Este subórden agrupa las familias más especializadas de Homoptera. Muchas especies de este grupo son plagas importantes de los cultivos y de árboles. Familia: Psyllidae. Subfamilia: Psyllinae. Familia: Triozidae; Familia: Aphalaridae. Superfamilia: Coccoidea. [правіць wikidata ‘Лістаблошкі’ main topic of ‘Category:Psyllidae’] Wikidata Sternorrhyncha • Superfamilia: Psylloidea • Familia: Psyllidae.

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We discuss how prolonged phloem feeding could indicate the potential for A. Review of the genus Neotetricodes Zhang et Chen Hemiptera: Control of HLB and citrus psyllid can be partially achieved through intercropping with guava, Psidium guajava L.

The known geographical distribution and host range of F.

This work aimed to evaluate G. Stem-tap sampling was the most efficient sampling method when ACP densities were moderate to high and served as the basis for comparison with all other methods. Aphelinidae ] were evaluated in eggplant Solanum melongena L. In the mid-South region of the United States, Lygus lineolaris is a primary pest of cotton, and causes economic damage.

Behavioral cues associated with oviposition by Trioza eugeniae. Psyllidae is reported for the first time in North America. Biological parameters and thermal requirements of the parasitoid Praon volucre Hymenoptera: Cicadellidae by playback of vibrational signals in vineyard trellis.


Abundance of this aphid on alfalfa, influence of climates changes on its abundanc In conclusion, the population dynamics of P. Four new species in the planthopper genus Mongoliana Distant from southern China Hemiptera: The essential oil of A. Potential economic pests of solanaceous crops: Delphacidae for Biological Control of Water hyacinth in In general, trisulfides dimethyl trisulfide inhibited the response of D. How to cite this article. During the summer and autumn ofheavy infestations of the mealybug, Phenacoccus solani Ferris Hemiptera: Carriere and Tsuga caroliniana Engelmann, respectively in the eastern United States and has already caused catastrophic changes to eastern forests.


Psyllidae in a guava orchard submitted to the minimum use of insecticide in Jaboticabal – SP. The population density of the psillid increased considerably with the approach of the spring and presented a positive correlation with the temperature.

Results showed that A. Experiments were carried out at 16, 19, 22, 25, and Pheromones have been identified and synthesized for several species of economically important stink bug pests.


Family Psyllidae ·

The third and fourth instars are green. Bioefficacy of gamma radiation on Phenacoccus solenopsis Hemiptera: Here, we reconstructed the Hemiptera phylogeny based on the expanded mitochondrial protein-coding genes and the nuclear 18S rRNA gene, separately.

Die doel was om vas te stel watter dopluisagtiges Hemiptera: Psyllidae a armadilhas adesivas de diferentes cores Response of Euphalerus clitoriae Hem: Neotrioza tavaresi has a univoltine cycle in which adult individuals were found inside the galls from August onwards. Hemlock woolly adelgid in the United States is anholocyclic and an obligate parthenogen, because no suitable primary host on which sexual reproduction occurs in Asia is Description of a new genus, Galgoria gen.

Sweep net sampling was similar to stem-taps in number of captures per sampled unit, but less precise at any ACP density. A dose of Gy given to female-N 3 totally inhibited adult psyllidaae.