Existence of entomopathogen fungi, Beauveria bassiana as an endophyte in cacao seedlings
نویسندگان
چکیده
منابع مشابه
Establishment of the fungal entomopathogen Beauveria bassiana (Ascomycota: Hypocreales) as an endophyte in cocoa seedlings (Theobroma cacao).
The fungal entomopathogen Beauveria bassiana became established as an endophyte in in vitro-grown cocoa seedlings tested for up 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 ...
متن کاملESTABLISHMENT OF THE FUNGAL ENTOMOPATHOGEN Beauveria bassiana AS AN ENDOPHYTE IN COCOA PODS (Theobroma cacao L.) ESTABLECIMIENTO DEL HONGO ENTOMOPATÓGENO Beauveria bassiana COMO ENDÓFITO EN FRUTOS DE CACAO (Theobroma cacao L.)
The entomopathogenic fungus Beauveria bassiana was re-isolated from surface sterilized pieces of the cocoa pod outer section and peduncle, two and three months after flowers of greenhouse cocoa plants were hand-pollinated and sprayed with a 1x107 mL-1 suspension of B. bassiana conidia. The colonization frequency of B. bassiana on cocoa pods was 0.8% and 1.3% two and three months post-spraying o...
متن کاملPyridovericin and pyridomacrolidin: novel metabolites from entomopathogenic fungi, Beauveria bassiana.
program, we systematically investigated the diversity of metabolites in Deuteromycota, Beauveria bassiana, Metarhizium anisopliae, Nomuraea rileyi, Paecilomyces fumosoroseus and Verticillium lecanii, which have been isolated from the corpses of insects. Comparative study of the HPLC elution pattern among fungal metabolites found that a strain, Beauveria bassiana EPF-5, produced two novel metabo...
متن کاملInoculation of coffee plants with the fungal entomopathogen Beauveria bassiana (Ascomycota: Hypocreales).
The entomopathogenic fungus Beauveria bassiana was established in coffee seedlings after fungal spore suspensions were applied as foliar sprays, stem injections, or soil drenches. Direct injection yielded the highest post-inoculation recovery of endophytic B. bassiana. Establishment, based on percent recovery of B. bassiana, decreased as time post-inoculation increased in all treatments. Severa...
متن کاملNatural occurrence of the entomopathogenic fungi Beauveria bassiana as a vertically transmitted endophyte of Pinus radiata and its effect on above- and below-ground insect pests
Background. The New Zealand forest industry would greatly benefit from a successful way of controlling insect pests. The entomopathogenic fungus, Beauveria bassiana could hold such potential and has previously been shown to be capable of endophytic colonisation of the Monterey pine Pinus radiata. Nevertheless clarifications on its mode of transmission, persistence and action in this plant are r...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pelita Perkebunan (a Coffee and Cocoa Research Journal)
سال: 2015
ISSN: 2406-9574,0215-0212
DOI: 10.22302/iccri.jur.pelitaperkebunan.v31i3.173