2024-03-29T16:01:05Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/123792019-11-19T09:12:13Zcom_10261_48com_10261_5col_10261_301
DIGITAL.CSIC
author
Borges, Andrés A.
author
Borges-Pérez, Andrés
author
Gutiérrez, A.
author
Paz-Lago, Dalila
author
Cabrera, G.
author
Fernández Falcón, Marino
author
Ramírez, Miguel A.
author
Acosta, Alejandrina
2009-04-17T10:33:08Z
2009-04-17T10:33:08Z
2000-10
Cultivos Tropicales 21(4): 13-16 (2000)
0258-5936
http://hdl.handle.net/10261/12379
[EN] Chitosan and menadione sodium bisulphite
(MSB) were applied as agar amendment and seed coating to test the combined effects of them on Fusarium oxysporum f.sp. lycopersicii (FOL) in vitro growth and disease development of tomato plant seeds. In agar amendment, chitosan combined with MSB (chitosan 1.0 mg.m L-1 + MSB 0.1 mg.m L-1) was found to significantly inhibit FOL growth. Only chitosan as agar amendment and seed coating was effective, it diminishing
disease occurrence in emerging roots from tomato seeds.
[ES] Quitosana y menadiona bisulfito de sodio (MBS) fueron aplicados como enmendantes y recubrimiento de semilla, para probar su efecto combinado sobre el crecimiento in vitro de Fusarium oxysporum f.sp. lycopersicii (FOL) y el desarrollo de la enfermedad en semillas de plantas de tomate. En agar enmendante, la quitosana combinada con el MBS (quitosana 1.0 mg.m L-1 + MBS 0.1 mg.m L-1) inhibió significativamente el crecimiento de FOL. Solamente la quitosana como enmendante y como recubrimiento a la semilla fue efectiva, disminuyendo la incidencia de la enfermedad en las raíces emergentes de las semillas de tomate.
eng
openAccess
Chitosan
Fusarium oxysporum
Fungal elicitors
Defensive mechanism
Quitosana
Elicitores fúngicos
Mecanismo defensivo
Tomato-Fusarium oxysporum Interactions: I- Chitosan and MSB Effectively Inhibits Fungal Growth
artículo
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URL
https://digital.csic.es/bitstream/10261/12379/2/CT-2000-21-13.pdf
File
MD5
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application/pdf
CT-2000-21-13.pdf
URL
https://digital.csic.es/bitstream/10261/12379/4/CT-2000-21-13.pdf.txt
File
MD5
1dd60acfc5c1f064c5fbd7a2482509c5
19125
text/plain
CT-2000-21-13.pdf.txt