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First Report of Tomato spotted wilt virus infecting Helichrysum bracteatum in China.
Zhang SS, Yuan CQ, Liang Y, Shen CZ, Li LF. Zhang SS, et al. Plant Dis. 2023 Jun 4. doi: 10.1094/PDIS-04-23-0683-PDN. Online ahead of print. Plant Dis. 2023. PMID: 37272047 Free article.
Strawflower (Helichrysum bracteatum, Asteraceae) , an annual or biennial herb, is one of the most popular flowers in the world because of the colorful flowers and the long flowering period. ...Among these viruses, the TSWV, a thrips-transmitted negative-stranded RNA …
Strawflower (Helichrysum bracteatum, Asteraceae) , an annual or biennial herb, is one of the most popular flowers in the world …
In vitro and in silico studies of SARS-CoV-2 main protease M(pro) inhibitors isolated from Helichrysum bracteatum.
Wahab GA, Aboelmaaty WS, Lahloub MF, Sallam A. Wahab GA, et al. RSC Adv. 2022 Jun 22;12(29):18412-18424. doi: 10.1039/d2ra01213h. eCollection 2022 Jun 22. RSC Adv. 2022. PMID: 35799933 Free PMC article.
In this study, the compounds (1-18) present in the methanolic extract of Helichrysum bracteatum were isolated, identified, and their in vitro inhibitory activities against SARS-CoV-2 main protease (M(pro)) was evaluated using fluorescence resonance energy transfer a …
In this study, the compounds (1-18) present in the methanolic extract of Helichrysum bracteatum were isolated, identified, and …
First Report of Bremia lactucae Causing Downy Mildew on Helichrysum bracteatum in Italy.
Garibaldi A, Minuto A, Gilardi G, Gullino ML. Garibaldi A, et al. Plant Dis. 2003 Mar;87(3):315. doi: 10.1094/PDIS.2003.87.3.315A. Plant Dis. 2003. PMID: 30812773 Free article.
Helichrysum bracteatum, also known as strawflower, is commonly grown for the production of dried flowers and, more recently, as a potted plant. ...Five plants of H. bracteatum and 10 of lettuce were used as replicates. Noninoculated plants served as controls. …
Helichrysum bracteatum, also known as strawflower, is commonly grown for the production of dried flowers and, more recently, a …
Characteristic thickened cell walls of the bracts of the 'eternal flower' Helichrysum bracteatum.
Nishikawa K, Ito H, Awano T, Hosokawa M, Yazawa S. Nishikawa K, et al. Ann Bot. 2008 Jul;102(1):31-7. doi: 10.1093/aob/mcn058. Epub 2008 Apr 23. Ann Bot. 2008. PMID: 18436550 Free PMC article.
BACKGROUND AND AIMS: Helichrysum bracteatum is called an 'eternal flower' and has large, coloured, scarious bracts. ...CONCLUSIONS: Bracts at anthesis are composed of dead cells. Helichrysum bracteatum bracts have characteristic thickened secondary cel …
BACKGROUND AND AIMS: Helichrysum bracteatum is called an 'eternal flower' and has large, coloured, scarious bracts. ...CONCLUS …
Gradient of structural traits drives hygroscopic movements of scarious bracts surrounding Helichrysum bracteatum capitulum.
Borowska-Wykret D, Rypien A, Dulski M, Grelowski M, Wrzalik R, Kwiatkowska D. Borowska-Wykret D, et al. Ann Bot. 2017 Jun 1;119(8):1365-1383. doi: 10.1093/aob/mcx015. Ann Bot. 2017. PMID: 28334385 Free PMC article.
BACKGROUND AND AIMS: The capitulum of Helichrysum bracteatum is surrounded by scarious involucral bracts that perform hygroscopic movements leading to bract bending toward or away from the capitulum, depending on cell wall water status. ...CONCLUSIONS: Differential …
BACKGROUND AND AIMS: The capitulum of Helichrysum bracteatum is surrounded by scarious involucral bracts that perform hygrosco …
Insect Visitors of Specialty Cut Flowers in High Tunnels.
Nobes SR, Herreid JS, Panter KL, Jabbour R. Nobes SR, et al. J Econ Entomol. 2022 Jun 8;115(3):909-913. doi: 10.1093/jee/toac051. J Econ Entomol. 2022. PMID: 35482614 Free PMC article.
The flower species tested were Calendula officinalis, Celosia argentea, Daucus carota, Helichrysum bracteatum, Matthiola incana, and a Zinnia elegans-Zinnia hybrida mixture. ...The flowers attracted diverse pollinator groups including Diptera, Hymenoptera, Coleopter …
The flower species tested were Calendula officinalis, Celosia argentea, Daucus carota, Helichrysum bracteatum, Matthiola incan …
Downy Mildew Caused by Bremia lactucae on Strawflower (Helichrysum bracteatum) in California.
Koike ST, Ochoa OE. Koike ST, et al. Plant Dis. 2007 Mar;91(3):326. doi: 10.1094/PDIS-91-3-0326A. Plant Dis. 2007. PMID: 30780579 Free article.
In 2006, field-planted strawflower (Helichrysum bracteatum (Venten.) Andr.) grown for cutflowers in coastal San Mateo County was severely infected with a downy mildew disease. ...
In 2006, field-planted strawflower (Helichrysum bracteatum (Venten.) Andr.) grown for cutflowers in coastal San Mateo County w …
13 results