Faunistic analysis of Carabidae and Staphylinidae (Coleoptera) in five agroecosystems in northeastern São Paulo state, Brazil

Cividanes, Francisco Jorge; Barbosa, José Carlos; Ide, Sérgio; Perioto, Nelson Wanderlei; Lara, Rogéria Inês Rosa

doi:10.1590/s0100-204x2009000800023

Cited by 13 publications

(6 citation statements)

References 18 publications

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“…A família Staphylinidae da ordem Coleoptera, presente nos sistemas SPD-c, ILP-a, ILP-b, PC e FS, apresentou maior distribuição relativa no fragmento de floresta (Tabela 4). Cividanes et al (2009) observaram maior diversidade de Carabidae e Staphylinidae, em área de transição de fragmento florestal, com cultivo, no nordeste do estado de São Paulo. Esses resultados indicam que a família Staphylinidae pode ser um potencial bioindicador da qualidade do solo, pois geralmente está presente em ambientes naturais e mais conservacionistas, com altos teores de matéria orgânica (MO) (Buchs, 2003).…”

Section: Resultsunclassified

Fauna invertebrada e atributos físicos e químicos do solo em sistemas de integração lavoura-pecuária

Portilho¹,

Crepaldi

Borges

et al. 2011

Pesq. agropec. bras.

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Resumo -O objetivo deste trabalho foi avaliar o efeito do sistema de integração lavoura-pecuária (ILP) nos principais grupos da macrofauna invertebrada do solo e a relação destes organismos com os atributos físicos e químicos do solo. Foram comparados: sistema de manejo convencional, sistema integração lavoura-pecuária, sistema plantio direto, pastagem cultivada continuamente e fragmentos naturais de Cerrado e de floresta semidecídua. O experimento foi conduzido em Dourados, MS, em um Latossolo Vermelho distroférrico típico, disposto em faixas. A maior densidade, riqueza e diversidade das famílias foi observada no sistema de ILP, em plantio direto, e no sistema em pastagem cultivada continuamente. O sistema convencional promoveu maior redução na comunidade dos organismos invertebrados do solo. O sistema de ILP favorece a manutenção da diversidade da fauna invertebrada, a formação dos agregados estáveis e a fertilidade do solo. A família Sthaphylinidae é um potencial bioindicador de qualidade do solo, principalmente na floresta semidecídua e no sistema de ILP.Termos para indexação: agroecossistemas, bioindicador, Staphilinidae, rotação de culturas. Invertebrate fauna and physical and chemical attributes of soil under integrated crop-livestock systemsAbstract -The objective of this work was to evaluate the effect of integrated crop-livestock (ICL) systems on the main groups of soil invertebrate macrofauna and the relationship of these organisms with soil physical and chemical attributes. The conventional system, integrated crop-livestock system, no-tillage system, continuously cultivated pasture, and natural fragments of Cerrado and of semi-deciduous forest were compared. The experiment was carried out in Dourados, MS, Brazil, on a Typic Hapludox soil, divided into strips. The highest density, richness, and diversity of families were found in the ICL system, under no-tillage, and in the continuously cultivated pasture. The conventional system caused greater reduction of the soil invertebrate community. The ICL system favors the maintenance of the invertebrate fauna diversity, the formation of stable aggregates, and soil fertility. The Sthaphylinidae family is a potential soil quality bioindicator, especially in the semi-deciduous forest and in the ICL system.

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Section: Resultsunclassified

Fauna invertebrada e atributos físicos e químicos do solo em sistemas de integração lavoura-pecuária

Portilho¹,

Crepaldi

Borges

et al. 2011

Pesq. agropec. bras.

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“…Estos resultados coinciden con otros estudios de diversidad de depredadores en cultivos de soja, dónde las familias Carabidae y Staphylinidae son los grupos más abundantes en los cultivos de soja. La menor abundancia de la familia Coccinellidae, puede deberse al hecho de que los escarabajos de esta familia se encuentran principalmente en el follaje (Cividanes et al, 2009), por lo que las trampas de caída capturaron estos insectos en bajas proporciones. Una tendencia similar puede haberse presentado en los demás grupos de insectos, principalmente los hemípteros y neurópteros que son grupos de depredadores representativos de soja y que pueden haber presentado bajas densidades, debido a que presentan fundamentalmente hábitos foliares.…”

