Results 31 to 40 of about 2,581 (188)

Identification of two leafminer parasitoids (Hymenoptera: Eulophidae), Neochrysocharis formosa and Proacrias sp. from Australia, with both showing thelytoky and infection by Rickettsia

Austral Entomology, 2022
Liriomyza huidobrensis, L. sativae and L. trifolii are polyphagous agromyzid leafminers that have recently arrived in Australia, posing a threat to Australian vegetable and ornamental crops.
Xuefen Xu, A. Hoffmann, P. Umina, Marianne P. Coquilleau, A. Gill, P. Ridland   +5 more
semanticscholar   +1 more source

Entomological diagnostics of ornamental shrubs in urban areas

Bulletin Samara State Agricultural Academy
The article presents monitoring studies of the spread of harmful objects in plantings of ornamental crops of various families (Berberidaceae, Hydrangeaceae, Rosaceae, Caprifoliaceae, Oleaceae, Tamaricaceae, Adoxaceae, Cornaceae, Fabaceae, Scrophulariaceae, Rhamnaceae, Celastraceae, Buxaceae, Sapindaceae) in urban plantations. In recent years, intensive
Marina A. Dogadina, Andrej V. Goncharov, Elena A. Kolesova, Aleksandr I. Pravdyuk, Elena I. Krivorotova   +4 more
openaire   +1 more source

Alcoholic extracts of Russian sage (Salvia yangii) contain bioactive terpenoids with inhibitory activity against grapevine downy mildew (Plasmopara viticola)

Pest Management Science, EarlyView.
Alcoholic extracts from flowers, leaves, and shoots of Russian sage decreased downy mildew severity on grapevine leaf disks. Fractionation followed by metabolomic analysis revealed putative terpenoids as the main components of the active fractions. Specifically, 7‐methylrosmanol, 12‐O‐methylcarnosic acid, carnosic acid, and carnosol were identified as ...
Anna Smaldone, Oscar Giovannini, Martina Magni, Michael Oberhuber, Peter Robatscher, Michele Perazzolli   +5 more
wiley   +1 more source

Chilli thrips rose management using an Amblyseius swirskii or Amblydromalus limonicus (Acari: Phytoseiidae) pepper banker plant

Journal of applied entomology, 2022
Banker plant systems can enhance biological control of arthropod pests in protected agriculture if they facilitate the persistence of beneficial organisms by providing them with persistent habitats or supplemental food such as pollen or nectar ...
Erich N. Schoeller, C. McKenzie, L. Osborne   +2 more
semanticscholar   +1 more source

Atala, Atala Hairstreak, Coontie Hairstreak, Eumaeus atala Röber (Insecta: Lepidoptera: Lycaenidae)

EDIS, 2004
The atala is our largest and most spectacular eastern U.S. hairstreak. Due to decline in abundance of its host plant, coontie, because of over-harvest (as a source of starch) and habitat destruction due to development, the atala was believed to have ...
Donald W. Hall, Jerry F. Butler
doaj   +1 more source

Evaluating predatory arthropods for the biological control of the invasive Thrips parvispinus (Thysanoptera: Thripidae) in greenhouse sweet pepper

Pest Management Science, EarlyView.
This study shows that Orius laevigatus, alone or with other predators, consistently achieved the highest suppression of Thrips parvispinus and improved plant productivity. Franklinothrips vespiformis coexisted with O. laevigatus, suggesting compatibility, while Amblyseius swirskii declined, indicating incompatibility. Individually, F. vespiformis and A.
Estefanía Rodríguez, Mario Porcel, Antonio Robledo, Lidia Lara, María del Mar Téllez, María del Mar Montoro, Clemente Martínez, Apostolos Pekas   +7 more
wiley   +1 more source

Citrus Flatid Planthopper, Metcalfa pruinosa (Say) (Insecta: Hemiptera: Flatidae)

EDIS, 2005
True to its name, the citrus flatid planthopper, Metcalfa pruinosa (Say), is found on citrus, but also is found on a wide variety of woody plants, many of which are used in the ornamental trade.
Frank W. Mead
doaj   +3 more sources

Cannibalism in Buchananiella whitei (Hemiptera: Anthocoridae) and its intraguild interactions with seven predatory mites (Acari: Phytoseiidae & Laelapidae)

Pest Management Science, EarlyView.
Extraguild prey reduces cannibalism and intraguild predation in Buchananiella whitei, while first‐instar nymphs dominate most predatory mites, with outcomes affected by body size and behavioral traits. Abstract BACKGROUND Cannibalism and intraguild predation (IGP) are common interactions among predators that can influence the effectiveness of ...
Yuzhi Gong, Keshi Zhang, Qiang Xuan, Zhi‐Qiang Zhang   +3 more
wiley   +1 more source

Fall webworm, Hyphantria cunea (Drury) (Insecta: Lepidoptera: Arctiidae: Arctiinae)

EDIS, 2011
This 9-page illustrated fact sheet describes this pest whose larvae form large tents in the foliage of many ornamental trees and shrubs, and also agronomic crops — synonymy, distribution, description and life cycle, hosts, economic importance, and ...
Andrei Sourakov, Thomson Paris
doaj   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

Pest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian, Hua Zhou, Zhenxing Zhao, Yongjiang Zhang, Wenjun Zhao, Lulu Cai, Tao Guo   +6 more
wiley   +1 more source