Paraphoma Crown Rot of Pyrethrum (Tanacetum cinerariifolium)
نویسندگان
چکیده
منابع مشابه
Biosynthesis of Sesquiterpene Lactones in Pyrethrum (Tanacetum cinerariifolium)
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. Pyrethrum flowers also contain other potential defense compounds, particularly sesquiterpene lactones (STLs), which represent problematic allergenic residues in the extracts that are removed by the pyrethrum industry. The STLs are...
متن کاملMorphological and Biochemical Diversity of Dalmatian Pyrethrum (Tanacetum cinerariifolium (Trevir.) Sch. Bip.)
Dalmatian pyrethrum (Tanacetum cinerariifolium /Trevir./ Sch. Bip.) is a perennial herbaceous plant belonging to the Asteraceae family. It is endemic to the East coast of the Adriatic Sea and its natural habitat extends from Italy to northern Albania and up in the mountainous regions of Croatia, Bosnia and Herzegovina and Montenegro. Pyrethrum fl owers yield an important insecticide, the pyreth...
متن کاملGenetic Diversity and Structure of Dalmatian Pyrethrum (Tanacetum cinerariifolium Trevir. /Sch./ Bip., Asteraceae) within the Balkan Refugium
Dalmatian pyrethrum (Tanacetum cinerariifolium Trevir./Sch./Bip.) is an outcrossing, perennial insecticidal plant, restricted to the eastern Adriatic coast (Mediterranean). Amplified fragment-length polymorphisms (AFLP) were used to investigate the genetic diversity and structure within and among 20 natural plant populations. The highest level of gene diversity, the number of private alleles an...
متن کاملCrop Damage from Sclerotinia Crown Rot and Risk Factors in Pyrethrum
Scott, J. B., Gent, D. H., Pethybridge, S. J., Groom, T., and Hay, F. S. 2014. Crop damage from Sclerotinia crown rot and risk factors in pyrethrum. Plant Dis. 98:103-111. Sclerotinia crown rot, caused by Sclerotinia sclerotiorum and S. minor, is a prevalent disease in pyrethrum fields in Australia. Management involves fungicide applications during the rosette stage of plant development from au...
متن کاملThe influence of temperatures on germination and seedling growth of pyrethrum (Tanacetum cineraiifolium) under drought stress
Pyrethrum is a perennial daisy grown commercially for the insecticide that is extracted from its flowers. In order to evaluate germination and seedling growth of pyrethrum under different temperature and drought stress treatments, an experiment was conducted in seed technology laboratory of Faculty of Agriculture of Islamic Azad University of Isfahan branch in 2018. During this experiment, poly...
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ژورنال
عنوان ژورنال: Plant Disease
سال: 2016
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis-05-16-0628-re