Biological characteristics and parasitism capacity of Trichogramma pretiosum Riley (Hymenoptera, Trichogrammatidae) on eggs of Spodoptera frugiperda (J. E. Smith) (Lepidoptera, Noctuidae)

Bueno, Regiane Cristina Oliveira de Freitas; Bueno, Adeney de Freitas; Parra, José Roberto Postali; Vieira, Simone Silva; Oliveira, Luciele Januário de

doi:10.1590/s0085-56262010000200016

Cited by 37 publications

(18 citation statements)

References 18 publications

(22 reference statements)

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“…Female longevity, however, varied with both the parasitoid and the host species. Female's longevity of T. pretiosum (4.17 days) was longer on T. absoluta (present study) than that recorded on T. ni (2 days) (Bueno et al 2010). Female longevity of T. chilonis on T. absoluta (3.53 days), recorded in the present study, was shorter than recorded on eggs of S. cerealella (4.3 days) (Perveen et al 2012), Corcyra cephalonica (3.76-5.6 days) (Perveen et al 2012 andVigneswaran et al 2017), and H. armigera (6.7 days) (Puneeth and Vijayan 2014).…”

Section: Developmental Biologycontrasting

confidence: 63%

“…Adults' emergence from the parasitized host eggs was more than 80% in each case, which is not so far from the findings of Ballal et al (2016) who reported 91.01 to 97.5% adult emergence in T. pretiosum parasitizing T. absoluta. Immature developmental period appears not to show much variation (9-10.8 days) with the egg parasitoid or the host insect, when reared at 25°C (Bueno et al 2010;Perveen et al 2012 andKrechemer andFoerster 2015). Female longevity, however, varied with both the parasitoid and the host species.…”

Section: Developmental Biologymentioning

confidence: 97%

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Demographic parameters of the indigenous egg parasitoids, Trichogramma spp., parasitizing the invasive tomato leafminer, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae)

Manohar

Sharma

et al. 2019

Egypt J Biol Pest Control

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Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae), one of the most destructive pests of tomato, has recently invaded India. Before recommending any bio-control agent for its control, it is important to study the demographic parameters of the bio-agent on the pest. The present study evaluates the demographic parameters of indigenous trichogrammatids namely Trichogramma achaeae Nagaraja and Nagarkatti, T. pretiosum Riley, T. chilonis (Ishii), and T. pieridis Nagaraja and Prashanth against this pest, aiming to select the most effective egg parasitoid species. Significant differences were observed among the demographic parameters of different Trichogramma spp. Parasitization potential of a thelytokous strain of T. pretiosum was the highest, followed by T. achaeae, T. chilonis, and T. pieridis. Population growth parameters net reproductive rate, intrinsic rate of natural increase, finite rate of increase, and weekly multiplication rate were highest, and generation time and doubling period were shortest for T. pretiosum, followed by T. achaeae, T. chilonis, and T. pieridis. The study concluded that T. pretiosum could be considered a potential candidate for biological control of T. absoluta; however, field evaluation is required before final recommendation.

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Section: Developmental Biologycontrasting

confidence: 63%

Section: Developmental Biologymentioning

confidence: 97%

Demographic parameters of the indigenous egg parasitoids, Trichogramma spp., parasitizing the invasive tomato leafminer, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae)

Manohar

Sharma

et al. 2019

Egypt J Biol Pest Control

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“…Despite that, Brazilian researchers have reported exclusively the individually-cultured larvae when rearing FAW, always justifying it with the occurrence of larval cannibalism (e.g. Goulart et al 2011;Vilarinho et al 2011;Bueno et al 2010Bueno et al , 2008.…”

Section: Resultsmentioning

confidence: 99%

New method for rearing Spodoptera frugiperda in laboratory shows that larval cannibalism is not obligatory

Silva¹,

Parra²

2013

Rev. Bras. entomol.

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“…Telenomus remus reached 80% of its lifetime parasitization capacity from 1 to 9 days in all temperatures and hosts tested, which are much earlier than other egg parasitoids already used in Spodoptera control (Bueno et al 2008). Therefore, any pesticide spraying needed after T. remus release should be performed after that period of time, otherwise T. remus performance might be impaired, and this period of time will vary with parasitoid species (Bueno et al 2010b.…”

Section: Discussionmentioning

confidence: 97%

Telenomus remus Nixon Egg Parasitization of Three Species of Spodoptera Under Different Temperatures

Pomari

Bueno

et al. 2013

Neotrop Entomol

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Telenomus remus Nixon is a promising biocontrol agent as an egg parasitoid of Spodoptera spp., but the lack of information on the host-parasitoid interactions in this system precludes its applied use in agriculture. Therefore, we studied the parasitism capacity of T. remus on eggs of Spodoptera cosmioides (Walker), Spodoptera eridania (Cramer), and Spodoptera frugiperda (Smith) in a range of temperatures (19, 22, 25, 28, 31, and 34 ± 1°C) under controlled conditions (70 ± 10% RH and 12 h photophase). Egg masses of Spodoptera spp. were offered to a single-mated T. remus female on a daily basis. More than 80% lifetime parasitism on eggs of S. cosmioides, S. frugiperda, and S. eridania was reached from 1 to 5, 1 to 7, and 1 to 9 days, respectively, at temperatures from 19 to 34°C. More than 80% parasitization was obtained at extreme temperatures for all hosts studied. Lifetime parasitization of S. frugiperda, S. cosmioides, and S. eridania was affected by temperature, with the lowest values for S. frugiperda (34°C) and S. cosmioides (19 and 34°C). Parasitization of S. eridania eggs was reduced around 18% at 28 and 31°C, but dropped more severely at 34°C. Parasitoid longevity was reduced as temperature increased. Thus, our data indicated that T. remus might be suitable as a biocontrol agent against S. eridania, S. cosmioides, and S. frugiperda in geographical areas that fit the temperature range studied here, even though T. remus parasitism was reduced at 34°C.

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Biological characteristics and parasitism capacity of Trichogramma pretiosum Riley (Hymenoptera, Trichogrammatidae) on eggs of Spodoptera frugiperda (J. E. Smith) (Lepidoptera, Noctuidae)

Cited by 37 publications

References 18 publications

Demographic parameters of the indigenous egg parasitoids, Trichogramma spp., parasitizing the invasive tomato leafminer, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae)

Demographic parameters of the indigenous egg parasitoids, Trichogramma spp., parasitizing the invasive tomato leafminer, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae)

New method for rearing Spodoptera frugiperda in laboratory shows that larval cannibalism is not obligatory

Telenomus remus Nixon Egg Parasitization of Three Species of Spodoptera Under Different Temperatures

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