Articles with "bemisia tabaci" as a keyword



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Abundance of Bemisia tabaci Gennadius (Hemiptera: Aleyrodidae) and its parasitoids on vegetables and cassava plants in Burkina Faso (West Africa)

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Published in 2018 at "Ecology and Evolution"

DOI: 10.1002/ece3.4078

Abstract: Abstract The whitefly Bemisia tabaci is a pest of many agricultural and ornamental crops worldwide and particularly in Africa. It is a complex of cryptic species, which is extremely polyphagous with hundreds of host plants… read more here.

Keywords: burkina faso; west africa; genetic entities; tabaci ... See more keywords
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Microbiome diversity and reproductive incompatibility induced by the prevalent endosymbiont Arsenophonus in two species of African cassava Bemisia tabaci whiteflies

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Published in 2021 at "Ecology and Evolution"

DOI: 10.1002/ece3.8400

Abstract: Abstract A minimum of 13 diverse whitefly species belonging to the Bemisia tabaci (B. tabaci) species complex are known to infest cassava crops in sub‐Saharan Africa (SSA), designated as SSA1‐13. Of these, the SSA1 and… read more here.

Keywords: diversity; reproductive incompatibility; cassava; arsenophonus ... See more keywords
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Earlier than expected introductions of the Bemisia tabaci B mitotype in Brazil reveal an unprecedented, rapid invasion history

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Published in 2022 at "Ecology and Evolution"

DOI: 10.1002/ece3.8557

Abstract: Abstract During 1991, in Brazil, the presence of the exotic Bemisia tabaci B mitotype was reported in São Paulo state. However, the duration from the time of initial introduction to population upsurges is not known.… read more here.

Keywords: mitotype brazil; bemisia tabaci; mitotype; tabaci mitotype ... See more keywords
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Insecticide Resistance and Fitness Cost in Bemisia Tabaci (Hemiptera: Aleyrodidae) Invasive and Resident Species in La Réunion Island.

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Published in 2019 at "Pest management science"

DOI: 10.1002/ps.5633

Abstract: BACKGROUND Global and intensive use of insecticides has led to the emergence and rapid evolution of resistance in the major pest Bemisia tabaci (Gennadius). In La Réunion, an island of the South West Indian Ocean,… read more here.

Keywords: cost; resistance; island; fitness ... See more keywords
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Detrimental sublethal effects hamper the effective use of natural and chemical pesticides in combination with a key natural enemy of Bemisia tabaci on tomato.

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Published in 2020 at "Pest management science"

DOI: 10.1002/ps.5927

Abstract: BACKGROUND Bemisia tabaci (Hemiptera: Aleyrodidae) represents one of the greatest threats to agricultural crops. Chemical control is the primary tool used in Integrated Pest Management (IPM) programmes. However, the release of the predator Nesidiocoris tenuis… read more here.

Keywords: sublethal effects; tabaci; tenuis; bemisia tabaci ... See more keywords
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Screening for insecticide resistance in Australian field populations of Bemisia tabaci (Hemiptera: Aleyrodidae) using bioassays and DNA sequencing

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Published in 2022 at "Pest Management Science"

DOI: 10.1002/ps.6906

Abstract: Abstract Background Species within the Bemisia tabaci cryptic species complex can cause significant crop damage. We used high‐throughput amplicon sequencing to identify the species composition and resistance allele genotypes in field populations from cotton fields… read more here.

Keywords: resistance allele; field populations; bemisia tabaci; high throughput ... See more keywords
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Next-generation molecular diagnostics (TaqMan qPCR and ddPCR) for monitoring insecticide resistance in Bemisia tabaci.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.7122

Abstract: BACKGROUND Insecticide resistance has developed in several populations of the whitefly Bemisia tabaci worldwide and threatens to compromise the efficacy of chemical control. The molecular mechanisms underpinning resistance have been characterized and markers associated with… read more here.

Keywords: ddpcr; bemisia tabaci; insecticide resistance; resistance ... See more keywords
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Resistance to dinotefuran in Bemisia tabaci in China - status and characteristics.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.7251

Abstract: BACKGROUND Bemisia tabaci (Gennadius) is a serious agricultural pest in the world. Neonicotinoids are the most important new class of synthetic insecticides used in pest management of B. tabaci. However, B. tabaci developed resistance to… read more here.

Keywords: bemisia tabaci; din; resistance; resistance dinotefuran ... See more keywords
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Relative polyphagy of “Mediterranean” cryptic Bemisia tabaci whitefly species and global pest status implications

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Published in 2019 at "Journal of Pest Science"

DOI: 10.1007/s10340-019-01113-9

Abstract: The Bemisia tabaci whitefly was previously considered a single, highly polyphagous species, but is now accepted as a group of cryptic biological species. We investigated the host plant relations of two sister species, the “Mediterranean”… read more here.

Keywords: global pest; pest status; bemisia tabaci; pest ... See more keywords
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Foliar application of systemic insecticides disrupts feeding behavior of the whitefly Bemisia tabaci MEAM1 and the transmission of tomato chlorosis virus in potato plants

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Published in 2021 at "Journal of Pest Science"

DOI: 10.1007/s10340-021-01333-y

Abstract: The whiteflies of the Bemisia tabaci (Genn.) complex (Hemiptera: Aleyrodidae) are serious agricultural pests that cause severe losses to vegetable, ornamental and fiber crops, including potato plants, mainly as a vector of economically important viruses.… read more here.

Keywords: application; potato; bemisia tabaci; tomato chlorosis ... See more keywords
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Metabolic resistance to organophosphate insecticides in natural populations of the whitefly Bemisia tabaci (Hemiptera: Aleyrodidae) in Egypt and molecular identification of mitotypes

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Published in 2020 at "Phytoparasitica"

DOI: 10.1007/s12600-020-00858-9

Abstract: The whitefly Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) cryptic species has become an important pest of cotton and vegetable crops in Egypt. In this study, resistance to three organophosphate insecticides (OPs), chlorpyrifos-methyl, profenofos and pirimiphos-methyl, and… read more here.

Keywords: hemiptera aleyrodidae; tabaci; whitefly bemisia; resistance ... See more keywords