continents, where it is cultivated for the industrial extraction of pyrethrins.
Caterina Catalano +6 more
doaj +1 more source
Arthropods obtained from the Amazonian tree species "Cupiuba" (Goupia glabra) by repeated canopy fogging with natural Pyrethrum [PDF]
Acta Amazonica, 1998 Two canopies of a widely distributed Amazonian tree species, Goupia glabra Aubl. (Celastraceae, height 38 and 45m) were fogged several times with 1% natural pyrethrum during the rainy and dry seasons (1991-1994) in the Adolpho Ducke Forest Reserve near ...
Joachim ADIS +4 more
doaj +1 more source
Plant Protection Science, 2016 Botanical insecticides keep attracting more attention from environmental and small farmers worldwide as they are considered as a suitable alternative to synthetic insecticides.
Roman PAVELA
doaj +1 more source
Pesticide use in integrated pest and pollinator management framework to protect pollinator health
Pest Management Science, Volume 81, Issue 4, Page 1691-1696, April 2025.Integrated pest management (IPM) emphasizes non‐chemical methods, with pesticides as a last resort, while integrated pest and pollinator management (IPPM) integrates pollinator health into pest control strategies. Abstract Agricultural pesticides have historically been a critical tool in controlling pests and diseases, preventing widespread suffering ...
Ngoc T Phan +6 more
wiley +1 more source
Hidden lineages in the African Sky Islands: A taxonomic reevaluation of Afrocarduus (Compositae)
Journal of Systematics and Evolution, EarlyView.Species delimitation is crucial for biodiversity studies. Using Hyb‐Seq and phylogenomics, we reassessed Afrocarduus, endemic to Afromontane and Afroalpine regions, uncovering 16 evolutionary lineages (2.3 Mya). Morphological data support their distinctiveness, with acaulescence evolving independently twice. The traditionally broad A.
Lucía D. Moreyra +9 more
wiley +1 more source