Biocontrole pós-colheita da podridäo de Lasiodiplodia em frutos de manga por leveduras saprofíticas / Postharvest biocontrol of Lasiodiploidia rot of mango fruits by saprophytic yeasts
Arq. biol. tecnol
;
40(1): 29-37, mar. 1997. tab, graf
Article
in Portuguese
| LILACS
| ID: lil-240735
RESUMO
Among eigtheen yeast isolates studied as potential agents for biocontrol of stem-end rot on mango fruits caused by Lasiodiplodia theobromae, five were selected for testing in relation to three pathogen concentrations (1x10ü, 1x10 elevada à quarta and 1x10 elevada à quinta conidia/ml). The isolate LM-5 (Candida maritima) showed high control level at all pathogen concentrations. When tested against five pathogen isolates, LM-5 again demonstrated high control efficiency, and at in vitro test, highlyinhibited L.theobromae spore germination. The isolate LM-5 demonstrated great potential as agent for postharvest biocontrol of mango rot
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Index:
LILACS (Americas)
Main subject:
Yeasts
/
Pesticide Utilization
/
Pest Control, Biological
/
Mangifera
/
Fruit
Language:
Portuguese
Journal:
Arq. biol. tecnol
Journal subject:
Biology
/
Biotechnology
Year:
1997
Type:
Article
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