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Titolo:
Phytoalexin accumulation and antifungal compounds from the crucifer wasabi
Autore:
Pedras, MSC; Sorensen, JL;
Indirizzi:
Univ Saskatchewan, Dept Chem, Saskatoon, SK S7N 5C9, Canada Univ Saskatchewan Saskatoon SK Canada S7N 5C9 skatoon, SK S7N 5C9, Canada
Titolo Testata:
PHYTOCHEMISTRY
fascicolo: 7, volume: 49, anno: 1998,
pagine: 1959 - 1965
SICI:
0031-9422(199812)49:7<1959:PAAACF>2.0.ZU;2-S
Fonte:
ISI
Lingua:
ENG
Soggetto:
ANTIMICROBIAL COMPOUNDS; ELEMENTAL SULFUR; ISOTHIOCYANATES; BLACKLEG; LEPTOSPHAERIA; PLANTS;
Keywords:
Eutrema wasabi; Wasabia japonica; Cruciferae; wasabi; Leptosphaeria maculans; Phoma lingam; Phoma wasabiae; blackleg disease; antifungal; canola; mustard; phytoalexin;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Life Sciences
Citazioni:
28
Recensione:
Indirizzi per estratti:
Indirizzo: Pedras, MSC Univ Saskatchewan, Dept Chem, 110 Sci Pl, Saskatoon, SK S7N 5C9, Canada Univ Saskatchewan 110 Sci Pl Saskatoon SK Canada S7N 5C9 anada
Citazione:
M.S.C. Pedras e J.L. Sorensen, "Phytoalexin accumulation and antifungal compounds from the crucifer wasabi", PHYTOCHEM, 49(7), 1998, pp. 1959-1965

Abstract

The constitutive antifungal metabolites produced by wasabi (Wasabia japonica, syn. Eutrema wasabi), a plant resistant to virulent isolates of the blackleg fungus [Leptosphaeria maculans (Desm. ) Ces. et de Not., asexual stagePhoma lingam (Tode ex Fr. ) Desm.] were isolated and their chemical structures determined, In addition, the chemical structure and synthesis of the first wasabi phytoalexin, methyl 1-methoxyindole-3-carboxylate, as well as its antifungal activity towards isolates of P. lingam and P. wasabiae were established. (C) 1998 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 15:04:24