Results 211 to 220 of about 26,366 (265)

Pathogenicity Analysis and Comparative Genomics Reveal the Different Infection Strategies between the Generalist Metarhizium anisopliae and the Specialist M. acridum.

Pest Management Science, 2023
BACKGROUND The fungal genera Metarhizium contain many important spp. that are used as biocontrol agents and as model organisms for exploring insect-fungal interactions. Metarhizium spp.
Yanru Du, Jun Li, Shaopeng Chen, Yuxian Xia, Kai Jin   +4 more
semanticscholar   +1 more source

The potential of using Metarhizium anisopliae and Metarhizium humberi to control the Asian soybean rust caused by Phakopsora pachyrhizi

Biocontrol science and technology (Print), 2023
Phakopsora pachyrhizi causes Asian soybean rust, resulting in severe losses of soybean yield. This study assessed the biocontrol efficacy of cell-free culture filtrates and conidial suspensions of Metarhizium anisopliae (MABR-01) and M. humberi (MHBR-03)
S. Holz, C. P. D’Alessandro, H. J. Maximo, Paulo Henrique Nascimento de Souza, Y. Raruang, C. Demétrio, Italo Delalibera Júnior, Zhi-Yuan Chen, S. F. Pascholati   +8 more
semanticscholar   +1 more source

Increasing Anthonomus grandis susceptibility to Metarhizium anisopliae through RNAi-induced AgraRelish knockdown: a perspective to combine biocontrol and biotechnology.

Pest Management Science, 2021
BACKGROUND The hemolymph and the insect's gut together play an essential role in the immune defense against microorganisms, including the production of antimicrobial peptides (AMP). AMPs are mainly induced by two specific signaling pathways, Toll and IMD
C. E. Moreira-Pinto, Roberta Ramos Coelho, Ana Gabriela Borges Leite, Daniela Amaral Silveira, Daniela Aguiar Souza, Rogerio Biaggioni Lopes, Leonardo Lima Pepino Macedo, Maria Cristina Mattar Silva, Thuanne Pires Ribeiro, C. Morgante, J. D. Antonino, M. F. Grossi-de-Sá   +11 more
semanticscholar   +1 more source

Depsipeptides from Metarhizium anisopliae

Phytochemistry, 1981
Abstract From the culture medium of a strain of Metarhizium anisopliae , 14 depsipeptides have been isolated. Five of them were identified as known destruxins A, B, C, D and desmethyldestruxin B. The structures of the new compounds, named destruxins E, A 1 , A 2 , B 1 , B 2 , C 2 , D 1 , D 2 and E 1 ,were established mainly from the mass spectral ...
Pais, M., Das, B.C., Ferron, P.
openaire   +2 more sources

Compatability of Metarhizium anisopliae var. anisopliae with chemical pesticides

Mycopathologia, 1987
The effects of various insecticides on the mycelial growth, sporulation and conidial germination of Metarhizium anisopliae var. anisopliae isolate E9 were studied in the laboratory. Chlorpyrifos was the most toxic organophosphate to mycelial growth and sporulation at all concentrations. Temephos, malathion and leptophos were highly toxic to sporulation
A K, Mohamed, J P, Pratt, F R, Nelson
openaire   +2 more sources

Fungal keratitis caused byMetarhizium anisopliaevar.anisopliae

Medical Mycology, 1997
Metarhizium anisopliae var. anisopliae (Metschnikov) Sorokin 1883 to our knowledge has never been reported as an agent of human or animal mycosis. This fungus has great importance as an agent of biological control of different pests and mosquito larvae in Colombia.
M C, De García, M L, Arboleda, F, Barraquer, E, Grose   +3 more
openaire   +2 more sources

Electrophoretic karyotype of Metarhizium anisopliae

Journal of Invertebrate Pathology, 1992
Abstract The chromosomal DNA molecules of Metarhizium anisopliae var. anisopliae have been separated into seven bands by pulsed-field gel electrophoresis. Using the Schizosaccharomyces pombe chromosomes as size standards, we estimate the size of the chromosomes to be between 1.6 and 7.4 megabase pairs (Mbp) and total genome sizes of the five isolates
Susumu Shimizu, Youko Arai, Tsuguo Matsumoto   +2 more
openaire   +1 more source

Extracellular enzyme production in Metarhizium anisopliae isolates

Folia Microbiologica, 2009
Extracellular enzymes produced by Metarhizium anisopliae are believed to play a key role in cuticle hydrolysis. The in-vitro production of cuticle-degrading enzymes, such as chitinase, proteinase, caseinase, lipase and amylase in fourteen isolates of M. anisopliae exhibited significant natural isolate variability.
U, Mustafa, G, Kaur
openaire   +2 more sources

Evaluation of Beauveria bassiana, Metarhizium anisopliae, and Bacillus thuringiensis for the management of Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae) under laboratory and field conditions

, 2020
The old-world bollworm, Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae), is a destructive pest of chickpeas that has proven difficult to control using conventional methods.
Tarekegn Fite, T. Tefera, M. Negeri, Tebekew Damte, W. Sori   +4 more
semanticscholar   +1 more source

Genetic diversity of Metarhizium anisopliae var. anisopliae in southwestern British Columbia

Journal of Invertebrate Pathology, 2008
The abundance and genetic diversity of the entomopathogenic fungus, Metarhizium anisopliae var. anisopliae, in southwestern British Columbia (BC) and southern Alberta was examined. The fungus was found to be widespread in soil throughout southwestern BC, and was recovered from 56% of 85 sample sites. In contrast to southwestern BC, no M.
G Douglas, Inglis, Grant M, Duke, Mark S, Goettel, J Todd, Kabaluk   +3 more
openaire   +2 more sources