Virulance of the entomopathogenic fungus Beauveriabassiana against the tomato leaf minerTutaabsoluta (Meyrick)

2017 ◽  
Vol 35 (2) ◽  
pp. 103-109
Author(s):  
Ziad Al Eisa ◽  
◽  
Abdel Nasser Trissi ◽  
Fateh Khatib ◽  
Mustapha El Bouhssini ◽  
...  
2020 ◽  
Vol 129 (1) ◽  
pp. 98 ◽  
Author(s):  
Jober Fernando Sobczak ◽  
Italo Diego Paiva Arruda ◽  
Emily Oliveira Fonseca ◽  
Paulo Julião Queiroz Rabelo ◽  
Francisco Ageu de Sousa Nóbrega ◽  
...  

1991 ◽  
Vol 35 (4) ◽  
pp. 311-316 ◽  
Author(s):  
Keiichiro YASUMI ◽  
Toshifumi SHINOHARA ◽  
Michio HORIIKE ◽  
Chisato HIRANO
Keyword(s):  

2021 ◽  
Vol 31 (1) ◽  
Author(s):  
Alime Bayindir Erol ◽  
Oktay Erdoğan ◽  
İsmail Karaca

Abstract Background In this study, commercial bioinsecticides including entomopathogenic fungi, Beauveria bassiana, Metarhizium anisopliae, and Verticillium lecanii, and Spinetoram active ingredient insecticide were evaluated against the tomato leaf miner, Tuta absoluta (Meyrick, 1917) (Lepidoptera: Gelechiidae) larvae. Main body The active ingredients were prepared at the recommended concentrations under laboratory conditions and applied to the 2nd instar larvae of T. absoluta by spraying with a hand sprayer. On the 1st, 3rd, 5th, and 7th days of the application, evaluations were made by counting survived individuals. The findings showed that the highest mortality rates were detected in the case of Spinetoram with 56, 60, 88, and 100% on all counting days of the experiments, respectively. The highest mortality rate among bioinsecticides was recorded for M. anisopliae, with 87% mortality on the 7th day of application. Short conclusion As a result, Spinetoram was found the most effective insecticide when applied to T. absoluta, followed by M. anisopliae.


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