Results 11 to 20 of about 4,481 (168)

Monitoring of Myzus persicae (Sulzer) in potato fields in Kosovo

open access: yesActa Agriculturae Slovenica, 2004
Among the pests infesting potato crops, green peach aphid (Myzus persicae Sulzer) represents one of the most virulent insects. A survey was conducted in different potato fields in Kosovo during 2000-2001 growing season to assess Myzus persicae build up ...
Fadil M. MUSA   +3 more
doaj   +1 more source

Extracellular endonucleases in the midgut of Myzus persicae may limit the efficacy of orally delivered RNAi

open access: yesScientific Reports, 2019
Myzus persicae is a major pest of many crops including canola and Brassica vegetables, partly because it vectors plant viruses. Previously it has been reported that double-stranded RNA delivered to aphids by injection, artificial diet or transgenic ...
Amol Bharat Ghodke   +5 more
doaj   +1 more source

Diversity of aphids (Hemiptera: Aphididae) in oases agro-ecosystem: seasonal dynamics and host plants

open access: yesStudia Universitatis Babeș-Bolyai. Biologia, 2020
During the study conducted at the palm grove of Ziban oases from June 2017 until May 2018 and from 48 samples yellow water traps, a total of 969 aphids specimens were captured from 36 spontaneous plants identified at Ain Ben Noui palm grove, Biskra. Over
Nacima DEGHICHE DIAB   +2 more
doaj   +1 more source

Effect of temperature and photoperiod on the life cycle in lineages of Myzus persicae nicotianae and Myzus persicae s. str. (Hemiptera: Aphididae)

open access: yesEuropean Journal of Entomology, 2006
Male production was examined in 70 Myzus persicae s.str and M. persicae nicotianae clonal lineages at 17°C and 10L : 14D. Sixty nine were characterised by a partial loss of sexuality (androcyclic producing few males, and intermediates producing some ...
Despoina POUPOULIDOU   +4 more
doaj   +1 more source

Global patterns in genomic diversity underpinning the evolution of insecticide resistance in the aphid crop pest Myzus persicae

open access: yesCommunications Biology, 2021
Singh, Bass and colleagues generate new genomic resources for the aphid crop pest, Myzus persicae, comprising a chromosome-scale genome assembly and resequenced genomes of >100 globally sampled clonal lines.
Kumar Saurabh Singh   +32 more
doaj   +1 more source

Determination of Resistance Levels of Myzus persicae (Sulzer) by Biochemical Methods [PDF]

open access: yesPesticidi i Fitomedicina, 2007
Peach/potato aphid Myzus persicae (Sulzer) has developed three mechanisms of resistance: overproduction of one or two closely related carboxylesterases (E4 and FE4), production of modified acetylcholinesterase (MACE and knockdown resistance ...
Olivera Petrović-Obradović   +3 more
doaj  

Flight activity of aphids in Serbia: investigation by water traps placed in sugar beet fields

open access: yesPlant Protection Science, 2023
Plant viruses, and aphids as their vectors, are limiting factors in sugar beet production. Viral plant diseases are currently impossible to treat but knowing the flight patterns of aphids can help in reducing the number of potential virus vectors ...
Olivera Petrović-Obradović   +3 more
doaj   +1 more source

Plant extracts in the control of aphids Brevicoryne brassicae (L.) and Myzus persicae (Sulzer)
Extratos vegetais no controle dos afídeos Brevicoryne brassicae (L.) e Myzus persicae (Sulzer)

open access: yesSemina: Ciências Agrárias, 2011
Were accomplished the effect of plant extracts of clove basil (Ocimum gratissimum L.), horsetail (Equisetum hyemale L.), coriander (Coriandrum sativum L.) and tobacco (Nicotiana tabacum L.) on Brevicoryne brassicae (L., 1758) and Myzus persicae (Sulzer ...
Rafael Reginato Ávila   +7 more
doaj   +1 more source

Identification of novel aphid‐killing bacteria to protect plants

open access: yesMicrobial Biotechnology, 2022
Summary Aphids, including the peach‐potato aphid, Myzus persicae, are major insect pests of agriculture and horticulture, and aphid control measures are limited.
Deepa Paliwal   +10 more
doaj   +1 more source

Biología y performance del predador Hippodamia convergens, alimentado con pulgones de col Brevicoryne brassicae, Myzaphis rosarum y Myzus persicae

open access: yesAgroindustrial Science, 2022
El pulgón Brevicoryne brassicae es plaga de importancia en varias plantas de la familia Brassicaceae a nivel mundial. En el valle del Mantaro-Perú, causa pérdidas económicas en cultivos de col y brócoli.
Amador Valverde Cadillo   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy