Results 11 to 20 of about 1,201 (191)
Toxicity of organic supplies for the egg parasitoid Telenomus podisi [PDF]
Ciência Rural, 2014 Toxicity (dosage per hectare) of: 1) Baculovirus anticarsia 140x109 cpi; 2) Bacillus thuringiensis 16.8g; 3) Azadirachtin-A, azadirachtin-B, nimbina and salamina 9.6 ppm; 4) Rotenoids 4 liters; 5) Nitrogen 1.3%, phosphorus 3.0% and total organic carbon 8.
Débora Mello da Silva +1 more
doaj +5 more sources
Chemical ecology of egg parasitoids associated with true bugs [PDF]
Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012 Parasitoids representing some 15 families of Hymenoptera develop in insect eggs; three of these families, Platygastridae (= Scelionidae), Mymaridae, and Encyrtidae, are associated with Heteroptera.
COLAZZA, Stefano, Conti, E
core +3 more sources
Semina: Ciências Agrárias, 2022 A seletividade de fungos entomopatogênicos a organismos não-alvo deve ser considerada no Manejo Integrado de Pragas (MIP), pois mesmo sendo agentes de controle biológico, se utilizados de forma incorreta, podem alterar negativamente o funcionamento dos ...
Lucas Battisti +7 more
doaj +3 more sources
Selectivity of pesticides registered for soybean crop on Telenomus podisi and Trissolcus basalis [PDF]
Pesquisa Agropecuária Tropical, 2018 The use of pesticides in the soybean crop may impair the biological control, if the products are not selective to Telenomus podisi and Trissolcus basalis, which are important stink bug egg parasitoids.
Ronaldo Zantedeschi +4 more
doaj +4 more sources
Euschistus heros mass rearing technique for the multiplication of Telenomus podisi Técnica de criação massal de Euschistus heros para a multiplicação de Telenomus podisi [PDF]
Pesquisa Agropecuária Brasileira, 2008 The objective of this work was to improve the mass rearing technique of Euschistus heros in laboratory. Nymphs and adults were reared at densities 100, 200, 300 and 400 eggs per Petri dish (9 cm diameter), and at 50, 100, 150 and 200 couples per rearing ...
Cleonor Cavalcante Silva +4 more
doaj +5 more sources
Selectivity of alternative products to Telenomus podisi Ashmead (Hymenoptera: Scelionidae)
Semina: Ciências Agrárias, 2013 The objective of this study was to evaluate the selectivity of alternative products to the egg parasitoid Telenomus podisi (Ashmead) (Hymenoptera: Scelionidae). The products used were Oil Geranium, Natualho®, Pironat®, Rotenat®, Natuneem® and Compostonat
Lisonéia Fiorentini Smaniotto +6 more
doaj +2 more sources
Release strategy and egg parasitism of Telenomus podisi adults fed with different diets
Biological ControlThe release of Telenomus podisi in the pupae stage for the control of Euschistus heros can be negatively affected by biotic and abiotic causes of mortality, reducing parasitoid emergence from pupae in the field.
Leonardo Roswadoski +5 more
doaj +2 more sources
Seletividade de Metarhizium anisopliae a Telenomus podisi (Hymenoptera: Scelionidae)
Investigación Agraria, 2014 A seletividade do fungo entomopatogênico M. anisopliae ao parasitóide de ovos T. podisi foi avaliada com a realização de tres bioensaios: no primeiro, foram pulverizados suspensões de conídios de M. anisopliae sobre ovos esterilizados de Euschistus heros
Marcos Arturo Ferreira Agüero +1 more
doaj +3 more sources
Semina: Ciências Agrárias, 2018 A soja apresenta um diversificado complexo de insetos-praga, que podem ocorrer no mesmo período de desenvolvimento da cultura. Assim, a utilização de parasitoides de ovos para o manejo de Euschistus heros (Fabricius) (Hemiptera: Pentatomidae) depende em ...
Gabriela Vieira Silva +3 more
doaj +5 more sources
Pesquisa Agropecuária Brasileira, 2006 The objective of this work was to study the foraging behavior of Telenomus podisi Ashmead (Hymenoptera: Scelionidae) in the presence of stimuli from its host, Euschistus heros (Heteroptera: Pentatomidae). The stimuli selected were: egg mass; virgin males
Cleonor Cavalcante Silva +3 more
doaj +2 more sources