A Brief Assessment of Drosophila suzukii (Diptera: Drosophilidae) Abundance in Forest and Non-Forested Habitats Across an Altitude Gradient on Mauna Loa, Hawai‘i1

2021 ◽  
Vol 75 (4) ◽  
Author(s):  
Keena Curbelo ◽  
Donald K. Price ◽  
Jonathan Berenguer Uhuad Koch
Keyword(s):  
Drosophila Suzukii ◽  
Altitude Gradient ◽  
Mauna Loa ◽  
Brief Assessment

Done in Sixty Seconds: Further Analysis of the Brief Assessment Model for Academic Problems

2002 ◽  
Vol 31 (4) ◽  
pp. 554-568 ◽  
Author(s):  
Kevin M. Jones ◽  
Katherine F. Wickstrom
Keyword(s):  
Assessment Model ◽  
Academic Problems ◽  
Brief Assessment

Validation of a Brief Assessment of Training Recovery and Stress in Sport

2006 ◽  
Author(s):  
Edward F. Etzel ◽  
Linda Keeler ◽  
Lindsey Blom ◽  
Dorothy Schmidt ◽  
Qiwei Gan
Keyword(s):  
Brief Assessment

Brief Assessment of Impaired Cognition

2019 ◽  
Author(s):  
Kasper Jørgensen ◽  
T. Rune Nielsen ◽  
Ann Nielsen ◽  
Frans Boch Waldorff ◽  
Peter Høgh ◽  
...  
Keyword(s):  
Brief Assessment ◽  
Impaired Cognition

Monitoring and exclusion of Drosophila suzukii on fruit crops and wild hosts

2016 ◽  
Author(s):  
Lizabeth R Herrera
Keyword(s):  
Fruit Crops ◽  
Drosophila Suzukii ◽  
Wild Hosts

Effects of insecticides on adults and eggs of Drosophila suzukii (Diptera, Drosophilidae)

2017 ◽  
Vol 43 (2) ◽  
pp. 208 ◽  
Author(s):  
Daniele Cristine Hoffmann Schlesener ◽  
Jutiane Wollmann ◽  
Juliano De Bastos Pazini ◽  
Anderson Dionei Grützmacher ◽  
Flávio Roberto Mello Garcia
Keyword(s):  
North America ◽  
South America ◽  
Chemical Control ◽  
Stone Fruits ◽  
Drosophila Suzukii ◽  
Ovicidal Effect ◽  
Mere Presence ◽  
South Of Brazil ◽  
Different Cultures ◽  
First Time

Drosophila suzukii (Diptera, Drosophilidae) is an exotic species, endemic to Asia and currently a pest to small and stone fruits in several countries of North America and Europe. It was detected in 2013 for the first time in South America, in the south of Brazil. Unlike most drosophilids, this species deserves special attention, because the females are capable of oviposit inside healthy fruits, rendering their sale and export prohibited. Despite the confirmed existence of this species in different states of Brazil, this insect is yet been to be given the pest status. Nevertheless, the mere presence of this species is enough to cause concern to producers of small fruits and to justify further investigation for it’s control, especially chemical control for a possible change in status. Therefore, the goal of this work was to evaluate, in laboratory, mortality of D. suzukii adults and ovicidal effect when exposed to different insecticides registered for species of the Tephritidae and Agromyzidae families in different cultures. The insecticides deltamethrin, dimethoate, spinosad, fenitrothion, phosmet, malathion, methidathion, and zeta-cypermethrin resulted in mortality to 100 % of the subjects three days after the treatment (DAT). Regarding the effects over eggs, it was  established that the insecticides fenitrothion, malathion, and methidathion deemed 100 % of the eggs not viable, followed by phosmet and diflubenzuron, which also caused elevated reduction in the eclosion of larvae two DAT.

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