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The Government of Canada’s terminology and linguistic data bank.
pear psylla [1 record]
Record 1 - internal organization data 2016-10-12
Record 1, English
Record 1, Subject field(s)
- Insects, Centipedes, Spiders, and Scorpions
- Animal Pests (Crops)
Universal entry(ies) Record 1
Record 1, Main entry term, English
- pear psylla
1, record 1, English, pear%20psylla
correct
Record 1, Abbreviations, English
- PP 2, record 1, English, PP
correct
Record 1, Synonyms, English
- pear psyllid 3, record 1, English, pear%20psyllid
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Pear psylla. ... Adults are approximately 2 mm in length and resemble tiny red-brown cicadas, with 4 membranous wings. 4, record 1, English, - pear%20psylla
Record number: 1, Textual support number: 2 CONT
Pear psylla (PP) is the most important insect pest of pear in all pear-growing regions ... 2, record 1, English, - pear%20psylla
Record number: 1, Textual support number: 1 OBS
The insect is the vector of a virus pathogen causing the disease known as "pear decline". 4, record 1, English, - pear%20psylla
Record number: 1, Textual support number: 2 OBS
Injury is limited to pears. ... Black spots appear on the foliage and fruits are lower quality because of russeting. Severe infestations may cause leaf drop and prevent normal bud formation. 4, record 1, English, - pear%20psylla
Record number: 1, Textual support number: 3 OBS
Cacopsylla pyricola seems to be used more frequently than the other latin names. 5, record 1, English, - pear%20psylla
Record 1, Key term(s)
- Cacopsylla piricola
Record 1, French
Record 1, Domaine(s)
- Insectes, mille-pattes, araignées et scorpions
- Animaux nuisibles aux cultures
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- psylle du poirier
1, record 1, French, psylle%20du%20poirier
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Le psylle du poirier, Psylla pyricola (Foerster) est le principal ravageur des poiriers en Amérique du Nord. 2, record 1, French, - psylle%20du%20poirier
Record number: 1, Textual support number: 1 OBS
psylle : Insecte homoptère suceur, ressemblant à une cigale miniature (2 à 3 mm de long), dont quelques espèces occasionnent des dégâts dans les vergers [...] 3, record 1, French, - psylle%20du%20poirier
Record number: 1, Textual support number: 2 OBS
En grand nombre, les psylles affaiblissent les arbres, nuisent à l'élongation des pousses et abaissent éventuellement les rendements l'année suivante en compromettant la mise à fruits. Les psylles sont aussi responsables du flétrissement, du roussissement et de la chute prématurée des feuilles, qu'on attribue à la salive toxique qu'ils injectent dans les tissus pendant qu'ils s'alimentent. Les arbres affaiblis par des infestations graves (plus de 10 psylles actifs par pousse) peuvent aussi être plus vulnérables aux blessures par l'hiver. 2, record 1, French, - psylle%20du%20poirier
Record number: 1, Textual support number: 3 OBS
Cacopsylla pyricola semble être le nom latin le plus utilisé. 4, record 1, French, - psylle%20du%20poirier
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Insectos, ciempiés, arañas y escorpiones
- Animales dañinos para los cultivos
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- psila del peral
1, record 1, Spanish, psila%20del%20peral
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Insecto homóptero de forma elíptica variante de la familia Psyllidae (Psylloidea), que ataca a los perales y que actualmente no se da en España. El adulto mide de 2 a 3mm y semeja una pequeña cigarra. 2, record 1, Spanish, - psila%20del%20peral
Record number: 1, Textual support number: 1 CONT
Hay una especie de psila que es P.Piricola, la cual no se encuentra en [España], y que tiene bastante importancia debido a que es el vector transmisor de una micoplasmosis causante del "pear decline" que es una enfermedad de perales. 1, record 1, Spanish, - psila%20del%20peral
Record number: 1, Textual support number: 2 CONT
Las psilas tienen en estado adulto de 2 a 4 mm. de longitud, con cabeza voluminosa y grandes ojos compuestos. El tórax bien desarrollado, y dos pares de alas membranosas, con nerviaduras sencillas pero bien marcadas. Las alas posteriores son muy pequeñas. El tercer par de patas está muy desarrollado y adaptado al salto en los adultos. 1, record 1, Spanish, - psila%20del%20peral
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