Results 241 to 250 of about 19,360 (271)

Functional investigation of lncRNAs and target cytochrome P450 genes related to spirotetramat resistance in Aphis gossypii Glover.

Pest Management Science, 2022
BACKGROUND Spirotetramat is a tetramic acid derivative insecticide with novel modes of action for controlling Aphis gossypii Glover in the field. Previous studies have shown that long noncoding RNAs (lncRNAs) and cytochrome P450 monooxygenases (P450s ...
T. Peng, Xuemei Liu, Fayi Tian, Hongfei Xu, Fengting Yang, Xuewei Chen, Xiwu Gao, Yuntong Lv, Jianyi Li, Yiou Pan, Q. Shang   +10 more
semanticscholar   +1 more source

Resistance to Aphis gossypii in Muskmelon123

Journal of Economic Entomology, 1971
Breeding line LJ 90234 muskmelon, Cucumis melo L ., was resistant to natural infestations of western biotypes of the melon aphid, Aphis gossypii Glover, in the field and to controlled infestation in the glasshouse. However, LJ 90234 was very susceptible to western flower thrips, Frankliniella occidentalis (Pergande).
H. H. Toba, A. N. Kishaba, G. W. Bohn
openaire   +2 more sources

Draft genome of the cotton aphid Aphis gossypii

Insect Biochemistry and Molecular Biology, 2019
The cotton aphid Aphis gossypii Glover is a worldwide agricultural pest that feeds on cotton, melon, and other landscape plants, causing a high level of economic loss. In addition to the common characteristics shared with other aphids, Ap. gossypii has evolved multiple biotypes that present substantial differences in host adaption.
Shuai Zhan, Gangqi Fang, Bohu Pan, Baosheng Zeng, Xiao-Ya Chen, Yongping Huang, Xiao Hu, Yanghui Cao, Xuan Li, Qingmei Quan, Ningning Wu   +10 more
openaire   +3 more sources

Overexpression of UDP-glycosyltransferase potentially involved in insecticide resistance in Aphis gossypii Glover collected from Bt cotton fields in China.

Pest Management Science, 2020
BACKGROUN The cotton aphid, Aphis gossypii Glover is one of the most destructive insect pests. It has evolved resistance to numerous insecticides around the world due to the application of insecticides.
Xuewei Chen, Chunyan Tang, Kangsheng Ma, J. Xia, D. Song, Xiwu Gao   +5 more
semanticscholar   +1 more source

The genetic structure of Aphis gossypii populations in Japanese fruit orchards

Entomologia Experimentalis et Applicata, 2011
The genetic structure of Aphis gossypii Glover (Hemiptera: Aphididae) populations was characterized using microsatellite analysis of insects sampled from pear and citrus orchards at three locations in the summer seasons of 2001 and 2003. These data will enable more precise forecasting of infestation and will be of value to the development of better ...
Ken Nakada, Satoshi Toda, Shinkichi Komazaki, Tomoko Shigehara, Hiroki Izawa, Shuji Kanazaki, Eiichirou Souda   +6 more
openaire   +2 more sources

Characterization of microsatellite loci in the aphid species Aphis gossypii Glover

Molecular Ecology, 1999
International ...
Vanlerberghe Masutti, Flavie, Chavigny, Pascal, Fuller, S.J.   +2 more
openaire   +6 more sources

The Variability of Aphis Gossypii.

Annals of the Entomological Society of America, 1927
Because of confusion in economic literature and in collections, concerning the identity of Aphis gossypii , it is desirable to know the range of variation in this species, especially with reference to such external structures as may be considered of value as “key characters.”
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Acquisition and transmission of selected CTV isolates by Aphis gossypii

Journal of Asia-Pacific Entomology, 2014
Abstract Citrus tristeza virus (CTV) is a severe threat to the citrus industry. Disease symptoms and severity may vary depending on the CTV isolates. These are responsible for the decline of trees grafted on sour orange rootstock, or stem pitting on some citrus commercial cultivars regardless of rootstock.
Orlando Campolo, Eleonora Chiera, Antonino Malacrinò, Francesca Laudani, Anna Fontana, Giuliana R. Albanese, Vincenzo Palmeri   +6 more
openaire   +2 more sources

Resistance Risk Assessment of the Ryanoid Anthranilic Diamide Insecticide Cyantraniliprole in Aphis gossypii Glover.

Journal of Agricultural and Food Chemistry, 2021
Cyantraniliprole targets the ryanodine receptor and shows cross-spectrum activity against a broad range of chewing and sucking pests. In this study, a cyantraniliprole-resistant cotton aphid strain (CyR) developed resistance 17.30-fold higher than that ...
Xiaochun Zeng, Yiou Pan, Jiaobao Song, Jianyi Li, Yuntong Lv, Xiwu Gao, Fayi Tian, T. Peng, Hongfei Xu, Q. Shang   +9 more
semanticscholar   +1 more source

Ecological specialization of the aphid Aphis gossypii Glover on cultivated host plants

Molecular Ecology, 2009
AbstractMany plant‐feeding insect species considered to be polyphagous are in fact composed of genetically differentiated sympatric populations that use different hosts and between which gene flow still exists. We studied the population genetic structure of the cotton‐melon aphid Aphis gossypii that is considered as one of the most polyphagous aphid ...
Carletto, Jérôme, Lombaert, E., Chavigny, Pascal, Brévault, Thierry, Lapchin, L., Vanlerberghe-Masutti, Flavie   +5 more
openaire   +6 more sources