Results 101 to 110 of about 3,430 (181)

Life table and demographic parameters of the coccinellid predatory species, Hippodamia convergens Guérin-Méneville (Coleoptera: Coccinellidae) when fed on two aphid species

open access: yesEgyptian Journal of Biological Pest Control, 2020
The study aimed to determine the effect of two aphid species; Lipaphis erysimi (Kaltenbach) and Aphis gossypii Glover (Hemiptera: Aphididae) on life table and demographic parameters of Hippodamia convergens Gu`erin-M´eneville (Coleoptera: Coccinellidae).
Muhammad Arshad   +7 more
doaj   +1 more source

Diversity of Japanese Aphis gossypii and Comparison with Other Aphis Species Based on the Mitochondrial Cytochrome Oxidase I Sequence

open access: yes, 2010
The sequence of the mitochondrial cytochrome oxidase I (COI) gene was analyzed in 168 individuals from seven Aphis (Hemiptera: Aphidini: Aphidina) species: Aphis gossypii Glover, Aphis glycines Matsumura, Aphis spiraecola Patch, Aphis craccivora Koch ...
S Komazaki, S Toda, T Shigehara
core   +1 more source

Biologia de Aphis gossypii Glover, 1877 (Hemiptera: Aphididae ) em abobrinha cultivar caserta (Cucurbita pepo L.) em diferentes temperaturas Biology of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on squash cultivar caserta (Cucurbita pepo L.) in different temperatures

open access: yesCiência e Agrotecnologia, 2008
As cucurbitáceas apresentam grande demanda no mercado mundial e uma das principais pragas que atacam essas culturas é o pulgão Aphis gossypii. Assim, objetivou-se estudar aspectos da biologia desse afídeo em função da temperatura na cultivar de abobrinha
Melissa Vieira Leite   +4 more
doaj   +1 more source

Distribution of Aphis gossypii samples according to Bayesian analysis.

open access: yes, 2016
Distribution of Aphis gossypii samples according to Bayesian analysis.
Jun-Yu Luo (427979)   +8 more
core   +1 more source

Selection and characterization of Beauveria bassiana isolates highly thermotolerant and toxic against Aphis gossypii (Hemiptera: Aphididae)

open access: yes, 2021
these raw data are supporting the results of the paper entiled "Selection and characterization of Beauveria bassiana isolates highly thermotolerant and toxic against Aphis gossypii (Hemiptera: Aphididae)
dalel ben farhat-touzri   +2 more
core   +1 more source

Life history of the cucurbit aphid (Aphis gossypii Glover) [PDF]

open access: yes, 1967
Studies on the life-history, adult life-span and reproductive potential of Aphis gossypii Glov.
Roubicek, M.S., Passlow, T.
core  

New structure in cell puncture activities by aphid stylets: a dual-mode EPG study

open access: yes, 2010
Intracellular punctures by aphid stylets appear as potential drop (pd) waveforms in DC electrical penetration graph (EPG) recordings. We used a dual-EPG device that recorded in one channel the ‘full EPG’ with R-plus emf-components (i.e., the usual DC EPG)
Fereres, A.   +5 more
core   +1 more source

Application of flavonoid compounds suppresses the cotton aphid, Aphis gossypii

open access: yesFrontiers in Plant Science
IntroductionThe cotton aphid Aphis gossypii is a significant polyphagous crop pest and has evolved a high level of resistance to neonicotinoids and other insecticides. Flavonoids, plant phytonutrients, have shown promise as natural insect deterrents and growth inhibitors. However, comprehensive evaluations of the effects of flavonoids on A.
Ying Zhang   +7 more
openaire   +3 more sources

Genetic diversity measures estimated using six microsatellites in 34 Aphis gossypii populations.

open access: yes, 2016
Genetic diversity measures estimated using six microsatellites in 34 Aphis gossypii populations.
Jun-Yu Luo (427979)   +8 more
core   +1 more source

Impact of biopesticides on the probing and feeding behavior of Aphis gossypii

open access: yesCABI Agriculture and Bioscience
Abstract Background Pesticides-induced mortality has traditionally been the toxicological endpoint on which a chemical is selected for pest management strategies. However, the exposure to a pesticide might also cause behavioral alterations that can dramatically affect the dynamics of pest-plant
Hamouche Z.   +8 more
openaire   +2 more sources

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