Results 51 to 60 of about 18,296 (217)

Bacterial Endosymbiont Diversity among Bemisia tabaci (Hemiptera: Aleyrodidae) Populations in Florida

open access: yesInsects, 2020
The sweetpotato whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae), is a pest of many economically important agricultural crops and a vector of plant viruses. Bemisia tabaci harbors facultative endosymbiont species that have been implicated in pest status,
Bruno Rossitto De Marchi, Hugh A. Smith
doaj   +1 more source

New Biocompatible Technique Based on the Use of a Laser to Control the Whitefly Bemisia tabaci

open access: yesPhotonics, 2023
The whitefly Bemisia tabaci is among the most important agricultural pests in the world and one of the world’s top 10 most invasive insect pests. Bemisia tabaci is associated with severe yield and quality losses, mainly due to the transmission of plant ...
Antonia Zaidem   +6 more
doaj   +1 more source

Environmental DNA is an efficient tool for monitoring pesticide resistance mutations in pest insects

open access: yesPest Management Science, EarlyView.
Workflow for this study, showing the process from sampling to analyses. Picture made with BioRender. CSFB picture from Udo Schmidt, licensed under the Creative Commons Attribution‐Share Alike 2.0 Generic license. Abstract BACKGROUND Environmental DNA (eDNA) metabarcoding is a revolutionary tool for monitoring biodiversity.
Mattia De Vivo   +12 more
wiley   +1 more source

Hemipteran vectors of stylet‐borne plant viruses: Aphids lead the charge

open access: yesInsect Science, EarlyView.
Among all sap‐feeding hemipterans, aphids stand out by far as the most important vectors of noncirculative plant viruses. Compared to whiteflies and mealybugs, aphids’ highly specialized stylet anatomy and distinct feeding behaviors contribute, together with other features of their biology, to their remarkable efficiency in transmitting stylet‐borne ...
Yu Fu, Stefano Colella, Marilyne Uzest
wiley   +1 more source

Will the Real Bemisia tabaci Please Stand Up?

open access: yesPLoS ONE, 2012
Since Panayiotis Gennadius first identified the whitefly, Aleyrodes tabaci in 1889, there have been numerous revisions of the taxonomy of what has since become one of the world's most damaging insect pests. Most of the taxonomic revisions have been based on synonymising different species under the name Bemisia tabaci. It is now considered that there is
Tay, WT   +3 more
openaire   +5 more sources

The karyotype of Bemisia tabaci (Hemiptera: Aleyrodidae)

open access: yesBulletin of Entomological Research, 1998
Whiteflies of the Bemisia tabaci (Gennadius) group are a major and increasing problem for agriculture throughout the world. In particular, the appearance and rapid spread of a highly virulent new form (silver-leaf whitefly, or B-biotype; Brown et ah, 1995), and recognition that the problem involves a complex of sibling species, host races and/or ...
Blackman, R. L., Cahill, M.
openaire   +1 more source

Nutritional Relationship between Bemisia tabaci and Its Primary Endosymbiont, Portiera aleyrodidarum, during Host Plant Acclimation

open access: yesInsects, 2020
Plant sap-sucking insects commonly have established mutualistic relationships with endosymbiotic bacteria that can provide nutrients lacking in their diet. Bemisia tabaci harbors one primary endosymbiont, Portiera aleyrodidarum, and up to seven secondary
Fang-Yu Hu, Chi-Wei Tsai
doaj   +1 more source

Ant–aphid mutualism: the influence of Tapinoma ibericum (Hymenoptera: Formicidae) on Aphis gossypii (Hemiptera: Aphidae) control by commercial and spontaneous natural enemies

open access: yesInsect Science, EarlyView.
The mutualism between Tapinoma ibericum ants and Aphis gossypii disrupts the biological control exerted by Aphidius colemani in greenhouse peppers. Ant exclusion increased parasitism and the presence of most natural enemies, although Aphidoletes aphidimyza was more abundant with ants.
Jesús Foronda   +7 more
wiley   +1 more source

EFECTO DE WEDELIA TRILOBATA L. (ASTERALES: ASTERACEAE) SOBRE LA MOSCA BLANCA BEMISIA TABACI G. (HOMOPTERA: ALEYRODIDAE) [PDF]

open access: yes, 2021
EFECTO DE WEDELIA TRILOBATA L. (ASTERALES: ASTERACEAE) SOBRE LA MOSCA BLANCA BEMISIA TABACI G.
Cabrera-Asencio, Irma
core   +1 more source

EFFECT OF BIORATIONAL INSECTICIDES AND NEONICOTINOIDS ON THE POPULATION DENSITY OF Bemisia tabaci AND FRUIT YIELD IN TOMATO

open access: yesTropical and Subtropical Agroecosystems, 2020
Background. The whitefly Bemisia tabaci (Gennadius, 1889) (Hemiptera: Aleyrodidae) is a pest that causes significant losses in field and greenhouse crops worldwide. Objective.
Cristian de Jesús Góngora Gamboa   +3 more
doaj  

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