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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The developmental period of female N psylliidae was protracted with increase in radiation dosage. It has been suggested that for the control of Lepidopterous psy,lidae, release of fully competitive partially sterile males would be more advantageous than the release psyllisae completely sterile males. En este trabajo se describe uno de los tres puentes que Hidrocivil, S. These findings showed that theM.

The data suggests a definite role of. In particolare sono frequenti, fra le piante ospiti, gli ordini delle Annonales e delle Asterales e le Leguminose legnose. The commercial essential oil of A. The abundance and spatial dispersion of Diaphorina citri Kuwayama Hemiptera: The main feature of these projects is the use of prestressed beams, built at the workshop in sections, and joined together by means of sixty 7 mm cables in each beam.


Sono insetti di piccole dimensioni, alati, con capo largo quanto il torace. Ecological Entomology 22 1: Host range of the exotic brown marmorated stink bug, Halyomorpha halys, Hemiptera: Observations on some species of the genus Lyramorpha Westw.

In questo schema tassonomico, gli Psillidi sono considerati un raggruppamento comprendente anche le famiglie degli Aphalaridae, dei Liviidae e degli Spondyliaspididae contemplate da diversi Autori, soprattutto in un passato recente.


Oxford, Pergamon Press, p. As one of the significant The evaluations were daily and.

Psyllidae – Wikipedia

The contracting firm proposed several alterations in the prefabrication and constructional procedure, in relation to the initial project, and these changes were accepted. The findings suggest that leaf gall inducer and parasitoids insects and plant life cycles are closely connected and both leaf sprouting and gall opening seem to be triggered by the same environmental and plant conditions.

A review of the literature was made seeking for the different methods and drugs used for the treatment of this dermatosis. Foram observados adultos de Chrysoperla sp. Nymph and adult R. The mitogenome organization and size for R.

Ancestral character state reconstruction and divergence time estimation suggest that the success of true bugs Heteroptera is probably due to angiosperm coevolution, but key adaptive innovations e.

For each plant we evaluated 10 leaves containing the symptom of the attack from the psillid. Ionizing radiation can be considered as a possible alternative for treating agricultural products to overcome quarantine barriers against the Solenopsis mealy bug, Phenacoccus solenopsis Hemiptera: Average and maximum temperatures showed a significant correlation with the psyllidae population fluctuation, affecting it positively.

The melaleuca psyllid, Boreioglycaspis melaleucae Hemiptera: This indicated the short sexual adult life-span aprox. The Asian citrus psyllid, Diaphorina citri Kuwayama is one of the most important pests of citrus due to its status as a vector of Candidatus Liberibacter asiaticus, the bacterium associated with huanglongbing HLB disease.

The work herein used sequences of mitochondrial fajilia oxidase I COI and 16S rDNA regions to delineate the genetic differentiation of this color-variable insect and to elucidate their relationship. In general, trisulfides dimethyl trisulfide inhibited the response of D. Record of Diaphorina citri Hemiptera: Experiments were carried out at 16, 19, 22, 25, and New York, McGraw Hill, p.


Aphididae on buckwheat in western Familla America. Sulfur volatiles from Allium spp. The female genitalia of the genus are firstly described. Tamarixia monesus Walker Hym.: Laadherencia al tratamiento fue medida en dos momentos: A tightly folded mass of extremely thin cells, the ‘matrix’, occurs inside the end-cap.

Sternorrhyncha for microscope examination: Aleyrodidae on Mentha sp. Adult emergence started in early October and ended by early December, with its peak in November.

Spotted alfalfa aphid, Therioaphis trifolii Monell Hemiptera: Distribution and Psylldae of Adelges tsugae Hemiptera: Delphacidae y se presenta una clave para identificarlos. En este documento se reporta la presencia de D. Some aspects of the life story, host selection, dispersal, and oviposition of adult of Cardiaspina densitexta Homoptera: Psyllidae merupakan kelompok Psyllidxe yang menularkan penyebab penyakit Huanglongbing yang sangat berbahaya pada tanaman jeruk.


This aphid cause damage to alfalfa directly by feeding and indirectly by vectoring plant-pathogenic viruses. Psyllidaeis a key pest of pear and is a vector of “Candidatus Phytoplasma pyri”, the pathogen associated with pear decline disease. Biology of gall insects. By Damage and Image In progress Contents: The occurrence of A.