Establishment of the fungal entomopathogen Beauveria bassiana (Ascomycota: Hypocreales) as an endophyte in cocoa seedlings (Theobroma cacao)

被引：115

作者：

Posada, Francisco ^{[1
]}

Vega, Fernando E. ^{[1
]}

机构：

[1] USDA ARS, Insect Biocontrol Lab, Beltsville, MD 20705 USA

来源：

MYCOLOGIA | 2005年 / 97卷 / 06期

关键词：

biological control; cacao; cocoa pod borer; Conopomorpha; entomopathogens; insect pathogens;

D O I：

10.3852/mycologia.97.6.1195

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The fungal entomopathogen Beauveria bassiana became established as an endophyte in in vitro-grown cocoa seedlings tested for LIP to 2 mo after inoculation to the radicle with B. bassiana suspensions. The fungus was recovered in Culture from stems, leaves and roots. B. bassiana also was detected as an epiphyte 1 and 2 mo postinoculation. Penicillium oxalicum and five bacterial morphospecies also were detected, indicating that these were present as endophytes in the seed.

引用

页码：1195 / 1200

页数：6

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