Results 111 to 120 of about 9,440 (194)

Dead bacterial biomass-assimilating bacterial populations in compost revealed by high-sensitivity stable isotope probing

Environment International, 2019
Pathogens are known to survive in compost and to regrow under the influence of certain factors, such as moisture content, temperature and nutrient availability. Dead biomass, by providing available nutrients, is a factor that may affect pathogen regrowth.
Dai Hanajima, Tomo Aoyagi, Tomoyuki Hori
doaj   +1 more source

Susceptibility of Different Instars of Striacosta albicosta (Lepidoptera: Noctuidae) to Vip3A, a Bacillus thuringiensis (Bacillaceae: Bacillales) Protein

Journal of Economic Entomology, 2019
Abstract Striacosta albicosta (Smith) (Lepidoptera: Noctuidae) is an important pest of corn, Zea mays L. in the Great Lakes region, which can be controlled by transgenic corn expressing Vip3A protein from Bacillus thuringiensis. To inform insect resistance management, the susceptibility, survival, and development of first, third, and ...
Yasmine, Farhan, Jocelyn L, Smith, Arthur W, Schaafsma   +2 more
openaire   +2 more sources

Alternativas para el manejo de Damping off en plántulas de tomate Lycopersicum esculentum Mill (L, 1753) (Solanales: Solanaceae)

Revista Biológico Agropecuaria Tuxpan, 2013
En esta investigación en charolas de polietileno de 200 cavidades se sembraron con semillas de tomate, donde a partir de la germinación de las plántulas fueron tratadas con fungicidas biológicos y químicos para conocer el efecto de control de marchites ...
Alfredo González Acosta , Roberto Alejandro Mateos Rocha, Miguel López M., María de la Luz Hernández Sánchez, Alfredo González Castro   +4 more
doaj   +1 more source

Bifidobacterium longum subsp. infantis in experimental necrotizing enterocolitis: alterations in inflammation, innate immune response, and the microbiota. [PDF]

, 2014
BackgroundProbiotics decrease the risk of necrotizing enterocolitis (NEC). We sought to determine the impact of Bifidobacterium longum subsp. infantis (B. infantis) in the established rat model of NEC.MethodsRat pups delivered 1 d prior to term gestation
Arriola, Jennifer, Bevins, Charles L, Dvorak, Bohuslav, Gerber, Colin W, Kalanetra, Karen M, Kananurak, Anchasa, Kaveti, Ashwini, Mills, David A, Underwood, Mark A   +8 more
core   +1 more source

Investigating the causal impact of gut microbiota on arthritis via inflammatory proteins using mendelian randomization

Scientific Reports
Previous studies have suggested a potential association between the gut microbiota and arthritis. However, the causal links between the gut microbiota and various types of arthritis, as well as the potential mediating role of inflammatory proteins ...
Bingxiao Pan, Qihao Guo, Jiani Cai, Liang Chen, Zeying Zhao, Peng Shen, Yang Wang   +6 more
doaj   +1 more source

Biodegradation of Chlorpyrifos by a Marine Bacterium Bacillus Firmus Strain By6 Associated with Branching Coral Acropora SP. [PDF]

, 2007
A bacterium which utilizes chlorpyrifos as a sole source of carbon and energy was isolated from coral surface. The organism utilized chlorpyrifos up to 25 mg l-1.
Sabdono, A. (Agus)
core  

Field application of entomopathogenic agents against the fall armyworm (Spodoptera frugiperda) (J. E. Smith) (Lepidoptera: Noctuidae) in maize

Egyptian Journal of Biological Pest Control
Background Fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae), larvae have the potential to significantly reduce maize yields.
Ahmed Azazy, Ahmed Adly, Ibrahim El Sappagh, Abdelhalim Khalil, Hassan El-Saadany   +4 more
doaj   +1 more source

Eco-friendly bio-larvicidal and antimicrobial activity of isolated bioactive compound from Kurthia gibsonii (Bacillales)

Natural Product Research
The targeted organisms include mosquito vectors, bacterial pathogens and non-targeted organisms. Preliminary mosquito larvicidal activity was conducted using cell-free supernatants (CFSs) from 11 gut bacteria. Among them, the bacterium SS11 exhibited promising results and was identified as Kurthia gibsonii based on its 16S rRNA sequence (1350 bp).
Dhayalan Arul, Govindasamy Vinoth, Ranganathan Muthusamy, Thillainathan Natarajan, Chinnaperumal Kamaraj, Paramasivam Deepak, Sundaramoorthy Dhanasundaramd, Pachiappan Perumal, Govindaraju Ramkumar   +8 more
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Estrutura de comunidade microbiana em áreas de pastagem com diferentes níveis de degradação durante período de chuva e seca. [PDF]

, 2019
No Brasil, estima-se que mais de 50% das pastagens apresentam algum grau de degradação. Estratégias que visem conservar, gerenciar e aumentar a produtividade das pastagens brasileiras tornam-se cada vez mais necessárias.
CESAR, D., COURA, A. C. M., DEL'DUCA, A., FURTADO, A. L. dos S., RODRIGUES, C. A. G., SILVA, P. R. da, SOUZA, F. de   +6 more
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Bacillales XII [PDF]

, 2020
openaire   +1 more source