Results 91 to 100 of about 1,749 (164)

Presence of peptide synthetase gene transcripts and accumulation of ergopeptines in Claviceps purpurea and Neotyphodium coenophialum

, 1998
The production of toxic ergopeptine alkaloids by the fungi Claviceps purpurea and Neotyphodium coenophialum involves the activity of one or more nonribosomal peptide synthetases. Claviceps purpurea and N. coenophialum each have several different peptide
Daniel G Panaccione, Seanna L Annis
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Lisätietoja torajyvän viljelykokeista Viikin koetilalla

Agricultural and Food Science, 1962
Torajyväsienen, Claviceps purpurea (Fr.) Tul:n viljelykokeet Helsingin yliopiston opetus- ja koetilalla Viikissä aloitettiin v. 1952. Vuosina 1952—1959 suoritetuista kokeista on tulokset aikaisemmin julkaistu (9, 10, 11, 12).
Anna-Liisa Ruokola
doaj  

Claviceps purpurea, ergotism and ergot alkaloids [PDF]

, 2014
Ražena glavica (Claviceps purpurea) je gljiva iz porodice Clavicipitaceae, koja parazitira na travama, pretežito raži. Njezini metaboliti ingestijom uzrokuju morbidne simptome kao što su konvulzije, gangrena i halucinacije, u nekim slučajevima smrt.
Brajdić, Niko
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Alachlor herbicide degradation using cytochrome P450 monooxygenase from Claviceps purpurea

Open Chemistry
The extensive use of Alachlor, a chloroacetanilide herbicide, poses significant environmental concerns due to its persistence and toxicological implications.
Naveed Muhammad, Khan Sana Miraj, Aziz Tariq, Saleem Ayesha, Raza Ahmed, Jabeen Sadia, Khan Ayaz Ali, Elkhadragy Manal F., Shami Ashwag, Sagini Hanan Abdulrahman, Alwabsi Hayam A.   +10 more
doaj   +1 more source

Research progress on the contamination hazards and control of ergot alkaloids

Zhongguo shipin weisheng zazhi
Ergot alkaloids are a type of alkaloids secondary metabolic produced by Claviceps or Epichloë spp infected with black barley， wheat， rye， rice， corn， oats， and various other gramineous plants. Long-term exposure to ergot alkaloids can result in extensive
WANG Yating, SUN Xiulan, ZHANG Zixuan, YE Yongli   +3 more
doaj   +1 more source

" Epidemiología del cornezuelo del sorgo (Claviceps africana, Frederickson, Mantle & de Millano) en dos localidades de México."

, 2007
"Uno de los principales problemas fitopatológicos que se presentan en el cultivo del sorgo (Sorghum bicolor L. Moench), y particularmente en la producción de semilla, es el causado por el hongo llamado ergot o cornezuelo, una enfermedad de ...
Flores Olivas, Alberto, Galindo Cepeda, María Elizabeth, Koh Pat, Julián Vicente, Ledesma Ibarra, Guillermo, Padrón Corral, Emilio, Sánchez Arizpe, Abiel   +5 more
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Chemical control of sugary disease of sorghum (Claviceps africana). [PDF]

, 2018
Sugary disease, caused by claviceps africana, represents a major threat to hybrid seed production in Brazil. Since the disease was observed in 1995, a collaborative research program involving private and public sector has been developed for control of ...
FERREIRA, A. da S., PINTO, N. F. J. de A., CASELA, C. R.   +2 more
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Production of caffeine alkaloid by Claviceps sorghi

, 2017
The ergot disease of sorghum (Sorghum bicolor), caused by the fungus Claviceps sorghi, restricted to the Indian sub-continent, is a disease in which the pathogen infects the florets, colonizing the unfertilized ovaries.
Mantle, Peter Gregory, Bogo, Amauri, Boff, Mari Ines Carissimi, Amarante, Cassandro V.T. do   +3 more
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Analysis of Claviceps africana and C. sorghi from India using AFLPs, EF1 gene intron 4, and betatubulin gene intron 3

, 2018
Isolates of Claviceps causing ergot on sorghum in India were analysed by AFLP analysis, and by analysis of DNA sequences of the EF-1α gene intron 4 and β-tubulin gene intron 3 region.
Tooley, P., Pazoutova, S., Carras, M., Bandyopadhyay, Ranajit   +3 more
core   +1 more source

Inhibitor wirusa mozaiki tytoniowej ze sporyszu (Claviceps purpurea) [A tobacco mosaic virus inhibitor from ergot (Claviceps purpurea T.)]

Acta Societatis Botanicorum Poloniae, 2015
M. Gubański
doaj   +1 more source