Thrips dynamics in Allium crops: Unraveling the role of reproductive mode and weather variables in Thrips tabaci population development. [PDF]
PLoS ONEThrips tabaci is the main thrips species affecting onion and related species. It is a cryptic species complex comprising three phylogenetic groups characterized by different reproductive modes (thelytoky or arrhenotoky) and host plant specialization ...
Bettina Porta +5 more
doaj +2 more sources
Biological parameters of onion thrips, Thrips tabaci Lindeman on onion cultivars
Journal of Plant Protection Research, 2017 Biological parameters of the onion thrips, Thrips tabaci Lindeman were studied on the following onion (Allium cepa L.) cultivars: Nasik Red Plus N-53, Onion Dr-301 (Krishna), Onion White, and Nasik Red, at 25±1°C and 65±5% RH.
Moraiet Maher Ahmed +2 more
doaj +2 more sources
Colonization of onions by endophytic fungi and their impacts on the biology of Thrips tabaci. [PDF]
PLoS ONE, 2014 Endophytic fungi, which live within host plant tissues without causing any visible symptom of infection, are important mutualists that mediate plant-herbivore interactions.
Alexander M Muvea +5 more
doaj +2 more sources
Toxicity Assessment of Certain Insecticides Against the Onion Thrips, Thrips Tabaci Lindeman (Thysanoptera: Thripidae) on Onion Crop Under Field Conditions [PDF]
New Valley Journal of Agricultural Science, 2022 Onion is one of the most significant vegetable plants that cultivated on large areas in Egypt. The onion thrips, Thrips tabaci Lindeman (Thysanoptera: Thripidae) is the most destructive insect pest causes significant damage to seed heads and reduce onion
Mahmoud Mohamed, Mohamed Ibrahim
doaj +1 more source
Non- Conventional Agents Enhance Sweet Pepper (<i>Capsicum annuum</i> L. var. <i>annuum</i>) Defense against <i>Aphis Gossypii</i>, <i>Thrips Tabaci</i>, and Their Predators <i>Chrysoperla Carnea</i> and <i>Orius Insidiosus</i>. [PDF]
Glob ChallABSTRACT A study conducted in Egypt evaluated the effectiveness of chemical and microbial agents in enhancing sweet pepper (Capsicum annuum var. annuum) defenses against major pests Aphis gossypii and Thrips tabaci and their natural predators, Chrysoperla carnea and Orius insidiosus. Five foliar treatments were tested under greenhouse conditions during
Zayed MS +6 more
europepmc +2 more sources
Species Composition of Thrips (Thysanoptera: Thripidae) in Strawberry High Tunnels in Denmark
Insects, 2021 Thrips are a major pest in protected strawberry production. Knowledge of thrips species composition could be instrumental for improved thrips management, but very little is known about which species are present in strawberries grown in high-tunnels in ...
Helene Nielsen +4 more
doaj +1 more source
Receiver Operating Characteristic curve analysis determines association of individual potato foliage volatiles with onion thrips preference, cultivar and plant age. [PDF]
PLoS ONE, 2017 Tomato spotted wilt virus (TSWV) causes sporadic but serious disease in Australian potato crops. TSWV is naturally spread to potato by thrips of which Thrips tabaci is the most important.
Calum R Wilson +5 more
doaj +1 more source
POPULATION FLUCTUATION OF THRIPS, WHITEFLY AND ASSOCIATED PREDATORS IN CABBAGE PLANTATIONS AS INFLUENCED BY WEATHER FACTORS AND TOXIC COMPOUNDS [PDF]
Journal of Plant Protection and Pathology, 2010 Field experiments were conducted during two successive cabbage growing seasons (2008/09 and 2009/10( at El-Riad district, Kafr El-Sheikh Governorate. The objective was to study the population fluctuation of thrips, Thrips tabaci Lind., whitefly, Bemisia ...
Sanaa El- Fakharany
doaj +1 more source
Isolation of Microsatellite Loci from the Onion Thrips,Thrips tabaci [PDF]
Journal of Insect Science, 2013 Thrips tabaci Lindeman (Thysanoptera: Thripidae), a cosmopolitan pest insect, is subdivided into at least three genetic lineages that have different biological characters, such as reproductive mode and resistibility to insecticides. Since the lineages are discriminated only by mitochondrial DNA, there is a possibility of gene flow among lineages at the
Kobayashi, Kazuya, Hasegawa, Eisuke
openaire +3 more sources
Thrips (Thysanoptera) associated with onion (Allium cepa L.) and Welsh onion (Allium fistulosum L.)
Folia Horticulturae, 2020 We determined the abundance, species composition, sex ratio and seasonal dynamics of thrips on one cultivar of Welsh onion (Allium fistulosum) and eight cultivars of onion (Allium cepa) in South Poland within three vegetation seasons (2014–2016).
Olczyk Marta, Pobożniak Maria
doaj +1 more source