Results 111 to 120 of about 21,622 (209)

Myzus (Nectarosiphon) persicae

open access: yes
Myzus (Nectarosiphon) persicae (Sulzer, 1776) Published information. Without faunal data (Abdurakhmanov 1974; Samedov & Abdurakhmanov 1971, as “ Myzodes persicae Sulz. ”). Derbentsky District (Rasulov et al 2017b).
Abdullaev, Ikram   +13 more
openaire   +3 more sources

Wirus mozaiki ogórka na zawilcu (Anemone coronaria L.) [Cucumber mosaic virus on Anemone coronaria L.]

open access: yesActa Agrobotanica, 2015
From Anemone coronaria cucumber mosaic virus (Cucumis virus 1 Smith) was isolated. It caused a general chlorosis, reduction of leaves blades and of the whole plants. 66 species of test plants were inoculated with the sap from infected cucumber plants. 33
J. Kochman, A. Kowalska, R. Krasuska
doaj   +1 more source

Чувствителност на интродуцирани сортове череши и вишни към Blumeriella jaapii (Rehm) и Myzus cerasi Fab. (Homoptera: Aphididae)

open access: yesРастениевъдни науки
Черешата е една от водещите овощни култури в умерения климат, с важно стопанско значение за България. Устойчивото опазване на насажденията от болести и неприятели е ключов приоритет в съвременното черешопроизводство.
Вилина Петрова   +1 more
doaj   +1 more source

Plant Viruses Transmitted in Two Different Modes Produce Differing Effects on Small RNA-Mediated Processes in Their Aphid Vector

open access: yesPhytobiomes Journal, 2019
Transmission of plant viruses by aphids involves multitrophic interactions among host plants, aphid vectors, and plant viruses. Here, we used small RNA (sRNA) sequencing to visualize the sRNA response of Myzus persicae to two plant viruses that M ...
Patricia V. Pinheiro   +13 more
doaj   +1 more source

Effectiveness of some botanical insecticides against Spodoptera littoralis Boisduvala (Lepidoptera: Noctudiae), Myzus persicae Sulzer (Hemiptera: Aphididae) and Tetranychus urticae Koch (Acari: Tetranychidae)

open access: yesPlant Protection Science, 2009
Biological efficiency of botanical insecticides was determined that were obtained from Pongamia glabra, Azadirachta indica and Chrysanthemum cinerariifolium against Spodoptera littoralis, Myzus persicae and Tetranychus urticae on greenhouse plants.
Roman Pavela
doaj   +1 more source

The Effects of Different Diets and Transgenerational Stress on Acyrthosiphon pisum Development. [PDF]

open access: yes, 2019
Despite the fact that sap-feeding hemipterans are major agricultural pests, little is known about the pea aphid's (Acyrthosiphon pisum) nymphal development, compared to other insect models. Given our limited understanding of A.
Hansen, Allison K, Pers, Daniel
core   +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

El rol de tres especies acompañantes en el cultivo de lechuga a campo y su efecto sobre la presencia de insectos perjudiciales y beneficos

open access: yesSemiárida, 2018
Los agroecosistemas modernos son inestables y sus quiebres se manifiestan como rebrotes recurrentes de plagas en muchos sistemas de cultivo. La producción hortícola, no es ajena a esta situación.
Adriana Elizabet Quiriban   +1 more
doaj  

Physiological determinants of male mating performance in aphids (Hemiptera: Aphididae)

open access: yesEuropean Journal of Entomology, 2005
When investigating sexual strategies of aphids, it is necessary to set up multiple replicates to compensate for the small number of eggs laid per female.
Dinah F. HALES
doaj   +1 more source

Karyotype rearrangements and telomere analysis in Myzus persicae (Hemiptera, Aphididae) strains collected on Lavandula sp. plants [PDF]

open access: yes, 2014
Karyotype analysis of nine strains of the peach-potato aphid Myzus persicae (Sulzer, 1776), collected on Lavandula sp. plants, evidenced showed that five of them had a standard 2n = 12 karyotype, one possessed a fragmentation of the X chromosome ...
F. Zanasi   +2 more
core   +3 more sources

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