Results 21 to 30 of about 1,025 (166)

Dissemination of Isaria fumosorosea Spores by Steinernema feltiae and Heterorhabditis bacteriophora. [PDF]

open access: yesJ Fungi (Basel), 2020
Entomopathogenic nematodes and fungi are globally distributed soil organisms that are frequently used as bioagents in biological control and integrated pest management. Many studies have demonstrated that the combination of biocontrol agents can increase their efficacy against target hosts.
Nermuť J   +5 more
europepmc   +6 more sources

Lack of resistance development in Bemisia tabaci to Isaria fumosorosea after multiple generations of selection. [PDF]

open access: yesSci Rep, 2017
AbstractThe emergence of insecticide resistant insect pests is of significant concern worldwide. The whitefly,Bemisia tabaci, is an important agricultural pest and has shown incredible resilience developing resistance to a number of chemical pesticides.
Gao T   +4 more
europepmc   +5 more sources

Low Efficacy of Isaria fumosorosea against Box Tree Moth Cydalima perspectalis: Are Host Plant Phytochemicals Involved in Herbivore Defence against Fungal Pathogens? [PDF]

open access: yesJournal of Fungi, 2020
Buxus sp. is an important native and ornamental tree in Europe threatened by a serious invasive pest Cydalima perspectalis. The larvae of this moth are able to defoliate box trees and cause their death.
Rostislav Zemek   +2 more
doaj   +2 more sources

Combined application of Isaria fumosorosea and beta-cyfluthrin in the control of coffee leaf miner

open access: yesRevista Ceres, 2022
The coffee leaf miner is responsible for significant decreases in coffee production. To mitigate the problems caused by this pest control strategies need to be applied.
William Oliveira do Lago   +3 more
doaj   +3 more sources

Conclusion on the peer review of the pesticide risk assessment of the active substance Isaria fumosorosea strain Apopka 97 (formerly Paecilomyces fumosoroseus Apopka strain 97) [PDF]

open access: yesEFSA Journal, 2014
The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authority of the rapporteur Member State Belgium, for the pesticide active substance Isaria fumosorosea ...
European Food Safety Authority
doaj   +2 more sources

Cloning and expression analysis of the chitinase gene Ifu-chit2 from Isaria fumosorosea. [PDF]

open access: yesGenet Mol Biol, 2015
Entomopathogenic fungi can produce a series of chitinases, some of which function synergistically with proteases and other hydrolytic enzymes to degrade the insect cuticle. In the present study, the chitinase gene Ifu-chit2 from Isaria fumosorosea was investigated.
Meng H, Wang Z, Meng X, Xie L, Huang B.
europepmc   +8 more sources

Is Isaria fumosorosea selective to Trichogramma pretiosum (Hymenoptera: Trichogrammatidae)? [PDF]

open access: yesEuropean Journal of Entomology, 2020
Entomopathogenic fungi and the egg parasitoid Trichogramma pretiosum Riley (Hymenoptera: Trichogrammatidae) might be used together in biological control. However, the effects of these fungi on T. pretiosum are not known.
Michele POTRICH   +5 more
doaj   +2 more sources

A positively charged carbon dot complex improves the bioactivity of Isaria fumosorosea against Plutella xylostella (Linnaeus)

open access: yesChemical and Biological Technologies in Agriculture
Background Nanomaterials compounded with entomopathogenic fungi have been proven to be effective in insect pest management. This study reports the synthesis and bioactivity of Isaria fumosorosea-based nanoparticles by compounding the fungus with ...
Xinyi Que   +5 more
doaj   +2 more sources

Compatibilidad in vitro de Isaria fumosorosea (Wize) Brown y Smith (Hypocreales: Clavicipitaceae) con plaguicidas comerciales [PDF]

open access: yesActa Agronómica, 2014
Los agricultores colombianos utilizan productos químicos con categorías toxicológicas I, II y III para el control de insectos como la mosca blanca Bemisia tabaci (Gennadius, 1889) (Hemiptera: Aleyrodidae); pero su uso indiscriminado genera un riesgo para
Érika Paola Grijalba Bernal   +2 more
doaj   +3 more sources

Effects of wetting on the persistence of quiescent conidia of Isaria fumosorosea

open access: yesBiological Control, 2010
Abstract Quiescent conidia of Isaria fumosorosea were submitted to various wetting–drying cycles under different regimes of temperature and air humidity. Germination and viability of conidia collected on cultures freshly host-passed (P2) were not affected at 25 °C during five cycles at increasing wet phase duration (2–12 h per daily cycle) under any ...
Bouamama, N.   +2 more
openaire   +5 more sources

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