Use of Trichoderma koningiopsis chitinase to enhance the insecticidal activity of Beauveria bassiana against Diatraea saccharalis

2021 ◽  
Author(s):  
Cindy Mejía ◽  
Harold D. Ardila ◽  
Carlos Espinel ◽  
Pedro F. B. Brandão ◽  
Laura Villamizar
Keyword(s):  
Beauveria Bassiana ◽  
Insecticidal Activity ◽  
Diatraea Saccharalis

scholarly journals Enhanced virulence of Beauveria bassiana against Diatraea saccharalis using a soluble recombinant enzyme with endo- and exochitinase activity

2020 ◽  
Vol 144 ◽  
pp. 104211
Author(s):  
Andrea Lovera ◽  
Mariano Belaich ◽  
Laura Villamizar ◽  
Manuel A. Patarroyo ◽  
Gloria Barrera
Keyword(s):  
Beauveria Bassiana ◽  
Recombinant Enzyme ◽  
Diatraea Saccharalis

scholarly journals Preservative Media for Beauveria Bassiana (bals.) Vuill Storage

2020 ◽  
Vol 23 (2) ◽  
pp. 1-6
Author(s):  
Helben Ismat Mohammaed ◽  
Mohammed Saeed Mirza ◽  
Feyroz Ramadan Hassan
Keyword(s):  
Beauveria Bassiana ◽  
Insecticidal Activity ◽  
Entomopathogenic Fungus ◽  
Biocontrol Agent ◽  
Insect Pests ◽  
Insect Pest ◽  
Effective Control ◽  
Effective Evaluation ◽  
Microbial Agent

Beauveria bassiana is an important entomopathogenic fungus that used as a biocontrol agent of insect pests. Maintaining and preserving B. bassiana cultures is essential for the effective evaluation of its potential as microbial agent against insect pest, for biodiversity studies and also for exchange of fungal material between laboratories. In the present work we evaluated the suitability of four preservation materials based on gelatin and rice to maintain the viability of B. bassiana to be used as baits for insect’s control. The gelatin amended with sugar recorded the maximum viability after 70 days of storage as 98.3% compared to 63.3% on rice media. Effective control of 80% of the ants was observed after 10 days of feeding on gelatin amended with sugar and rice bait. The results demonstrated that treatment with formulations containing conidia of B. bassiana presents insecticidal activity against ant in addition of acting as preservation materials.

scholarly journals ACTIVIDAD INSECTICIDA Y PERSISTENCIA DE UN FORMULADO A BASE DE Beauveria bassiana PARA EL CONTROL DE Diatraea saccharalis

2021 ◽  
Vol 37 (3) ◽  
pp. 257-269
Author(s):  
Jennifer Lorena García Riaño ◽  
Juliana Andrea Gómez-Valderrama ◽  
Gustavo Adolfo Araque- Echeverry ◽  
Diego Fernando Vasquez ◽  
Laura Fernanda Villamizar-Rivero
Keyword(s):  
Beauveria Bassiana ◽  
Diatraea Saccharalis

Improving ecological fitness of Beauveria bassiana conidia to control the sugar cane borer Diatraea saccharalis

2020 ◽  
Vol 30 (6) ◽  
pp. 513-530
Author(s):  
Cindy Mejía ◽  
Carlos Espinel ◽  
Mateo Forero ◽  
Freddy A. Ramos ◽  
Pedro F. B. Brandão ◽  
...  
Keyword(s):  
Beauveria Bassiana ◽  
Sugar Cane ◽  
Ecological Fitness ◽  
Diatraea Saccharalis
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