The Potential of Telenomus remus Nixon (Hymenoptera: Scelinoidae) as Biocontrol Agent for the New Fall Armyworm S. frugiperda (Lepidoptera: Noctuidae) in Indonesia

Sari, Adha; Buchori, Damayanti; Nurkomar, Ihsan

doi:10.18196/pt.2020.116.69-74

Cited by 9 publications

(13 citation statements)

References 13 publications

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“…Beberapa studi pengendalian terhadap S. frugiperda yang telah dilaporkan, yaitu pengendalian hayati menggunakan musuh alami, seperti Telenomus sp. yang dapat mematikan telur S. frugiperda (Sari et al 2020) dan pengendalian dengan sistem budi daya pergiliran tanaman atau dengan sistem polikultur, seperti tanaman C4 (jagung) dengan tanaman C3 (kedelai) (Subiono 2020). Penggunaan teknik pengendalian secara kultur teknis, kimiawi, dan pengendalian hayati yang diintegrasikan dalam pengendalian hama terpadu sudah diterapkan untuk pengendalian serangan S. frugiperda (Assefa & Ayalew 2019).…”

Section: Pendahuluanunclassified

Toksisitas minyak Azadirachta indica, Ricinus communis, dan campurannya: Pengaruhnya terhadap indeks nutrisi larva dan oviposisi imago Spodoptera frugiperda (J. E. Smith) pada tanaman jagung

2022

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Spodoptera frugiperda (J. E. Smith) is an invasive pest that causes a high economic impact on maize. Alternative control that is relatively safe to non-target organisms that can be combined with other control strategies is botanical insecticides. This study aimed to evaluate the effect of Azadirachta indica (Meliaceae), Ricinus communis (Euphorbiaceae) oils, and their mixtures on mortality and nutritional indices and oviposition of S. frugiperda. The testing of toxicity and nutritional indices was done using the feed dipping method, while oviposition testing was conducted by spraying on treated plants. The relationship between concentration and mortality of tested insects was analyzed using probit analysis, while other data using analysis of variance. The results showed that A. indica, R. communis, and their mixtures were toxic to S. frugiperda larvae (II–VI) with LC50 values of 0.039 (0.017–0.100)%, 0.144 (0.094–0.221)%, 0.034 (0.021–0.061)% respectively, and of LC95, 0.391 (0.134–16.671)%, 4.379 (1.986–15.516)%, 0.219 (0.104–1.251)%, respectively. The toxicity of the oil mixture increased 4.2 times to 20.0 times at LC50 and LC95, respectively. Oil treatments resulted in a decrease in the relative consumption rate, relative growth rate, food utilization efficiency, an increase in approximate digestibility of S. frugiperda. In addition, botanical oils act as antioviposition of S. frugiperda. However, A. indica, R. communis, and their mixtures were phytotoxic on maize. Therefore, the opportunity of a mixture of A. indica and R. communis oils to be used as an insecticide still needs to be evaluated or can be used on other plants that are more tolerant.

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Section: Pendahuluanunclassified

Toksisitas minyak Azadirachta indica, Ricinus communis, dan campurannya: Pengaruhnya terhadap indeks nutrisi larva dan oviposisi imago Spodoptera frugiperda (J. E. Smith) pada tanaman jagung

2022

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“…However, using an artificial diet and alternative hosts must be considered carefully since the host's life history can affect the fitness and ability of parasitoids [11]. In a previous study, researchers found that the performance of Telenomus remus in S. frugiperda eggs from moths whose larvae were raised on natural and artificial feeds varied [12,13]. Because T. chilotraeae is another possible natural enemy that S. frugiperda could face, and the performance of T. chilotraeae to control S. frugiperda in Indonesia is unknown, the capacity of T. chilotraeae in parasitizing S. frugiperda eggs obtained from moths whose larvae were reared with different diet sources need to be investigated.…”

Section: Introductionmentioning

confidence: 99%

The capacity of Trichogramma chilotraeae (Hymenoptera: Trichogrammatidae) to parasitize Spodoptera frugiperda reared with natural diet vs artificial diet vs alternate host

Sari,

Nurkomar,

Buchori

2024

IOP Conf. Ser.: Earth Environ. Sci.

