New emerging entomopathogenic fungi isolated from soil in South Sumatra (Indonesia) and their filtrate and conidial insecticidal activity against Spodoptera litura

Herlinda, Siti; Efendi, Riski Anwar; Suharjo, Radix; Hasbi, Hasbi; Setiawan, Arum; Elfita, Elfita; Verawaty, Marieska

doi:10.13057/biodiv/d211115

Cited by 18 publications

(19 citation statements)

References 32 publications

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“…(Figure 8). This is in accordance with the opinion of Barnett (1960), Sari and Rosmaita (2020), Herlinda et al (2020), that Beauveria has branched, insulated, hyaline and thick hyphae. Then the conidia are round or oval, one-celled, formed solitary at the tip of the conidiophores and attached to the short sterigma with alternating growth patterns (zig zag).…”

Section: Discussionsupporting

confidence: 92%

The role of entomopathogenic fungi in controling the coffee berry borer (Hypothenemus hampei Ferrari) at various altitudes of Arabica coffee plantations

Husni

Jauharlina

Maulidia

2022

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A study was conducted to evaluate the effect of altitude on the presence and effectiveness of entomopathogenic fungi in suppressing the development of the coffee berry borer (CBB) (Hypothenemus hampei Ferr.) in Arabica coffee plantations in Aceh Tengah District, Aceh Province, Indonesia. We found that only the fungus of the genus Beuveria infects CBB pests in the coffee plantations. We also found that the infection rate of this fungus against this pests in coffee fields located at an altitude of 900-1,100 m was higher than in coffee fields located at an altitude above 1,100 m. At first observation showed that the attack rate of entomopathogenic fungi against CBB at an altitude of 900-1,100 m; 1,100-1,300 and 1,300-1,500 m were 6%, 3% and 1%, respectively. In the second observation, the attack rate at an altitude of 900-1,100 m, 1,100-1,300 m and 1,300-1,500 m, were 8%, 2% and 1%, respectively. This indicates that the higher the temperature around the coffee plantation, the higher the infection rate (attack) of the Beuveria fungus on CBB. The correlation analysis also showed that an increase in CBB attack on coffee berries was generally followed by an increase in entomopathogenic fungi attack. This indicates that the Beuveria sp fungus has played a role in suppressing and balancing the development of CBB pests in Arabica coffee plantations in Aceh Tengah District.

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Section: Discussionsupporting

confidence: 92%

The role of entomopathogenic fungi in controling the coffee berry borer (Hypothenemus hampei Ferrari) at various altitudes of Arabica coffee plantations

Husni

Jauharlina

Maulidia

2022

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“…aegypti eggs, larvae, and adults. The results of previous studies have proven that the species of entomopathogenic fungi from Indonesia could kill (80−100% mortality) several insect species of agricultural pests are B. bassiana (Sumikarsih et al 2019), M. anisopliae (Herlinda et al 2020b), Curvularia lunata (Herlinda et al 2021), Penicillium citrinum, and Talaromyces diversus (Herlinda et al 2020a). In this study, fungi from South Sumatra (Indonesia) were identified morphologically and molecularly, and their pathogenicity to egg, larvae, and adult Ae.…”

Section: Introductionmentioning

confidence: 84%

Entomopathogenic Fungi from South Sumatra (Indonesia) Pathogenicity to Egg, Larvae, and Adult of Aedes aegypti

et al. 2022

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Fungi from South Sumatra (Indonesia) were identified morphologically and molecularly, and their pathogenicity to egg, larvae, and adult Aedes aegypti was evaluated. The fungal isolates used for bioassay were 11 isolates from this study and 4 isolates from the laboratory collection. Fifteen isolates of five fungal species (Metarhizium anisopliae, Penicillium citrinum, Talaromyces diversus, Beauveria bassiana, and Purpureocillium lilacinum) from South Sumatra, Indonesia, were pathogenic to the egg, larvae, and adult of Ae. aegypti. Egg mortality caused by M. anisopliae isolate MSwTp3 was the highest (38.31%). A novel finding of this study was that the eggs exposed to the fungus not only killed the eggs but could continue to kill the emerging larvae, pupae, and adults. The five fungal species induced larval mortality between 52.22−94.44% and adult mortality between 50.00−92.22%. Fungal strains belonging to M. anisopliae, P. citrinum, T. diversus, and B. bassiana from South Sumatra seem to possess remarkable ovicidal, larvicidal and adulticidal activity against Ae. aegypti. M. anisopliae, P. citrinum, T. diversus, and B. bassiana had the potential as entomopathogens to be developed into ovicides, larvicides, and adulticides for controlling Ae. aegypti.

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“…Another control method that has not shown resistance is the use of the entomopathogenic fungi (fungi causing disease in insects). The entomopathogenic fungi that have been shown to be effective at killing the insect pests of the genus Spodoptera are Beauveria bassiana, Metarhizium anisopliae (Ayudya et al 2019;Gustianingtyas et al 2020), Penicillium citrinum, and Talaromyces diversus (Herlinda et al 2020a). S. frugiperda was also killed by B. bassiana, M. anisopliae, Metarhizium rileyi (Ramanujam et al 2020), and Metarhizium spp.…”

Section: Introductionmentioning

confidence: 99%

The endophytic fungi from South Sumatra (Indonesia) and their pathogenecity against the new invasive fall armyworm, Spodoptera frugiperda

Suwandi

2021

Biodiversitas

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Abstract. Gustianingtyas M, Herlinda S, Suwandi. 2021. The endophytic fungi from South Sumatra (Indonesia) and their pathogenicity against the new invasive fall armyworm, Spodoptera frugiperda. Biodiversitas 22: 1051-1062. Maize in Indonesia is currently experiencing attacks and outbreaks of the new invasive fall armyworm, Spodoptera frugiperda. The S. frugiperda larvae emerge from the leaf midrib when eating, after hiding in the maize stalk so that it is difficult to control by contact. This study aimed to find out the endophytic fungi from the roots of maize, banana and chili in South Sumatra and to determine their pathogenicity against S. frugiperda larvae. The endophytic fungi were isolated from the plant roots. Fungal isolates proven to be endophytic were dropped (1 × 106 conidia mL−1) on the second instar larvae. The result showed that the endophytic fungi found were 8 isolates consisting of the genus, Aspergillus sp., Beauveria sp., Chaetomium sp., and Curvularia sp. First report of Aspergillus sp., Chaetomium sp., and Curvularia sp. have insecticidal activity against S. frugiperda larvae. However, the two most pathogenic isolates were JgCrJr and JgSPK isolates of Beauveria sp. with larval mortality of 29.33% and 26.67%, respectively, and could reduce the emergence of S. frugiperda adults up to 44%. So, the two isolates of Beauveria sp. have a high potential to be developed to control S. frugiperda larvae in maize both in the lowlands and the highlands.

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New emerging entomopathogenic fungi isolated from soil in South Sumatra (Indonesia) and their filtrate and conidial insecticidal activity against Spodoptera litura

Cited by 18 publications

References 32 publications

The role of entomopathogenic fungi in controling the coffee berry borer (Hypothenemus hampei Ferrari) at various altitudes of Arabica coffee plantations

The role of entomopathogenic fungi in controling the coffee berry borer (Hypothenemus hampei Ferrari) at various altitudes of Arabica coffee plantations

Entomopathogenic Fungi from South Sumatra (Indonesia) Pathogenicity to Egg, Larvae, and Adult of Aedes aegypti

The endophytic fungi from South Sumatra (Indonesia) and their pathogenecity against the new invasive fall armyworm, Spodoptera frugiperda

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