Results 21 to 30 of about 15,283 (233)

Evaluating Acylsugars-Mediated Resistance in Tomato against Bemisia tabaci and Transmission of Tomato Yellow Leaf Curl Virus

open access: yesInsects, 2020
The sweetpotato whitefly, Bemisia tabaci, is a major pest of cultivated tomato. Whitefly feeding-related injuries and transmission of viruses including tomato yellow leaf curl virus (TYLCV) cause serious losses.
Wendy G. Marchant   +4 more
doaj   +1 more source

Spiralling whitefly and its management practices in the South Pacific. A review

open access: yesAdvances in Horticultural Science, 2018
A few species of whiteflies are considered a serious insect pest of vegetation and ornamental plants across many countries. The Spiralling whiteflies, Aleurodicus dispersus Russell has been recorded on many different plant species across countries. These
Ravneel Chand   +2 more
doaj   +1 more source

First record of the nesting whitefly, Paraleyrodes minei Iaccarino, 1990 (Hemiptera, Aleyrodidae) in Malta [PDF]

open access: yes, 2016
The nesting whitefly, Paraleyrodes minei is the latest exotic whitefly species to be found breeding in Malta and was originally described from specimens collected from Citrus crops in Syria by Iaccario (1990).
Malumphy, Chris, Mifsud, David
core   +1 more source

Influence of Olfaction in Host-Selection Behavior of the Cassava Whitefly Bemisia tabaci

open access: yesFrontiers in Ecology and Evolution, 2021
Cassava is a vital food-security crop in Sub-Saharan Africa. Cassava crops are, however, severely affected by viral diseases transmitted by members of the whitefly species complex Bemisia tabaci.
Latifa M. Mrisho   +6 more
doaj   +1 more source

Resistance status of the carmine spider mite, Tetranychus cinnabarinus and the twospotted spider mite, Tetranychus urticae to selected acaricides on strawberries. [PDF]

open access: yes, 2015
The carmine spider mite, Tetranychus cinnabarinus (Boisduval) and the twospotted spider mite, Tetranychus urticae Koch, are serious pests of strawberries and many other horticultural crops.
Bi, Jian-Long   +3 more
core   +1 more source

Gene Editing and Genetic Control of Hemipteran Pests: Progress, Challenges and Perspectives

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
The origin of the order Hemiptera can be traced to the late Permian Period more than 230 MYA, well before the origin of flowering plants 100 MY later in during the Cretaceous period. Hemipteran species consume their liquid diets using a sucking proboscis;
Inaiara D. Pacheco   +4 more
doaj   +1 more source

Biological control in French Guiana, Guadeloupe and Martinique [PDF]

open access: yes, 2020
Several biological control agents have been introduced successfully in Guyana, and / or Guadeloupe and Martinique: three tachinid dipterans and one hymenopteran for control of sugarcane borers, a ladybird and a hymenopteran parasitoid against the pink ...
Ryckewaert, Philippe   +1 more
core   +1 more source

The Genetic Complexity of Type-IV Trichome Development Reveals the Steps towards an Insect-Resistant Tomato

open access: yesPlants, 2022
The leaves of the wild tomato Solanum galapagense harbor type-IV glandular trichomes (GT) that produce high levels of acylsugars (AS), conferring insect resistance. Conversely, domesticated tomatoes (S.
Eloisa Vendemiatti   +11 more
doaj   +1 more source

Sequence analysis and genomic organization of Aphid lethal paralysis virus: a new member of the family Dicistroviridae [PDF]

open access: yes, 2002
The complete nucleotide sequence of the genomic RNA of an aphid-infecting virus, Aphid lethal paralysis virus (ALPV), has been determined. The genome is 9812 nt in length and contains two long open reading frames (ORFs), which are separated by an ...
Clerivet, A.   +5 more
core   +2 more sources

Plant-mediated rifampicin treatment of Bemisia tabaci disrupts but does not eliminate endosymbionts

open access: yesScientific Reports, 2022
Whiteflies are among the most important global insect pests in agriculture; their sustainable control has proven challenging and new methods are needed.
Milan Milenovic   +4 more
doaj   +1 more source

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