Consulta: creatorFacets:"Cardoso,Josiane Teresinha"
Registros recuperados: 6
Data/hora: 10/06/2024 02:47:45

Pineus boerneri Annand, 1928 (Hemiptera, Adelgidae) - a new species to Brazil: morphology of eggs, nymphs and adults
Provedor de dados: 92
Autores: Lazzari,Sonia Maria Noemberg; Cardoso,Josiane Teresinha.
Pineus boerneri Annand, 1928 (Hemiptera, Adelgidae) _ a new species to Brazil: morphology of eggs, nymphs and adults. Pineus boerneri represents the first Adelgidae species recorded in Brazil. This aphid species forms extensive colonies on branches and trunk of Pinus spp., with apterous oviparous females, eggs and nymphs covered with white wax. The aim of this research is to study the morphology of eggs, nymphs, and adults to provide useful data for species identification in order to solve taxonomic issues. The study was based on morphometric data and optical and scanning electron microscopy images. First instar nymphs are active and can be easily distinguished from the others by their elongate minute yellowish body; well developed legs bearing a pair of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Morphometrics; Pine woolly aphid; Pinus; Scanning microscopy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000400001

Comparative biology of Cycloneda sanguinea (Linnaeus, 1763) and Hippodamia convergens Guérin-Méneville, 1842 (Coleoptera, Coccinellidae) focusing on the control of Cinara spp. (Hemiptera, Aphididae)
Provedor de dados: 92
Autores: Cardoso,Josiane Teresinha; Lázzar,Sonia Maria Noemberg.
The giant conifer aphids Cinara pinivora (Wilson, 1919) and Cinara atlantica (Wilson, 1919) (Hemiptera, Aphididae) have been observed attacking Pinus spp. in Southern and Southeastern Brazil. The coccinellids, on the other hand, were found feeding on these aphids in the field, which can be regarded as potential biological control agents. The biological cycle and mortality rate of larvae of Cycloneda sanguinea (Linnaeus, 1763) and Hippodamia convergens Guérin-Méneville, 1842 (Coleoptera, Coccinellidae) were evaluated using twenty larvae of each predator species fed with nymphs of Cinara. The vials with the insects were kept under 15 ºC, 20 ºC and 25 ºC, with 12h photophase and 70 ± 10% relative humidity. The consumption was evaluated every 24 hours and the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biological control; Coccinellid development; Giant conifer aphids; Pinus.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262003000300014

Consumption of Cinara spp. (Hemiptera, Aphididae) by Cycloneda sanguinea (Linnaeus, 1763) and Hippodamia convergens Guérin-Méneville, 1842 (Coleoptera, Coccinellidae)
Provedor de dados: 92
Autores: Cardoso,Josiane Teresinha; Lázzari,Sonia Maria Noemberg.
Adults and larvae of coccinellids were observed feeding on populations of the giant conifer aphids Cinara spp. on Pinus spp., in Southern Brazil. The objective of this research is to evaluate the consumption capacity of Cycloneda sanguinea (Linnaeus, 1763) and Hippodamia convergens Guérin-Méneville, 1842 (Coleoptera, Coccinellidae) on these aphid species, in order to obtain information for biological control programs. Ten larvae of each predator species were fed with aphids of small size (nymphs of 1st and 2nd instars), and 10 with aphids of medium size (nymphs of 3rd and 4th instars), maintained under 15ºC, 20ºC and 25ºC, 12 h photophase and 70 ± 10% relative humidity. The aphids were counted every 24 hours, replacing those that were consumed. The total...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Control; Giant conifer aphids; Pinaceae; Prey-predator relationship.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262003000400004

Ocorrência e flutuação populacional de Chrysopidae (Neuroptera) em áreas de plantio de Pinus taeda (L.) (Pinaceae) no sul do Paraná
Provedor de dados: 92
Autores: Cardoso,Josiane Teresinha; Lázzari,Sonia Maria Noemberg; Freitas,Sérgio de; Iede,Edson Tadeu.
The lacewings are very voracious predators of aphids. The objective of this research was to evaluate the occurrence of adult chrysopids in areas of Pinus reforestation where the giant conifer aphid Cinara spp. (Hemiptera: Aphididae) is causing severe damages. A total of 47 specimens were collected during one year and identified as: Chrysoperla externa (Hagen, 1861), Leucochrysa (Nodita) intermedia (Scheneir, 1851) and Leucochrysa (Nodita) vieirana (Navás, 1913). The captures in the area where the plants were one year old represented about 75% of the adults probably due to the high Cinara infestation on the trees in this area. The chrysopids were recorded mostly during the summer, possibly influenced by temperature.
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Giant conifer aphids; Insect survey; Lacewings; Traps.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262003000300019

Sitobion graminis Takahashi, 1950 (Hemiptera, Aphididae): first record in Brazil, biological and morphometric parameters
Provedor de dados: 92
Autores: Cardoso,Josiane Teresinha; Lazzari,Sonia Maria Noemberg; Carvalho,Regina Célia Zonta de.
The species Sitobion graminis Takahashi, 1950 (Hemiptera, Aphididae) was first detected in Brazil in 1998, in Curitiba, Paraná state, associated with the grass species Erianthus sp., Calamagrotis sp. and Paspalum urvilei. Both the field-collected and laboratory-reared specimens presented a noticeable intrapopulational variation in body and appendix length and in dorso-abdominal sclerotization. This species has been recorded in Malaysia, New Guinea, India, Philippines and Africa, where it colonizes several species of Poaceae. S. graminis differs from other Sitobion species from Brazil associated with grasses, as it presents black cauda and siphunculi and exhibits a constriction in the base of the last rostral segment. Biological data were obtained in the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biological aspects; Grass aphids; Morphometrics.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262006000100017

Takecallis arundinariae (Essig) (Aphididae, Drepanosiphinae, Phyllaphidini): first record in Brazil and comparison to Takecallis taiwanus (Takahashi)
Provedor de dados: 104
Autores: Lazzari,Sonia Maria Noemberg; Zonta de Carvalho,Regina Celia; Cardoso,Josiane Teresinha.
This paper reports the first record of a bamboo aphid Takecallis arundinariae (Essig, 1917) on bamboo plants in Curitiba, Paraná, Brazil. Specimens were also collected in yellow pan traps from June-August (fall-winter), and a few specimens from October-December (late spring-early summer). Individuals were found feeding on the underside of leaves, parallel to the veins on Dendroclamus sp. and Merostachys sp. (Bambusoideae). Individuals collected were represented mainly by alate viviparous females bearing a characteristic clypeus with an anterior tubercle. A brief diagnosis and morphometric data are presented to distinguish T. arundinariae from Takecallis taiwanus (Takahashi, 1926), another bamboo aphid recorded recently in Brazil. T. arundinariae is a...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aphididae; Takecallis; Bamboo aphids; Occurrence; Bambusoideae.
Ano: 1999
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000300023