Steinernema brazilense n. sp. (Rhabditida: Steinernematidae), a new entomopathogenic nematode from Mato Grosso, Brazil

Nguyen, Khuong B.; Ginarte, Carmen Maria Ambros; Leite, L. G.; Santos, Jaime Maia dos; Harakava, Ricardo

doi:10.1016/j.jip.2009.09.004

Cited by 26 publications

(15 citation statements)

References 16 publications

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“…The latter was also used to construct distance matrices but in this case based on the non-reduced alignment. In agreement with Nguyen et al (2010), Caenorhabditis elegans (EU131007) was applied as outgroup during calculation of the trees based on ITS sequences.…”

Section: Nematode Identificationmentioning

confidence: 99%

Distribution of entomopathogenic nematodes in Southern Cameroon

Kanga

Waeyenberge²,

Häuser³

et al. 2012

Journal of Invertebrate Pathology

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Section: Nematode Identificationmentioning

confidence: 99%

Distribution of entomopathogenic nematodes in Southern Cameroon

Kanga

Waeyenberge²,

Häuser³

et al. 2012

Journal of Invertebrate Pathology

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“…Information on EPNs and their symbiotic bacteria is scarce in many countries, including in Brazil. Heterorhabditis amazonensis Andaló and Steinernema brasiliensis Nguyen were reported as native species in Brazil1314 and Heterorhabditids indica and H. baujardi were reported in Rondônia state, Brazil15. Isolates of H. amazonensis, H. baujardi, H. indica and H. mexicana were found in Minas Gerais state, Brazil1617.…”

mentioning

confidence: 99%

Entomopathogenic nematodes in agricultural areas in Brazil

Brida

Rosa

Oliveira

et al. 2017

Sci Rep

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Entomopathogenic nematodes (EPNs) (Steinernematidae and Heterorhabditidae) can control pests due to the mutualistic association with bacteria that kill the host by septicemia and make the environment favorable for EPNs development and reproduction. The diversity of EPNs in Brazilian soils requires further study. The identification of EPNs, adapted to environmental and climatic conditions of cultivated areas is important for sustainable pest suppression in integrated management programs in agricultural areas of Brazil. The objective was to identify EPNs isolated from agricultural soils with annual, fruit and forest crops in Brazil. Soil samples were collected and stored in 250 ml glass vials. The nematodes were isolated from these samples with live bait traps ([Galleria mellonella L. (Lepidoptera: Pyralidae) larvae]. Infective juveniles were collected with White traps and identified by DNA barcoding procedures by sequencing the D2/D3 expansion of the 28S rDNA region by PCR. EPNs identified in agricultural areas in Brazil were Heterorhabditis amazonensis, Metarhabditis rainai, Oscheios tipulae and Steinernema rarum. These species should be considered pest biocontrol agents in Brazilian agricultural areas.

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“…[ Nguyen et al [52] conducted a survey of EPNs in areas of native vegetation in the state of Mato Grosso do Sul and through soil samples obtained a new species named Steinernema brazilense.…”

Section: Dolinski Et Almentioning

confidence: 99%

“…RS69, RS92 Barbosa-Negrisoli et al [54] Steinernema brazilense n. sp. Nguyen et al [52] S. glaseri IBCB n1 Dell'Acqua et al [56] S. brazilense IBCB n9 Dell'Acqua et al [56] Steinernema puertoricense IBCB n48, IBCB n27, IBCB n36, IBCB n38 Dell'Acqua et al [56] Steinernema australe IBCB n25, IBCB n28 Dell'Acqua et al [56] S. riobrave IBCB n49 Dell'Acqua et al [56] S. rarum FCA09, FCA10, FCA11, FCA12, FCA13, FCA14 Brida et al [58] …”

Section: Species and Strains Referencementioning

confidence: 99%

Studies on entomopathogenic nematodes in Brazil: past and future

Dolinski¹,

Monteiro²,

Andaló³

et al. 2014

Nematoda

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HIGHLIGHTS• Lauro Travassos in 1927 created genus Steinernema.• Two new species of entomopathogenic nematodes were described.• Studies on ecology, biology, production, formulation and application of native species have been carried out since 2000. ABSTRACT:In Brazil, the first study with entomopathogenic nematodes (EPNs) was conducted by Lauro Travassos in 1927, when he created the genus Steineria, that latter was changed to Steinernema. After important meetings and courses, there was a great development of EPNs research in various states by different research groups in Brazil. Many EPN species were isolated throughout the country and two new species described: Heterorhabditis amazonensis and Steinernema brazilense. The behavioral aspects, life cycle and pathogenicity of native EPNs were analyzed. Also their persistence and survival in the soil and the biotic and abiotic factors that may affect their efficiency as biocontrol agents. Due to the particular native species characteristics, production, formulation and application technologies were developed for them. Here in we summarize main Brazilians studies in different areas using EPNs. This is the first review on the subject in Brazil.Keywords: biology, ecology, behavior, production, formulation.Cite as Dolinski C, Monteiro C, Andaló V, Leite LG. Studies on entomopathogenic nematodes in Brazil: past and future. Nematoda. 2017;4:e102017. http://dx

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Steinernema brazilense n. sp. (Rhabditida: Steinernematidae), a new entomopathogenic nematode from Mato Grosso, Brazil

Cited by 26 publications

References 16 publications

Distribution of entomopathogenic nematodes in Southern Cameroon

Distribution of entomopathogenic nematodes in Southern Cameroon

Entomopathogenic nematodes in agricultural areas in Brazil

Studies on entomopathogenic nematodes in Brazil: past and future

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