Results 11 to 20 of about 8,726 (209)

Biological parameters of onion thrips, Thrips tabaci Lindeman on onion cultivars

open access: yesJournal 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]

open access: yesPLoS 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

Optimization of dietary RNA interference delivery to western flower thrips Frankliniella occidentalis and onion thrips Thrips tabaci. [PDF]

open access: yesArch Insect Biochem Physiol, 2020
AbstractIn insect reverse genetics, dietary delivery of interfering RNAs is a practical approach in nonmodel species, such as thrips, whose small size, and feeding behavior restricts the use of other delivery methods. In a laboratory context, an unsuitable diet could confound the interpretation of an RNA interference (RNAi) phenotype, however well ...
Andongma AA   +4 more
europepmc   +6 more sources

Biochemical and metabolic responses of cotton variety XLZ54 to Thrips tabaci and screening of resistance characterization indicators. [PDF]

open access: yesPest Manag Sci
Cotton varieties resistant to Thrips tabaci exhibit lower soluble sugar and free amino acid levels, with smaller post‐infestation increases in these nutrients, resulting in reduced feeding rates and lighter damage. Key resistance evaluation indices include: damage severity, soluble sugars, free amino acids, soluble proteins, superoxide dismutase ...
Guo X, Fan Z, Zhang J, Zhang H, Ma D.
europepmc   +2 more sources

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]

open access: yesGlob Chall
ABSTRACT 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

Toxicity Assessment of Certain Insecticides Against the Onion Thrips, Thrips Tabaci Lindeman (Thysanoptera: Thripidae) on Onion Crop Under Field Conditions [PDF]

open access: yesNew 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

Species Composition of Thrips (Thysanoptera: Thripidae) in Strawberry High Tunnels in Denmark

open access: yesInsects, 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]

open access: yesPLoS 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

First notes on plant diversity, finding sites and sex ratio in natural populations of Thrips tabaci Lindeman (Thysanoptera: Thripidae) in Algeria (Biskra province)

open access: yesStudia Universitatis Babeș-Bolyai. Biologia, 2023
Thrips tabaci Lindeman (Thysanoptera: Thripidae), commonly known as onion thrips, is a serious global pest of commercial onion, causing direct and indirect important damages.
Rima RECHID   +2 more
doaj   +1 more source

Genetic variation of onion thrips (Thrips tabaci Lindeman, Thysanoptera Thripidae) populations in Lithuania and their link with host plants

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2022
Thrips tabaci Lindeman is one of the most important polyphagous horticulture crop pests in Lithuania. The aim of this work was to investigate new approach with the geographic distributions and host plant associations between different mtDNA COI ...
Laisvūnė Duchovskienė   +4 more
doaj   +1 more source

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