Results 21 to 30 of about 1,551 (183)

Compatibility of the entomopathogenic fungi Metarhizium anisopliae e herbicides used in sugar cane crop / Compatibilidade do fungo entomopatogênico Metarhizium anisopliae e herbicidas utilizados na cultura da cana-de-açúcar

Diversitas Journal, 2019
: The aim of this work was analyze, in laboratorial conditions, the influence of active ingredients of herbicides used in sugar cane crop on the vegetative and reproductive development of the entomopathogenic fungi Metarhizium anisopliae.
Rogério Teixeira Duarte, Luís Eugênio Lessa Bulhões, David Jossue López Espinosa, Karen Oliveira de Menezes, Aleska Batista da Silva, David Javier Matuz Zarate   +5 more
doaj   +1 more source

Negative effects on the development of Chrysodeixis includens and Spodoptera cosmioides fed by peanut plants inoculated with entomopathogenic fungi

Frontiers in Fungal Biology, 2023
Recent studies have shown that entomopathogenic fungi, as endophytes, can have beneficial effects on plants, protecting them from defoliating insects. The potential of endophytic association by entomopathogenic fungi with the peanut crop has been little ...
Fernando Belezini Vinha, Luis Angel Chicoma Rojas, Cinara Ramos Sales, Natalia Sarmanho Monteiro Lima, Joacir Do Nascimento, Lucas Amoroso Lopes De Carvalho, Eliana Gertrudes De Macedo Lemos   +6 more
doaj   +1 more source

Induction of antioxidant and detoxifying systems of Chilo suppressalis Walker after exposure to entomopathogenic fungi

Invertebrate Survival Journal, 2023
The current study aimed to determine antioxidant and detoxifying responses of Chilo suppressalis Walker (Lepidoptera: Crambidae) to Beauveria bassiana (Strains BBRR1, BBAL1, BBLN1, BBLN2), Metarhizium anisopliae and Hirsutella subulata. The interactions
M Shahriari, A Zibaee, MF Dinan, A Armand, M Tabari, H Hoda   +5 more
doaj  

Robust manipulation of the behavior of Drosophila melanogaster by a fungal pathogen in the laboratory

eLife, 2018
Many microbes induce striking behavioral changes in their animal hosts, but how they achieve this is poorly understood, especially at the molecular level.
Carolyn Elya, Tin Ching Lok, Quinn E Spencer, Hayley McCausland, Ciera C Martinez, Michael Eisen   +5 more
doaj   +1 more source

Lethal Effects of Two Different Isolates of Entomopathogen Fungus, Beauveria bassiana (Balsamo) on Myzus persicae

Mehmet Akif Ersoy Üniversitesi Fen Bilimleri Enstitüsü, 2020
The study aimed to determine the effectivity of LD.2016 and M6-4 isolates of entomopathogen Beauveria bassiana on Myzus persicae Sulzer (Hemiptera: Aphididae). In this context, the doses of 106, 107 and 108 conidi.ml-1 for isolates were used. Experiments
Gizem BERBER, Ali Kemal BİRGÜCÜ
doaj   +1 more source

Adipokinetic Hormones Enhance the Efficacy of the Entomopathogenic Fungus Isaria fumosorosea in Model and Pest Insects

Pathogens, 2020
Insect adipokinetic hormones (AKHs) are neuropeptides with a wide range of actions, including the control of insect energy metabolism. These hormones are also known to be involved in the insect defence system against toxins and pathogens.
Umesh Kumar Gautam, Daniela Hlávková, Haq Abdul Shaik, Ismail Karaca, Gürsel Karaca, Kazim Sezen, Dalibor Kodrík   +6 more
doaj   +1 more source

The functional role of ants in no‐till cropping systems

Pest Management Science, EarlyView.
Ants provide valuable ecosystem services in tropical agriculture, but their roles in temperate row crops remain poorly understood. Conservation practices such as no‐till farming and cover cropping support ant communities that contribute to pest suppression, weed seed removal, and soil quality, which can increase crop productivity.
Adegboyega O. Fajemisin, Andrew V. Suarez, John F. Tooker   +2 more
wiley   +1 more source

Relationship between chemical properties of the soil and the occurrence of Bacillus thuringiensis Relação entre as características químicas do solo e a ocorrência de Bacillus thuringiensis

Ciência Rural, 2009
The soil and other substrates such as mushroom compounds are the main sources of new Bacillus thuringiensis (Bt) isolates for Integrated Pest Management programs. This study describes the relationship between chemical properties of the soil (pH, OM, P3+,
Ricardo Antonio Polanczyk, José Cola Zanúncio, Sérgio Batista Alves   +2 more
doaj   +1 more source

Behavioural responses of peach potato aphid, Myzus persicae Sulzer (Hemiptera: Aphididae), to entomopathogenic fungi infected conspecifics

Agricultural and Forest Entomology, EarlyView.
Myzus persicae showed no detectable behavioural response to Beauveria bassiana‐colonised agar alone. Aphids spent significantly more time in odour fields containing EPF‐infected conspecifics than healthy aphids, agar or blank air. EPF infection may alter host‐associated odours, suggesting pathogen‐mediated cues could influence aphid behaviour and ...
Ben J. Clunie, Thomas Bluck, Imogen Crowe, Devan Coyne, Aidan Smith, Tom W. Pope, Joe M. Roberts   +6 more
wiley   +1 more source

Identification of a Penicillium oxalicum fungus isolate and its pathogenicity against Panonychus citri (McGregor)

Frontiers in Microbiology
To obtain efficient biocontrol fungi against Panonychus citri, this study systematically identified the highly pathogenic strain HYC2101 through an analysis of its cultural characteristics, physiological and biochemical properties, and molecular ...
Danchao Du, Danchao Du, Jia Lyu, Jia Lyu, Zhengdong Huang, Zhengdong Huang, Baoju An, Baoju An, Li Zhu, Li Zhu, Zhanxu Pu, Zhanxu Pu, Shunmin Liu, Shunmin Liu, Xiurong Hu, Xiurong Hu, Lianming Lu, Lianming Lu   +17 more
doaj   +1 more source