Section: Discussionunclassified

Abundancia Y Fenología De Artrópodos Depredadores en Soja: Análisis Preliminar

2020

BolSZU

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Abundance and phenology of predatory arthropods in soybean: preliminary analysis. Arthropods are organisms that have been able to adapt to multiple ecosystems, including agroecosystems. Soybean is an agroecosystem that has undergone great expansion and also the accompanying fauna. The knowledge of this fauna is scarce in Uruguay, mainly for native predatory arthropods, agents of conservative biological control. In the present work, the fauna of soil predators is evaluated in the phenological stages of germination, first node, flowering, and grain filling. The fauna was collected by pitfall traps throughout the crop, and in surrounding areas, with natural vegetation. The predominant families were Lycosidae (Araneae), Carabidae (Coleoptera) and Formicidae (Hymenoptera). The diversity varied across phenological stages, being lower in the grain filling stage. We also found a significant interaction between the phenological stage, and arthropod order abundance, where spiders were one of the most abundant groups. Overall,these preliminary results agree with other studies carried out in soybean and other crops. Other sites in different areas of the country should be sampled to assess whether the trend found is maintained. Furthermore, it is necessary to evaluate together with the abundance the predatory efficacy of the groups in soybean insects-plague.

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“…In corn fields of Ohio, Everly (1938) found 6 species of staphylinids including Atheta spp., Barydoma spp., Leptolinus rubripennis Lec., Mycetoporus spp., Philonthus spp., and Coproporus spp., which were collected from corn plants or on nearby ground (Everly 1938). Several staphylinid species are predaceous and possible biocontrol agents of agricultural pests (Cividanes et al 2009). Larvae of A. insignitus, another predator of ulidiids, were found usually within dry corn silk in corn ears during spring R2 and summer R2 and R3.…”

Section: Discussionmentioning

confidence: 99%

Distribution of Arthropod Predators and their Responses toEuxestaspp. (Diptera: Ulidiidae) in the Laboratory and in Corn Fields in South Florida

Kalsi

Seal

Nuessly

et al. 2014

Florida Entomologist

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Injury caused by picture-winged flies or corn silk flies (Diptera: Ulidiidae) is a major limiting factor of corn (Zea mays L.: Poales: Poaceae) yields in Florida. Growers have relied heavily on chemical insecticides for control of these pests. However, we are exploring other methods, such as the use of biological control by predatory arthropods, which may be factors in an integrated pest management (IPM) program. Thus, information on the distribution of the flies and their predators and responses of the predators to the flies is potentially useful. Taylor's Power Law, Iwao's Patchiness Regression, and the Index of Dispersion were used to study distribution patterns of arthropods found on sweet corn ears in 2010. Arthropod groups included eggs and larvae of Euxesta stigmatias (Loew), E. eluta (Loew), E. annonae F. (Dip-tera: Ulidiidae), nymphs and adults of Orius insidiosus (Say) (Hemiptera: Anthocoridae), and larvae of Anotylus insignitus (Gravenhorst) (Coleoptera: Staphylinidae). In each season in the R1, R2, and/or R3 corn stages, ulidiid eggs and larvae generally had aggregated distributions in corn ears (b, , & ID > 1; P 0.05). Orius insidiosus had aggregated distributions on most sampling dates except for random or regular distributions (b, , & ID 1) in the R3 stages of the spring and fall. The distribution of A. insignitus larvae was measured only in the summer R3 and was aggregated. In the laboratory, O. insidiosus had a Type III functional response to eggs of E. stigmatias, E. eluta, and E. annonae, and the combination of these species with similar handling times (0.43-0.45 h) and attack constants (0.03-0.05h-1) for the different prey species. These results for O. insidiosus may be compared to those of Zelus longipes (L.) (Hemiptera: Reduviidae) and other predators, which may help elucidate the effectiveness of these predators in controlling ulidiid flies. Florida Entomologist 97(3) September 2014 diosus tuvo una respuesta funcional de Tipo III a los huevos de E. stigmatias, E. eluta, y E. annonae, y el combinación de estas especies con parecidos tiempos de manejos (0.43-0.45 h) y constantes de atacar (0.03-0.05 h-1) por especies differentes de las presas. Estas resultas por O. insidiosus podrian ser comparado a las resultas por Zelus longipes (L.) (Hemiptera: Reduviidae) y otros depredadores y podrian assistir en el entendimiento de los effectividades de los depredadores en el control de moscas ulidiides.

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Faunistic analysis of Carabidae and Staphylinidae (Coleoptera) in five agroecosystems in northeastern São Paulo state, Brazil

Cited by 13 publications

References 18 publications

Fauna invertebrada e atributos físicos e químicos do solo em sistemas de integração lavoura-pecuária

Fauna invertebrada e atributos físicos e químicos do solo em sistemas de integração lavoura-pecuária

Abundancia Y Fenología De Artrópodos Depredadores en Soja: Análisis Preliminar

Distribution of Arthropod Predators and their Responses toEuxestaspp. (Diptera: Ulidiidae) in the Laboratory and in Corn Fields in South Florida

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