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Parasitoids can be mass-produced easily using artificial diets or an alternate host. This research examined Trichogramma chilotreae’s ability to parasitize S. frugiperda (reared on different diets) and Corcyra cephalonica eggs (alternate host). The research was conducted using a completely randomized design. The treatment used is the type of egg (50 eggs of S. frugiperda fed on a natural and artificial diet during the larval stage and 50 eggs of C. cephalonica). These eggs were exposed for 24 hours to one mated female of T. chilotraeae and then reared until the emergence of adult parasitoids. Results show that T. chilotraeae parasitized more S. frugiperda eggs fed on a natural or artificial diet than C. cephalonica eggs. However, the parasitization rate was the same between the three. Similar to the sex ratio of the resulting T. chilotraeae offspring, S. frugiperda eggs fed on a natural diet produced more female offspring than S. frugiperda eggs fed on an artificial diet or on C. cephalonica eggs, indicating that mass rearing of T. chilotraeae can be carried out using a host in the form of S. frugiperda eggs from adult fed on artificial diet during a larval stage or by using C. cephalonica eggs.

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“…There was scattered research on various crops. Some research on the invasive species Spodoptera frugiperda (Lepidoptera: Noctuidae) did gain some attraction [7][8]. Nevertheless, there has been no systematic analysis of how the research produces technology that can be applied in the field.…”

Section: Introductionmentioning

confidence: 99%

Mapping biological control research: A systematic review of 20 years of research in Indonesia

Novita

Buchori

Istiaji

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Biological control research in Indonesia has a long history since it was started by Dutch scientists more than 100 years ago. Currently, the number of research has arisen, but there has been no systematic analysis of how this research produces technology that can be practiced in the field. This analysis is essential since it provides baseline information about biocontrol research and provides future research direction. This study aims to conduct a systematic review of biocontrol research conducted in Indonesia over the past 20 years. All articles were obtained from various databases using keywords related to biocontrol. A total of 437 articles were analyzed. We focussed our research on predators and parasitoids and found 269 articles related to parasitoids and predators. We found that biocontrol research in Indonesia was dominated by research on insect pathogens. Further analyses showed that research on identification and biology dominated most of the studies on predators and parasitoids. Almost all the research that was conducted addressed the basic biology of different types of natural enemies for different crops’ pests but has not addressed the full-scale host-parasitoid research that is needed to develop natural enemies that are ready to be released on a large scale. Four natural enemies have been reported in large-scale applications: Anagyrus lopezi, Lanius schach, Trichogramma spp., and Tetrastichus brontispae. There is limited research on the mass release of parasitoids or predators in the field. Most of the research on releases was focussed on the short-term establishment without long-term evaluation and measure of success. It leads to a knowledge gap in biological control research and should become one of the future research directions.

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The Potential of Telenomus remus Nixon (Hymenoptera: Scelinoidae) as Biocontrol Agent for the New Fall Armyworm S. frugiperda (Lepidoptera: Noctuidae) in Indonesia

Cited by 9 publications

References 13 publications

Toksisitas minyak Azadirachta indica, Ricinus communis, dan campurannya: Pengaruhnya terhadap indeks nutrisi larva dan oviposisi imago Spodoptera frugiperda (J. E. Smith) pada tanaman jagung

Toksisitas minyak Azadirachta indica, Ricinus communis, dan campurannya: Pengaruhnya terhadap indeks nutrisi larva dan oviposisi imago Spodoptera frugiperda (J. E. Smith) pada tanaman jagung

The capacity of Trichogramma chilotraeae (Hymenoptera: Trichogrammatidae) to parasitize Spodoptera frugiperda reared with natural diet vs artificial diet vs alternate host

Mapping biological control research: A systematic review of 20 years of research in Indonesia

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