Results 81 to 90 of about 2,021 (181)

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

Chemical 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, Fangmei Fu, Guorun Yang, Bingfu Lei, Shaukat Ali, Xingmin Wang   +5 more
doaj   +1 more source

Filogenia de aislamientos entomopatógenos de Isaria spp. (Ascomycota: Hypocreales) provenientes de Argentina y Brasil. [PDF]

, 2012
Los hongos entomopatógenos del genero Isaria (Ascomycota: Hypocreales) son agentes de control natural de insectos plaga. La clasificación de sus especies generalmente se realiza por descripción de las características morfológicas, sin embargo, debido al ...
D'ALESSANDRO, C. P., JONES, L. R., LÓPEZ LASTRA, C. C., SÓSA-GÓMEZ, D. R.   +3 more
core  

A Complete Genome Analysis of Toxic Compound Gene Families in the Genus Cordyceps

Journal of Food Biochemistry, Volume 2025, Issue 1, 2025.
To evaluate the safety of drug and food homologous properties of Cordyceps species at the genomic level, the complete genomes of 18 Cordyceps strains were sequenced and annotated. Subsequently, their genomic features were compared with those of an additional six Cordyceps strains, and their major secondary metabolites were analyzed using antiSMASH and ...
Yingling Lu, Songyu Li, Zuoheng Liu, Yue Chen, Yufan Yin, Quanying Dong, Guodong Niu, Baomin Fan, Hong Yu, Abd El-Latif Hesham   +9 more
wiley   +1 more source

Virulencia de aislados monospóricos de Isaria fumosorosea sobre inmaduros de Bemisia tabaci

Revista Mexicana de Ciencias Agrícolas, 2018
Los hongos entomopatógenos son una alternativa promisoria para el control biológico de insectos plaga en la agricultura. En este trabajo se evaluó la virulencia de ocho aislados monospóricos nativos del estado de Yucatán y se usó como referencia un aislado monospórico de una cepa comercial de Isaria fumosorosea sobre huevos ...
Esaú Ruiz Sánchez, Wilberth Chan Cupul, Jairo Cristóbal Alejo, José María Tun Suárezq, Alfonzo Pérez Gutiérrez, Joel Lara Reyna   +5 more
openaire   +1 more source

Effect of Buprofezin andIsaria fumosoroseaAgainst Rugose Spiraling Whitefly, 2015 [PDF]

Arthropod Management Tests, 2016
The objective of this study was to evaluate the efficacy of selected insecticides alone or in combination against Rugose spiraling whitefly (RSW), a new invasive pest of ornamental in Florida. The trial was conducted on an ornamental host, white bird of paradise under natural field condition at U.S. Horticultural Research Laboratory.
Vivek Kumar, Cindy L. McKenzie, Lance S. Osborne   +2 more
openaire   +1 more source

Biotransformations of Flavones and an Isoflavone (Daidzein) in Cultures of Entomopathogenic Filamentous Fungi

Molecules, 2018
Entomopathogenic filamentous fungi of the genus Isaria are effective biocatalysts in the biotransformation of flavonoids as well as steroids. In the present study, the species Isaria fumosorosea and Isaria farinosa isolated from the environment were used.
Monika Dymarska, Tomasz Janeczko, Edyta Kostrzewa-Susłow   +2 more
doaj   +1 more source

Evaluations of a novel isolate of isaria fumosorosea for control of the Asian citrus psyllid, diaphorina citri (Hemiptera: Psyllidae) [PDF]

, 2010
A fungal pathogen that killed adult Diaphorina citri Kuwayama (Asian citrus psyllid) in Florida citrus groves was isolated, characterized molecularly and morphologically and identified as a novel isolate of Isaria fumosorosea (Ifr) (= Paecilomyces ...
Hoy, Marjorie A., Rogers, Michael E., Singh, Raghuwinder   +2 more
core   +2 more sources

Control of sweet potato whitefly (Bemisia tabaci) using entomopathogenic fungi under optimal and suboptimal relative humidity conditions

Pest Management Science, Volume 80, Issue 3, Page 1065-1075, March 2024.
A flow chart showing the use of entomopathogenic fungi (EPF) to control whitefly (Bemisia tabaci) under optimal and suboptimal relative humidity conditions. Graphs A and B show the cumulative mortalities of eggs and instars treated with Aschersonia aleyrodis, Beauveria bassiana, Isaria fumosorosea, and Akanthomyces muscarius under different conditions.
Andrea Bohatá, Ewumi Azeez Folorunso, Jana Lencová, Lance S Osborne, Jan Mraz   +4 more
wiley   +1 more source

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

Biological 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., Vidal, Claire, Fargues, Jacques, J.   +2 more
openaire   +4 more sources

Imperfect match between radiation exposure times required for conidial viability loss and infective capacity reduction attenuate UV‐B impact on Beauveria bassiana

Pest Management Science, Volume 80, Issue 3, Page 1557-1565, March 2024.
UV‐B radiation represents a significant challenge for the widespread use of entomopathogenic fungi in pest management. It is imperative to incorporate modeling of the response of entomopathogenic fungi virulence and conidial susceptibility to UV‐B radiation as a mandatory step for the selection of environmentally competent isolates.
María Fernández‐Bravo, Jolijn Bonnet, Enrique Quesada‐Moraga, Inmaculada Garrido‐Jurado   +3 more
wiley   +1 more source