Results 81 to 90 of about 208,289 (328)

Evaluation of Agave angustifolia as a Sustainable Alternative to Synthetic Pesticides: Phytochemical Composition and Multi‐Trophic Bioactivity

open access: yesFlavour and Fragrance Journal, EarlyView.
The pesticidal potential of Agave angustifolia by assessing its anti‐nematic, antimicrobial, and insecticidal activities, alongside phytochemical profiling. ABSTRACT Plant diseases caused by fungi, bacteria, nematodes, and viruses contribute significantly to annual crop losses and economic hardship. Reliance on chemical pesticides, over a thousand used
Rashika Tamta   +7 more
wiley   +1 more source

EFECTO DE CUATRO RIZOBACTERIAS PROMOTORAS DE CRECIMIENTO SOBRE LA PUDRICIÓN BASAL CAUSADA POR Phytophthora capsici EN PLANTAS DE CHILE DULCE (Capsicum annuum)

open access: yesAgronomía Costarricense, 2015
El desarrollo de mohos en el pedúnculo de la piña de Costa Rica, es uno de los proble- mas poscosecha más importantes que conlleva al rechazo de la fruta en el mercado destino.
Carlos Ramírez   +5 more
doaj  

GC-mass analysis of some essential oils against mold in orange fruits caused by Penicillium spp. [PDF]

open access: yesمجلة جامعة كركوك للعلوم الزراعية
The aim of this study was to evaluate the antifungal activity of essential oils against Penicillium digitatum and Penicillium italicum, the fungi that cause green and blue mold on orange fruits.  The antifungal activity of essential oils in vitro ...
Nibras audish
doaj   +1 more source

History of penicillin: Beyond heroes, a social construction

open access: yesIatreia, 2021
The scientific breakthroug we know as “penicillin”, has been traditionally considered as the result of the genius of Alexander Fleming, awarded with the Nobel Prize for the discovery of the “miracle drug”.
Nicolás Giraldo-Hoyos
doaj   +1 more source

Comparative Analysis of Fungal Communities and the Key “Golden‐Flower” Fungi in Fu Brick Tea From Seven Chinese Regions and Their Effects on the Quality of Summer‐Autumn Tea

open access: yesFood Frontiers, EarlyView.
This study systematically investigated 52 Fu brick tea (FBT) samples collected from seven representative regions in China. High‐through put sequencing revealed that Aspergillus, Wallemia, and Candida were the predominant fungal genera across the samples.
Lisha Ran   +9 more
wiley   +1 more source

POBLACIONES E IDENTIFICACIÓN DE LOS HONGOS CAUSANTES DE MOHOS POSCOSECHA EN EL PEDÚNCULO DE LA PIÑA, EN DOS ZONAS DE COSTA RICA

open access: yesAgronomía Costarricense, 2015
El desarrollo de mohos en el pedúnculo de la piña de Costa Rica, es uno de los proble- mas poscosecha más importantes que conlleva al rechazo de la fruta en el mercado destino.
Johanny Castro Chinchilla   +1 more
doaj  

Enzymatic one-step ring contraction for quinolone biosynthesis. [PDF]

open access: yes, 2018
The 6,6-quinolone scaffolds on which viridicatin-type fungal alkaloids are built are frequently found in metabolites that display useful biological activities.
Champagne, Pier Alexandre   +7 more
core  

Larvicidal, Histopathological, Antibacterial Activity of Indigenous Fungus Penicillium sp. Against Aedes aegypti L and Culex quinquefasciatus (Say) (Diptera: Culicidae) and Its Acetylcholinesterase Inhibition and Toxicity Assessment of Zebrafish (Danio rerio)

open access: yesFrontiers in Microbiology, 2019
Fungal metabolites are considered to be most efficient tools to overcome the issues related to insecticide resistance and environmental pollution. The present study focus on the evaluation of the mosquito larvicidal efficacy of metabolites of seven ...
C. Ragavendran   +6 more
semanticscholar   +1 more source

Alginate Oligosaccharides Attenuate Ochratoxin A‐Induced Liver Injury through Regulating the Interaction of Nrf2 and NF‐κB Signaling Pathways

open access: yesFood Frontiers, EarlyView.
A schematic illustration for the protective effects of AOS on OTA‐induced liver injury in mice. AOS, alginate oligosaccharides; CAT, catalase; GSTT1, glutathione S‐transferase theta 1; HO‐1, heme oxygenase 1; IκBα, inhibitor kappa B alpha; IL‐1β, interleukin‐1β; IL‐6, interleukin‐6; Keap1, kelch‐like ech‐associated protein 1; NF‐κB, nuclear factor ...
Yue Zhao   +8 more
wiley   +1 more source

Development and application of an assay for uranyl complexation by fungal metabolites, including siderophores [PDF]

open access: yes, 2003
An assay to detect UO2 2+ complexation was developed based on the chrome azurol S (CAS) assay for siderophores (B. Schwyn and J. B. Neilands, Anal. Biochem.
Collison, David   +7 more
core   +2 more sources

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