Results 41 to 50 of about 1,201 (191)

Multistate model in the behavioral study of the parasitoid Telenomus podisi for biological soybean control

open access: yesBrazilian Journal of Biometrics, 2023
Biological pest control through the use of wasps are sustainable ways of protecting plants and, consequently, agricultural production. In this context, an entomological experiment is motivated, in which the forraging and reproductive behaviors of the parasitoid Telenomus podisi were qualified over time, considering non parasitized (sp0) and parasitized
Laura Vicuña Torres de Paula   +3 more
openaire   +1 more source

Toxicity of insecticides to the egg parasitoids Telenomus podisi and Trissolcus teretis (Hymenoptera: Scelionidae)

open access: yesRevista Brasileira de Entomologia, 2022
ABSTRACT This work aims to evaluate the toxicity of insecticides used for stink bug control to the egg parasitoids Telenomus podisi and Trissolcus teretis. We tested ethiprole and sulfoxaflor + lambda-cyhalothrin in comparison with thiamethoxam + lambda-cyhalothrin and chlorpyrifos.
Débora Mello Silva   +3 more
openaire   +4 more sources

Attack and Success of Native and Exotic Parasitoids on Eggs of Halyomorpha halys in Three Maryland Habitats. [PDF]

open access: yesPLoS ONE, 2016
Egg parasitoids of the exotic invasive brown marmorated stink bug, Halyomorpha halys (Stål), were investigated using lab-reared fresh (live) and frozen (killed) lab-reared sentinel egg masses deployed for 72h on foliage in three habitats-woods, orchard ...
Megan V Herlihy   +2 more
doaj   +1 more source

Natural Incidence of Egg Parasitoids of Edessa meditabunda (F.) (Hemiptera: Pentatomidae) on Crotalaria spectabilis in Campo Novo do Parecis, MT, Brazil [PDF]

open access: yes, 2011
Egg parasitoids of the stink bug Edessa meditabunda (F) were studied on rattlepod Crotalaria spectabilis used in soybean crop rotation in Campo Novo do Parecis, Mato Grosso state, central western Brazil.
Aquino, Daniel Alejandro   +3 more
core   +2 more sources

Selectivity of Insecticides Against Telenomus podisi Ashmead (Hymenoptera: Platygastridae) on Corn

open access: yesJournal of Agricultural Science, 2018
Use of synthetic insecticides remains main control strategy for percevejo-marrom (Euschistus heros) in corn. However, indiscriminate use of these products can have adverse effects on the environment and human health. Thus, incorporation of bio-agents like Telenomus podisi a preferred option in corn pest management.
Elidiane Feltrin-Campos   +4 more
openaire   +2 more sources

Parasitismo de ovos de Tibraca limbativentris Stål (Hemiptera: Pentatomidae) em lavoura de arroz irrigado, Eldorado do Sul, RS

open access: yesArquivos do Instituto Biológico
O percevejo-do-colmo, Tibraca limbativentris Stål (Hemiptera: Pentatomidae), é uma importante praga da cultura do arroz no Brasil. O presente trabalho objetivou registrar a ocorrência de parasitoides de ovos de T.
Thiago Della Nina Idalgo   +3 more
doaj   +1 more source

Effects of Essential Oils from Two Species of Piperaceae on Parasitized and Unparasitized Eggs of (Heteroptera: Pentatomidae) by (Hymenoptera: Platygastridae)

open access: yesNatural Product Communications, 2019
Biological control of Oebalus insularis eggs is considered an important strategy in the control of this rice “stink bug”. Effects of essential oils (EOs) from Piper jacquemontianum Kunth and Piper marginatum Jacq.
Bruno Zachrisson   +2 more
doaj   +1 more source

Cold-storage of Piezodorus guildinii (Hemiptera: Pentatomidae) eggs for rearing Telenomus podisi (Hymenoptera: Platygastridae) [PDF]

open access: yes, 2015
Piezodorus guildinii (Hemiptera: Pentatomidae) is an important soybean pest, and one of its main natural enemies is Telenomus podisi (Hymenoptera: Platygastridae).
Cingolani, Maria Fernanda   +2 more
core   +1 more source

Parasitisation activity of Spalangia cameroni and Muscidifurax zaraptor, pupal parasitoids of Musca domestica

open access: yesEntomologia Experimentalis et Applicata, Volume 173, Issue 1, Page 49-59, January 2025.
This study investigated the parasitism rate over time of Spalangia cameroni (Hymenoptera: Spalangiidae) and Muscidifurax zaraptor (Hymenoptera: Pteromalidae), commonly used biocontrol agents of the house fly, Musca domestica (Diptera: Muscidae). The parasitisation rate of S. cameroni remained constant over time, whereas that of M.
Sara D'Arco   +4 more
wiley   +1 more source

Hosts of Insect Egg‐Parasites in North and South America

open access: yes, 1907
Psyche: A Journal of Entomology, Volume 14, Issue 2, Page 27-39, 1907.
A. Arsène Girault
wiley   +1 more source

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