Results 11 to 20 of about 5,671 (259)

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

Vegetable Extracts of Azadirachta indica, Argemone mexicana and Soap for the Control of Thrips tabaci and Frankliniella occidentallis in Onion Cultivation

AGRIVITA Journal of Agricultural Science
One of the main pests of onion cultivation worldwide is the thrips complex, mainly Thrips tabaci and Frankliniella occidentalis. These species can decrease the production of this crop, so the objective of this research is to evaluate the effect of the ...
María del Rosario Rivera Landa, Miguel Aragón Sánchez, Agustín Aragón García, Betzabeth Cecilia Pérez Torres, Arturo Huerta de la Peña   +4 more
doaj   +3 more sources

Onion Thrips Control, 1983 [PDF]

Insecticide and Acaricide Tests, 1984
Abstract Onions were seeded in 18 in rows at the M.S.U. Muck Crops Exp. Farm, Bath, Mich. (Clinton Co.). Onions, cv. Downing Yellow Globe, for Experiment 1, were planted in 18-in rows on 13 May with tractor-mounted. Planet Junior seeders and soil insecticide treatments were applied with a Gandy granular applicator.
E. F. Grafius, F. Warner, M. Mitchel, E. Morrow   +3 more
openaire   +2 more sources

Relationship between water-soluble carbohydrate composition of cabbage (Brassica oleracea L. var. capitata) and damage levels of onion thrips

Acta Agriculturae Slovenica, 2007
The impact of water-soluble carbohydrate composition in relation to damage levels of onion thrips (Thrips tabaci Lindeman), were studied under field conditions at the Experimental Field of the Biotechnical Faculty in Ljubljana on 7 cabbage cultivar ...
Dragan ŽNIDARČIČ, Rajko VIDRIH, Mateja GERM, Dean BAN, Stanislav TRDAN   +4 more
doaj   +3 more sources

Onion Thrips Control, 1985 [PDF]

Insecticide and Acaricide Tests, 1986
Abstract Experiments were conducted at the Texas Agricultural Research Annex, Mercedes, Texas. ‘Texas Grano 1025 Y’ onions were direct-seeded 14 Nov ’84 into double-row beds (10-inch rows, 40-inch centers) on an Hidalgo sandy clay loam soil and furrow irrigated as needed. Urea was side-dressed 20 Feb ’85 on all plots at 75 lb/acre.
T. A. Royer, J. V. Edelson, B. Cartwright   +2 more
openaire   +2 more sources

ONION THRIPS CONTROL IN ONIONS, 2003. [PDF]

Arthropod Management Tests, 2004
Edward J. Grafius, Eric Bramble, Adam M. Byrne, Walter Pett, Beth A. Bishop, Melissa Sherwood   +5 more
openaire   +2 more sources

Thrips Species Composition in Ontario Greenhouse Floriculture: Innovative Identification Tools and Implications for Integrated Pest Management [PDF]

Insects
Proper species identification is the keystone of successful integrated pest management (IPM). However, efforts to identify thrips species in Canadian greenhouses have not been formally made since the 1980s. In response to recent increases in crop damage,
Sarah Elizabeth Jandricic, Ashley Summerfield, H. Eric L. Maw, Bryan M. T. Brunet, Rosemarije Buitenhuis   +4 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

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