Biorend SC (chitosan), BC-1000 EC (grapefruit extract plus bioflavonoids) and ECO-100 SC (bioflavonoids plus organic acids, citric phytoalexins, fatty acids, glycerides and sugars), respectively, suppressed grey rot of apple caused by B. cinerea by 80.1%, 79.0% and 76.5% when used as post-harvest...
Biorend SC (quitosana), BC-1000 EC (extrato de toranja mais flavonóides), e ECO-100 SC (bioflavonóides mais ácidos orgânicos, fitoalexinas cítricas, ácidos graxos glicerídeos e açúcares) inibiram em 80,1%, 79,0% e 76,5%, respectivamente, a podridão causada por Botrytis cinerea quando utilizados n...
Montealegre, Jaime R.
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López, Catalina
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Stadnik, Marciel J.
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Henríquez, José L.
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Herrera, Rodrigo
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Polanco, Rubén
,
Di Piero, Robson M.
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Pérez, Luz M.
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[Controle da podridão cinzenta da maçã por produtos naturais biologicamente ativos]
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[Control of grey rot of apple fruits by biologically active natural products]
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Control of grey rot of apple fruits by biologically active natural products
The secretion of enzymes involved in biocontrol from the wild T. harzianum strains Th11 and Th12 and the mutants Th11A80.1, Th11C40.1 and Th12A10.1 was studied after their cultivation in the presence of R. solani cell walls as the sole carbon source. The results showed that endoprotease activity ...
La secreción de enzimas involucradas en biocontrol por las cepas silvestres de T. harzianum Th11 y Th12, y de sus mutantes Th11A80.1, Th11C40.1 y Th12A10.1, se analizó luego de cultivarlas en medio líquido usando paredes celulares de R. solani como única fuente de carbono. Los resultados mostraro...
Polanco, Rubén
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Pino, Constanza
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Besoain, Ximena
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Montealegre, Jaime
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Pérez, Luz M.
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[Aumento de secreción de enzimas de biocontrol en cepas mutantes de Trichoderma harzianum en presencia de paredes de Rhizoctonia solani]
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[Enhanced secretion of biocontrol enzymes by Trichoderma harzianum mutant strains in the presence of Rhizoctonia solani cell walls]
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Enhanced secretion of biocontrol enzymes by Trichoderma harzianum mutant strains in the presence of Rhizoctonia solani cell walls