Results 81 to 90 of about 7,165 (212)
Investigating zeta‐cypermethrin resistance stability in California Drosophila suzukii populations
After continuous selection and removal of selection pressure in spotted‐wing Drosophila, zeta‐cypermethrin resistance remained stable over several generations. Following a population bottleneck, zeta‐cypermethrin resistance increased without selection, highlighting the importance of insecticide rotation.
Nicolas Buck +2 more
wiley +1 more source
Novos registros de espécies de aleyrodidae no Estado de Roraima. [PDF]
Na família Aleyrodidae (Insecta) estão registradas mais de 1.550 espécies, distribuídas em 161 gêneros, sendo várias delas pragas da horticultura e silvicultura. Algumas espécies têm importância quarentenária e são vetoras de vírus.
MARSARO JUNIOR, A. L. +3 more
core
ABSTRACT Many species of Mesostigmata soil mites have potential as biological control agents of pests/parasites. This study evaluated the predation potential of two of these species, Gamasellodes lavafesii (Ascidae) and Cosmolaelaps mediocuspis (Laelapidae).
A. R. A. Barros +4 more
wiley +1 more source
An introduction to the Aleyrodidae of western Africa (Homoptera) [PDF]
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri +6 more
wiley +1 more source
Descripción de una nueva especie de Tegmaleurodes Martin (Hemiptera: Aleyrodidae) de Guatemala
Se describe Tegmaleurodes sanchezi, nueva especie (Hemiptera: Aleyrodidae), de Guatemala. Se proporcionan microfotografías de estructuras morfológicas del pupario, se comentan las características diferenciales de la especie con sus congéneres y se ...
García-Ochaeta, José Francisco
core +1 more source
Ocorrência de Aleurothrixus aepim (Goeldi, 1886) em mandioca na região Oeste do Paraná
Este trabalho registra a ocorrência de Aleurothrixus aepimGoeldi em plantas de mandioca na região Oeste do Paraná, Brasil. A espécie foi primeiramente encontrada em fevereiro de 2009, em área experimental da Universidade Estadual do Oeste do Paraná ...
Vanda Pietrowski +4 more
doaj +1 more source
Commodity risk assessment of Robinia pseudoacacia plants from the United Kingdom
Abstract The European Commission requested the EFSA Panel on Plant Health (PLH) to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’.
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source
The interaction of soybean plant and the endophytic microorganism Beauveria bassiana was evaluated by inoculating a single trifoliate leaf. The effects of this inoculation on the herbivory, larval development, and life traits of Spodoptera frugiperda were measured.
Carla Mariane Marassatto +5 more
wiley +1 more source
New Aleyrodidae (Hemiptera:Sternorrhyncha: Aleyrodomorpha) from Eocene baltic amber [PDF]
A new genus and species of whitefly from Eocene Baltic amber is described. Paernis gregorius gen. et sp. n. is placed in the subfamily Aleurodicinae.
Jacek Szwedo +3 more
core +1 more source

