Results 1 to 10 of about 4,666 (218)

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

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   +2 more sources

Does Epidermal Thickness Influence White Cabbage Resistance against Onion Thrips (Thrips tabaci)? [PDF]

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2013
Present studies were made to investigate the association between epidermal thickness and resistance of white cabbage against onion thrips, Thrips tabaci Lindeman, 1889 (Thysanoptera: Thripidae).
János BÁLINT, Natasa BURGHARDT, Mária HÖHN, Béla PÉNZES, József FAIL   +4 more
doaj   +3 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

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, Ansari Mohammad Shafiq, Basri Rabiya   +2 more
doaj   +2 more sources

Multidimensional Perspective on the Quality of Green Onion: Between the Visible, the Measurable, and the Perceived. [PDF]

Food Sci Nutr
This graphical abstract presents a five‐phase framework to define green onion quality by integrating literature evidence, physicochemical and bioactive data, digital trends, field damage observations, and consumer perception, providing a multidimensional and measurable quality assessment.
Castaño-Tarazona LW, Henao-Rojas JC, Ramírez-Gil JG.   +2 more
europepmc   +2 more sources

Loss-of-Function Mutation in CER2-LIKE1 Reduced Accumulation of Cuticular Wax and Susceptibility to Thrips in Welsh Onion. [PDF]

Plant Biotechnol J
ABSTRACT Cuticular waxes can form a hydrophobic barrier on aerial plant surfaces, which is essential for mediating plant‐environment interactions by providing protection against both biotic and abiotic stresses. In this study, a cuticular wax mutant (gl) was identified and characterised in Welsh onion (Allium fistulosum L.), exhibiting a functional ...
Xing J, Xu H, Bai M, Cong Y, Liu H, Wang Y.   +5 more
europepmc   +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

Weather Conditions and the Risk of Tomato Spotted Wilt Virus (TSWV) in Tomato Producing Areas in Southern Ghana. [PDF]

Plant Environ Interact
ABSTRACT Tomato farmers in southern Ghana incur losses due to the infection of crops by the tomato spotted wilt virus (Orthotospovirus tomatomaculae). The occurrence of the virus varies among individual tomato crops, influenced by the vector population and changing weather patterns. This study investigates the effect of early spring weather conditions (
Sarku R, Adjaottor MA, Lossou E.
europepmc   +2 more sources