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10.25100/socolen.v20i4.10032
Published: 31-12-1994

Compatibility of two isolates of Beauveria bassiana Vuill. with insecticides used for the Hypothenemus hampei (Ferrari) control

Centro Nacional de Investigaciones de Café (Cenicafé)
Centro Nacional de Investigaciones de Café (Cenicafé)
Centro Nacional de Investigaciones de Café (Cenicafé)
Keywords: Beauveria bassiana, Hypothenemus hampei, Hongos entomopatógenos, Insecticidas, Control químico, Control biológico, Fungistasis, Compatibilidad

How to Cite

1.
RIVERA-MALO A, BUSTILLO-PARDEY AE, MARÍN-MARÍN P. Compatibility of two isolates of Beauveria bassiana Vuill. with insecticides used for the Hypothenemus hampei (Ferrari) control. Rev. Colomb. Entomol. [Internet]. 1994 Dec. 31 [cited 2026 Oct. 25];20(4):209-14. Available from: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/10032
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Abstract

Two Beauveria bassiana isolates and eight in­secticide formulations were examined in vitro to determine compatible combinations for the Hypothenemus hampei management. Differences were found among the isolates. In ad­dition, the isolates reacted in a different way depending on the insecticide formulation. Diazinon WP, malathion, and fenitrothion were the most toxic; the other insecticides had vari­able effects on the isolates. The inhibition ef­fect increased throughout the mixing time. A fungistatic effect of the insecticides on the iso­lates was observed. The interaction in the spray tank could be avoided by using separate ap­plications of the two products. However, this will represent a higher cost in the borer sup­pression.

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How to Cite

1.
RIVERA-MALO A, BUSTILLO-PARDEY AE, MARÍN-MARÍN P. Compatibility of two isolates of Beauveria bassiana Vuill. with insecticides used for the Hypothenemus hampei (Ferrari) control. Rev. Colomb. Entomol. [Internet]. 1994 Dec. 31 [cited 2026 Oct. 25];20(4):209-14. Available from: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/10032

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