scholarly journals OVIPOSITION OF THE GALL WASP LEPTOCYBE INVASA (HYMENOPTERA: EULOPHIDAE) AND MORPHOLOGICAL CHANGES IN EUCALYPTUS SPP. GENOTYPES SUSCEPTIBLE

FLORESTA ◽  
2021 ◽  
Vol 51 (3) ◽  
pp. 668
Author(s):  
José Oliveira Dantas ◽  
José Roberto Vieira Aragão ◽  
Claudio Sergio Lisi ◽  
Elizamar Círiaco Silva ◽  
Renata Lima de Anchieta ◽  
...  
Keyword(s):  
Morphological Changes ◽  
Gall Wasp ◽  
Leptocybe Invasa

scholarly journals Biological traits of Quadrastichus mendeli (Hymenoptera, Eulophidae), parasitoid of the eucalyptus gall wasp Leptocybe invasa (Hymenoptera, Eulophidae) in Thailand

Parasite ◽  
2019 ◽  
Vol 26 ◽  
pp. 8
Author(s):  
Benjakhun Sangtongpraow ◽  
Kosol Charernsom
Keyword(s):  
Developmental Time ◽  
Egg Load ◽  
Biological Traits ◽  
Female Size ◽  
Gall Wasp ◽  
Potential Fecundity ◽  
The Mean ◽  
Leptocybe Invasa ◽  
Eucalyptus Gall Wasp ◽  
Honey Solution

Quadrastichus mendeli Kim & La Salle, a parasitoid of Leptocybe invasa Fisher & La Salle, is a uniparental species. This study assessed the biological traits of Q. mendeli in the laboratory at a temperature of 27 ± 1 °C. Diets had a highly significant effect on the mean longevity of female Q. mendeli. Feeding honey solution prolonged the mean longevity of the parasitoid to 4.80 days. The estimated 50% survival period was 3 days. The mean potential fecundity in all ages was 8.85 eggs per female. Age had a highly significant effect on the mean egg load. There was a positive relationship between egg load and female size. The mean of realized fecundity throughout the life span was 2.47 progenies per female. The mean developmental time of Q. mendeli from the egg to adult stage was 27.06 days. The shorter developmental time of Q. mendeli in comparison to its host can be considered a reason for the successful control of L. invasa in Thailand.

Gall Wasp Leptocybe invasa (Hymenoptera: Eulophidae) Management in Eucalypts

2015 ◽  
Vol 29 (1) ◽  
pp. 20 ◽  
Author(s):  
J. Prasanth Jacob ◽  
K. Senthil ◽  
V. Sivakumar ◽  
R. Seenivasan ◽  
P. Chezhian ◽  
...  
Keyword(s):  
Gall Wasp ◽  
Leptocybe Invasa

scholarly journals First record of the eucalyptus gall wasp, Leptocybe invasa Fisher and La Salle (Hymenoptera: Eulophidae), in Iraq

2012 ◽  
Vol 65 (3) ◽  
pp. 93-98 ◽  
Author(s):  
Feyroz R. Hassan
Keyword(s):  
New Genus ◽  
Eucalyptus Camaldulensis ◽  
First Record ◽  
Kurdistan Region ◽  
New Genus And Species ◽  
Gall Wasp ◽  
Leptocybe Invasa ◽  
Eucalyptus Gall Wasp ◽  
First Time

The eucalyptus gall wasp, <em>Leptocybe invasa </em>(Hymenoptera: Eulophidae), is a new genus and species recorded for the first time in Duhok city, Kurdistan region, Iraq. <em>L. invasa </em>makes galls on petioles, leaf midribs and young branches of <em>Eucalyptus camaldulensis </em>saplings and trees. This galling eventually can lead to heavily injured saplings. The average number of galls was 37.23 gall/branch, and major infestation was on leaf midribs with an average of 19.35 galls.

scholarly journals Genetic Diversity of the Invasive Gall Wasp Leptocybe invasa (Hymenoptera: Eulophidae) and of its Rickettsia Endosymbiont, and Associated Sex-Ratio Differences

PLoS ONE ◽  
2015 ◽  
Vol 10 (5) ◽  
pp. e0124660 ◽  
Author(s):  
Francesco Nugnes ◽  
Marco Gebiola ◽  
Maurilia Maria Monti ◽  
Liberata Gualtieri ◽  
Massimo Giorgini ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Sex Ratio ◽  
Gall Wasp ◽  
Leptocybe Invasa

scholarly journals First record of eucalyptus gall wasp Leptocybe invasa (Hymenoptera: Eulophidae) in Mexico

2015 ◽  
Vol 86 (4) ◽  
pp. 1095-1098 ◽  
Author(s):  
Juan Manuel Vanegas-Rico ◽  
José Refugio Lomeli-Flores ◽  
Esteban Rodríguez-Leyva ◽  
Eduardo Jiménez-Quiroz ◽  
Juli Pujade-Villar
Keyword(s):  
First Record ◽  
Gall Wasp ◽  
Leptocybe Invasa ◽  
Eucalyptus Gall Wasp

Biology and host preference of Selitrichodes neseri: A potential biological control agent of the Eucalyptus gall wasp, Leptocybe invasa

2014 ◽  
Vol 78 ◽  
pp. 33-41 ◽  
Author(s):  
Gudrun Dittrich-Schröder ◽  
Marlene Harney ◽  
Stefan Neser ◽  
Tanya Joffe ◽  
Samantha Bush ◽  
...  
Keyword(s):  
Biological Control ◽  
Host Preference ◽  
Biological Control Agent ◽  
Control Agent ◽  
Gall Wasp ◽  
Leptocybe Invasa ◽  
Eucalyptus Gall Wasp

scholarly journals EUCALYPTUS GALL WASP, Leptocybe invasa FISHER & LASALLE (HYMENOPTERA: EULOPHIDAE) IN BRAZIL: NEW FOREST PEST REACHES THE NEW WORLD

2015 ◽  
Vol 83 (2) ◽  
pp. 136
Author(s):  
Valmir Antonio Costa ◽  
Evoneo Berti Filho ◽  
Carlos Frederico Wilcken ◽  
José Luiz Stape ◽  
John LaSalle ◽  
...  
Keyword(s):  
New World ◽  
Forest Pest ◽  
Gall Wasp ◽  
Leptocybe Invasa ◽  
New Forest ◽  
Eucalyptus Gall Wasp
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