Effects of essential oils on phytopathogenic fungi in vitro

被引：132

作者：

Zambonelli, A

DAulerio, AZ

Bianchi, A

Albasini, A

机构：

[1] UNIV PARMA,IST BIOL EVOLUTIVA & ORTO BOTANICO,I-43100 PARMA,ITALY

[2] UNIV MODENA,DIPARTIMENTO SCI FARMACEUT,I-41100 MODENA,ITALY

来源：

JOURNAL OF PHYTOPATHOLOGY-PHYTOPATHOLOGISCHE ZEITSCHRIFT | 1996年 / 144卷 / 9-10期

关键词：

D O I：

10.1111/j.1439-0434.1996.tb00330.x

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The essential oils of Thymus vulgaris L., of Lavandula R.C. hybrid and Mentha piperita L. were tested in vitro against the pathogenic fungi Rhizoctonia solani Kuhn, Pythium ultimum Trow var. ultimum, Fusarium solani (Mart.) Sacc., Colletotrichum lindemuthianum (Sacc. & Magn.) Briosi & Cav. All the oils tested inhibited fungal growth. The most effective oil was that of thyme, with a fungicidal activity attributable to thymol, found in a concentration of 50.06% in the oil tested. SEM observations revealed that these oils cause degeneration of the fungal hyphae which appeared emptied of their cytoplasmic content.

引用

页码：491 / 494

页数：4

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