Results 31 to 40 of about 6,469 (183)

The influence of tin ions on growth and enzymatic activity of entomopathogenic fungi

Acta Mycologica, 2019
In this in vitro study, the influence of tin ions at concentrations of 1–1,000 ppm on the development and enzymatic activity of four entomopathogenic fungi (Beauveria bassiana, B.
Łukasz Łopusiewicz, Kinga Mazurkiewicz-Zapałowicz, Marta Koniuszek, Cezary Tkaczuk, Artur Bartkowiak   +4 more
doaj   +1 more source

Identification of native entomopathogenic fungi associated with Mahanarva fimbriolata Stahl in silvopastoral systems (Urochloa brizantha cv. MG-5 and Eucalyptus spp.)

Egyptian Journal of Biological Pest Control, 2023
Background Pastures are susceptible to attacks from various species of insects, with Cercopidae being one of the main responsible pests. The species Mahanarva fimbriolata has a wide distribution in the Eastern region of Paraguay, leading to pasture ...
H. Sarubbi, G. Resquín-Romero, I. Garrido-Jurado   +2 more
doaj   +1 more source

Variability in the insect and plant adhesins, Mad1 and Mad2, within the fungal genus metarhizium suggest plant adaptation as an evolutionary force. [PDF]

PLoS ONE, 2013
Several species of the insect pathogenic fungus Metarhizium are associated with certain plant types and genome analyses suggested a bifunctional lifestyle; as an insect pathogen and as a plant symbiont.
Michael Wyrebek, Michael J Bidochka
doaj   +1 more source

Chitooligosaccharides enzymatic production by Metarhizium anisopliae

Bioprocess and Biosystems Engineering, 2010
The products of chitosan hydrolysis are chitooligosaccharides and are used mainly for medical applications due to their specific biological activities. The objective of this study was to detect and identify the products of enzymatic hydrolysis of chitosan (dimers to hexamers) using a crude extract of chitosanolytic enzymes produced by the fungus ...
Santos, Everaldo Silvino dos, Assis, Cristiane Fernandes de, Araújo, Nathália Kelly, Pagnoncelli, Maria Giovana Binder, Pedrini, Márcia Regina da Silva, Macedo, Gorete Ribeiro de   +5 more
openaire   +3 more sources

Uji Patogenisitas Jamur Metarhizium sp. Isolat Salatiga dan Lampung Selatan terhadap Larva Oryctes rhinoceros di Laboratorium

Jurnal Agrotek Tropika, 2019
Penelitian ini bertujuan untuk mengetahui patogenisitas jamur Metarhizium sp. isolat Salatiga dan isolat Lampung Selatan terhadap larva Oryctes rhinoceros.
Dewi Gusti Widiarti, Lestari Wibowo, Agus M. Hariri, Yuyun Fitriana   +3 more
doaj   +1 more source

A Drosophila melanogaster model shows that fast growing Metarhizium species are the deadliest despite eliciting a strong immune response

Virulence, 2023
We used Drosophila melanogaster to investigate how differences between Metarhizium species in growth rate and mechanisms of pathogenesis influence the outcome of infection.
Jonathan B. Wang, Hsiao-Ling Lu, Huiyu Sheng, Raymond J St. Leger   +3 more
doaj   +1 more source

Larvicidal activity of different entomopathogenic fungi on Halyomorpha halys (Heteroptera: Pentatomidae) under laboratory conditions

Italian Journal of Mycology
Halyomorpha halys, represents a significant threat to a diverse array of agricultural crops. The most prevalent method of control employed against H. halys in integrated fruit production is the use of chemical insecticides.
Martin Parth, Angelika Gruber, Manfred Wolf   +2 more
doaj   +1 more source

Compatibility of entomopathogenic fungi Beauveria bassiana and Metarhizium anisopliae with some pesticides [PDF]

نامه انجمن حشره‌شناسی ایران, 2016
Entomopathogenic fungi may be affected by pesticides used to protect crop plants. The in vitro compatibility of Beauveria bassiana and Metarhizium anisopliae with three fungicides and 16 insecticides was evaluated.
Ali Derakhshan Shadmehri, Somayeh Faraji, Ali Mehrvar   +2 more
doaj  

Disclosing the production of fungal chitinases and proteases using insect by‐products as substrates in solid‐state fermentation

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND The world population is projected to reach nearly 9.7 billion by 2050, significantly increasing the demand for novel and sustainable protein sources. Edible insects, such as Tenebrio molitor, emerge as promising alternatives due to their high nutritional value, but adult insects and frass are direct and abundant by‐products of this ...
Borja Fernández, Helena Fernandes, Nuno Muñoz‐Seijas, Francisco Soto‐Beltrán, José Manuel Domínguez, Helena Peres, José Manuel Salgado   +6 more
wiley   +1 more source

Metarhizium puerense (Hypocreales, Clavicipitaceae): a new species from Yunnan, south-western China [PDF]

Biodiversity Data Journal
As a genus within the Clavicipitaceae, Metarhizium exhibits rich morphological and ecological diversity, with a wide distribution and a variety of hosts.
Jin Mei Ma, Zhi Qin Wang, Zhi Li Yang, Yue Chen, Song Yu Li, Hong Yu   +5 more
doaj   +3 more sources