Toxicity of insecticides to predators of rice planthoppers: Spiders, the mirid bug and the dryinid wasp.

Tanno, Koichi; Endo, Shozo; Kazano, Hikaru

doi:10.1303/aez.2000.177

Cited by 153 publications

(94 citation statements)

References 24 publications

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“…Spider species richness was also shown to strongly decrease with insecticide treatment in our study, a pattern already shown by LEE et al (1993) for rice in South Korea. TANAKA et al (2000) in evaluating the toxicity of nine insecticides on predators of rice pests in Japan found that some products were very toxic to spiders, with a variation in response among spider species. In the TANAKA et al (2000) study, the insecticide most toxic to spiders caused a resurgence of the rice planthoppers.…”

Section: Spider Feeding Guildsmentioning

confidence: 99%

“…TANAKA et al (2000) in evaluating the toxicity of nine insecticides on predators of rice pests in Japan found that some products were very toxic to spiders, with a variation in response among spider species. In the TANAKA et al (2000) study, the insecticide most toxic to spiders caused a resurgence of the rice planthoppers. Given our results of differing abundance and richness, combined with similar species composition, among treatments, the whole spider assemblage seems to be indiscriminately affected.…”

Section: Spider Feeding Guildsmentioning

confidence: 99%

See 1 more Smart Citation

Effect of the insecticide Lambda-cyhalothrin on rice spider populations in southern Brazil

Rodrigues¹,

Mendonça²,

Fritz³

et al. 2013

Zoologia (Curitiba)

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Section: Spider Feeding Guildsmentioning

confidence: 99%

Section: Spider Feeding Guildsmentioning

confidence: 99%

Effect of the insecticide Lambda-cyhalothrin on rice spider populations in southern Brazil

Rodrigues¹,

Mendonça²,

Fritz³

et al. 2013

Zoologia (Curitiba)

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“…These chemicals are commonly synthetic pyrethroids (as alpha-cypermethrin, beta-cyfluthrin, cypermethrin, lambda-cyhalothrin, zeta-cypermethrin) and partly organic phosphoruses (as chlorpyrifos-ethyl). Many investigations have shown that spiders are usually more sensitive than insects to synthetic pyrethroids and organic phosphoruses (Brown et al, 1983;Birnie et al, 1998;Huusela-Veistola, 1998;Yardım and Edwards, 1998;Marc et al, 1999;Holland et al, 2000;Tanaka et al, 2000). When considered from this perspective, it is important to protect and sustain the fauna of natural enemies of pests in the cereal agroecosystem of Northern Cyprus.…”

Section: Discussionmentioning

confidence: 99%

The determination of spider species (Araneae) in barley and wheatfields of Northern Cyprus

Gözüaçık¹,

Güllü²,

Türkeş³

et al. 2015

Turk J Zool

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This study was carried out to determine the spider fauna in barley and wheat fields of Northern Cyprus. It was conducted in 36 cereal fields of 24 villages in the Lefkoşa, Girne, Güzelyurt, Gazimağusa, and İskele districts in the years 2012 and 2013. In the study, the Oxyopidae (2), Thomisidae (5), Salticidae (2), Araneidae (3), Philodromidae (2), Clubionidae (3), and Theridiidae (1) families from Araneae were determined. Seventeen of the 18 species, excluding Kochiura aulica (C. L. Koch), were found for the first time and included in the fauna of Northern Cyprus.

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“…1999ϳ2003 5 Table 2 1 Table 3 1986; Hardin et al, 1995 Fabellar andHeinrichs, 1984;Dobel and Denno, 1994;Tanaka et al, 2000Tanaka et al, 1988Ffrench-Constant et al, 1988;Harrington et al, 1989 1989 1999 1 Fig. 3, Table 4 1,000 ϭ500 ppm …”

Section: Linnaeusmentioning

confidence: 99%

Conservation Biological Control of Aphids in Potato Fields with Reduced Use of Insecticides in Hokkaido, Japan.

Ito¹,

Furukawa²,

Okubo³

2005

Jpn. J. Appl. Entomol. Zool.

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Abstract:The possibility of reducing insecticide use for controlling direct sucking damage to potatoes by Aphis gossypii was investigated under field conditions. A laboratory experiment was also conducted to determine the possible cause of resurgence in A. gossypii treated with acephate. The susceptibility of A. gossypii to this insecticide was much lower than that of two other inhabiting aphids (Myzus persicae and Aulacorthum solani) and predators (Harmonia axyridis and Orius minutus), indicating that the resurgence of A. gossypii was probably caused by the elimination of natural enemies and competitors by this insecticide. In the field plot without insecticide application, there was no outbreak of A. gossypii (or other aphid species) observed due to suppression by indigenous predators (ex. ladybirds, lacewings, Orius bugs); e.g., the density of A. gossypii did not exceed 10 insects per compound leaf, and no other insect pests were conspicuous. Consequently, both the tuber yield and the starch value were comparable to those in the insecticide-treated plot. The indigenous predators inhabited the environment around the field over a wide area during the potato-growing season. These findings suggested that there is a possibility of realizing potato cultivation without the application of insecticides.

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Toxicity of insecticides to predators of rice planthoppers: Spiders, the mirid bug and the dryinid wasp.

Cited by 153 publications

References 24 publications

Effect of the insecticide Lambda-cyhalothrin on rice spider populations in southern Brazil

Effect of the insecticide Lambda-cyhalothrin on rice spider populations in southern Brazil

The determination of spider species (Araneae) in barley and wheatfields of Northern Cyprus

Conservation Biological Control of Aphids in Potato Fields with Reduced Use of Insecticides in Hokkaido, Japan.

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