Relationships among alfalfa resistance to Sclerotinia crown and stem rot, Sclerotinia trifoliorum and oxalic acid
Sclerotinia crown and stem rot (SCSR) of alfalfa caused by Sclerotinia trifoliorum is one of the main constraints for efficient alfalfa cultivation in temperate climate all over the world. The resistance of 200 alfalfa accessions to Sclerotinia crown and stem rot was evaluated during 2010 to 2011 in...
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Veröffentlicht in: | African journal of biotechnology 2012-09, Vol.11 (72), p.13690-13696 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Sclerotinia crown and stem rot (SCSR) of alfalfa caused by Sclerotinia trifoliorum is one of the main constraints for efficient alfalfa cultivation in temperate climate all over the world. The resistance of 200 alfalfa accessions to Sclerotinia crown and stem rot was evaluated during 2010 to 2011 in the field nursery established in 2009. The resistance of alfalfa accessions germinating seeds to mycelium of Sclerotinia trifoliorum and oxalic acid (OA) concentrations of 10, 20, 30 mM was screened under laboratory conditions. The statistically significant differences at P |
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ISSN: | 1684-5315 1684-5315 |
DOI: | 10.5897/AJB12.796 |