Results 81 to 90 of about 18,296 (217)

Secondary endosymbiont diversity of Bemisia tabaci and its parasitoids

open access: yesInfection, Genetics and Evolution, 2020
Cotton whitefly, Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) is one of the most important insect pests worldwide. It is known as a species complex consisting of at least 40 cryptic species. Although there are substantial data regarding species composition, parasitoids and endosymbionts of B.
Kamil Karut   +3 more
openaire   +3 more sources

Managing resistance to the insect growth regulator, pyriproxyfen, in Bemisia tabaci

open access: yes, 1999
The insect growth regulator pyriproxyfen (a juvenoid) effectively inhibits the hatching of eggs of the tobacco or cotton whitefly, Bemisia tabaci, as well as causing pupal mortality.
Denholm, I.   +4 more
core   +1 more source

Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 8437-8453, November 2026.
ABSTRACT Among various plant defence strategies, trichomes are tiny hair‐like structures on the epidermis that aid in defence, environmental adaptation and the production of valuable secondary metabolites. This review features trichomes as frontline guards for plant survival, integrating their structural, physiological and metabolic roles in ...
Debdatta Chatterjee   +5 more
wiley   +1 more source

Chemoenzymatic Synthesis of (4R,7R)‐Zingiberene Enables Construction of nor‐Sesquiterpene Semiochemical Analogs

open access: yesChemBioChem, Volume 27, Issue 19, 14 October 2026.
A five‐enzyme chemoenzymatic synthesis of the insect‐repellent (4R,7R)‐zingiberene from the wild tomato (Solanum habrochaites) has been developed. This approach enabled the elucidation of the sesquiterpene synthase cyclization mechanism of (2Z,6Z)‐farnesyl pyrophosphate and bypasses classic biosynthetic constraints of prenyltransferase chain extension ...
Luke A. Johnson   +6 more
wiley   +1 more source

Parasitoid species of Bemisia tabaci in different types of landscapes in Kunming, south China.

open access: yes, 2022
Parasitoid species of Bemisia tabaci in different types of landscapes in Kunming, south China.
Shaowu Yang (13190071)   +5 more
core   +1 more source

Adult attractiveness and oviposition preference of Bemisia tabaci (Genn.) (Homoptera: Aleyrodidae) B-biotype in cotton genotypes Atratividade de adultos e preferência para oviposição de Bemisia tabaci (Genn.) (Homoptera: Aleyrodidae) biótipo B em genótipos de algodoeiro

open access: yesScientia Agricola, 2007
The silverleaf whitefly Bemisia tabaci B-biotype is an important pest of cotton; it affects plant vigour, transmits geminivirus and reduces lint quality.
Arlindo Leal Boiça Júnior   +3 more
doaj   +1 more source

Age-specific expression of resistance to a neonicotinoid insecticide in the whitefly Bemisia tabaci

open access: yes, 2008
Neonicotinoid insecticides retain a crucial role within many chemical and integrated control strategies for the tobacco whitefly, Bemisia tabaci Gernnadius, in spite of the establishment of potent and widespread resistance in many areas.
Denholm, I.   +8 more
core   +1 more source

Bemisia tabaci MED_assembly_chromosome genome

open access: yes, 2023
   The sweet potato whitefly, Bemisia tabaci (Gennadius), is a species complex containing at least 44 species that differ in host breadth, insecticide resistance, virus transmission ability, and genetic composition. Among these cryptic species, B. tabaci
Anonymous Anonymous (4854526)
core   +1 more source

Cultivos Hospederos de Biotipos de Bemisia tabaci (Genn.) (Homoptera: Aleyrodidae), en el Distrito de Riego del Valle de Zapotitán, El Salvador, C. A. [PDF]

open access: yes, 2010
Serrano Cervantes, L. 2008. Cultivos Hospederos de Biotipos de Bemisia tabaci (genn) (Homoptera. Aleyrodidae), en el Distrito de Riego del Valle de Zapotitan, El Salvador, C.A. Universidad de El Salvador, Facultad de Ciencias Agronómicas.
Serrano Cervantes, Leopoldo
core   +1 more source

Age-specific expression of a P450 monooxygenase (CYP6CM1) correlates with neonicotinoid resistance in Bemisia tabaci

open access: yes, 2011
The whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae), is an invasive insect pest of agriculture and horticulture worldwide. The neonicotinoid insecticides, which target nicotinic acetylcholine receptors in post-synaptic nerve membranes, play a major ...
Jones, C. M.   +18 more
core   +1 more source

Home - About - Disclaimer - Privacy