Results 1 to 10 of about 50,841 (156)

Management of Onion Thrips (Thrips tabaci) in Organic Onion Production Using Multiple IPM Tactics [PDF]

Insects, 2021
Onion thrips (Thrips tabaci Lindeman) is a major pest in organic onion production and effective integrated pest management strategies are lacking. Our objective was to evaluate combinations of semi-glossy (“Rossa di Milano” and B5336AxB5351C) and waxy ...
Lindsy Iglesias, Michael J. Havey, Brian A. Nault   +2 more
doaj   +3 more sources

Thelytokous Reproduction of Onion Thrips, Thrips tabaci Lindeman 1889, Infesting Welsh Onion and Genetic Variation among Their Subpopulations [PDF]

Insects, 2022
Parthenogenesis is not uncommon in thrips. This asexual reproduction produces males (arrhenotokous) or female (thelytokous). Only females are found in the onion thrips (Thrips tabaci Lindeman 1889) infesting Welsh onion (Allium fistulosum) in several ...
Falguni Khan, Miltan Chandra Roy, Yonggyun Kim   +2 more
doaj   +2 more sources

Biological Control and Habitat Management for the Control of Onion Thrips, Thrips tabaci Lindeman (Thysanoptera: Thripidae), in Onion Production in Quebec, Canada [PDF]

Insects
Onion thrips (Thrips tabaci) can pose a significant threat to onion crops, causing leaf damage, reduced bulb size and quality, and yield loss during severe infestations.
Annie-Ève Gagnon, Anne-Marie Fortier, Carolane Audette   +2 more
doaj   +2 more sources

Limiting Onion Fly (Delia antiqua) and Onion Thrips (Thrips tabaci) Damage to Onions by Combined Use of Environmentally Acceptable Control Methods: Fact or Fantasy? [PDF]

Insects
In a two-year study (2023–2024), field experiments were conducted at a location where onion fly (Delia antiqua [Meigen]) and onion thrips (Thrips tabaci Lindeman) are permanent pests. The objective of the study was to investigate independent and combined
Tanja Bohinc, Stanislav Trdan
doaj   +2 more sources

Correlations between colonization of onion thrips and leaf reflectance measures across six cabbage varieties. [PDF]

PLoS ONE, 2013
The main purpose of this study was to reveal if the UV-A, and visible light reflection of leaves of white cabbage varieties is correlated to resistance against onion thrips.
János Bálint, Balázs Vince Nagy, József Fail   +2 more
doaj   +2 more sources

Unravelling the complete mitochondrial genomes of Thrips tabaci Lindeman and Thrips parvispinus Karny (Thysanoptera: Thripidae) and their phylogenetic implications [PDF]

Frontiers in Insect Science
Onion (Allium cepa Linnaeus) is an important vegetable crop valued for its nutritional properties and economics worldwide. Onion cultivation faces serious threats from pests and diseases, particularly onion thrips (Thrips tabaci), which cause substantial
P.S. Soumia, Dhananjay V. Shirsat, Vadivelu Karuppaiah, Pratap A. Divekar, Vijay Mahajan   +4 more
doaj   +2 more sources

Anatomical and Biochemical Traits Associated with Field Resistance of Onion Cultivars to Onion Thrips and the Effect of Mechanical Injury on the Level of Biochemical Compounds in Onion Leaves

Agronomy, 2022
Thrips tabaci Lind. is a global pest and also represents a serious threat to onion production in Poland. In 2 years (2015–2016) of field studies, 8 onion cultivars were evaluated to characterize the resistance to onion thrips and to determine if any ...
Maria Pobożniak, Marta Olczyk, Tomasz Wójtowicz, Iwona Kamińska, Ewa Hanus-Fajerska, Anna Kostecka-Gugała, Michał Kruczek   +6 more
doaj   +1 more source

Relationship between Colonization by Onion Thrips (Thrips tabaci Lind.) and Leaf Colour Measures across Eight Onion Cultivars (Allium cepa L.)

Agronomy, 2021
Thrips tabaci Lindeman is a global pest and also represents a serious threat to onion production in Poland. In 2 years (2015–2016) of field studies, 8 onion cultivars were evaluated to characterize their susceptibility to onion thrips and to determine if
Maria Pobożniak, Marta Olczyk, Tomasz Wójtowicz   +2 more
doaj   +1 more source

Population Density of Thrips tabaci Lindeman on Onion in relation to Palnting distances, Intercoropping Systems with Garlic Varities, and Yield [PDF]

Assiut University Bulletin for Environmental Researches, 2021
The present studies includes were conducted to study the effect of planting distances (5, 10 and 15 cm.), intercropping with onion plants and garlic varieties on the population of Thrips tabaci on onion plants during two successive seasons (2017 /2018 ...
حمدى محمود
doaj   +1 more source

A Cost–Benefit Analysis of Novel IPM-Based Approaches to Onion Thrips Management in US Dry Bulb Onions

Horticulturae, 2023
Onion thrips, Thrips tabaci (Lindeman), is a major pest of dry bulb onion throughout the US and across the world. Yield and quality damage from thrips feeding and the expense of insecticides used for thrips management have jeopardized profitable and ...
Gina Greenway, Stuart Reitz, Brian A. Nault   +2 more
doaj   +1 more source