Results 41 to 50 of about 13,050 (226)

Stability studies of cynaropicrin–major sesquiterpene lactone of Cynara cardunculus leaves

open access: yesPest Management Science, EarlyView.
This study investigated its stability under high temperature and pH, mimicking agronomic extremes and under soil context. Bioassays demonstrated that degradation products exhibited higher phytotoxic activity than cynaropicrin and deacylcynaropicrin. This is the first study about cynaropicrin's stability, characterizing degradation products, and their ...
Daniela Rosa   +6 more
wiley   +1 more source

Green Synthesis of Silver Nanoparticles from Allium cepa L. Peel Extract, Their Antioxidant, Antipathogenic, and Anticholinesterase Activity

open access: yes, 2023
The present work deals with the green synthesis and characterization of silver nanoparticles (AgNPs) using Allium cepa (yellowish peel) and the evaluation of its antimicrobial, antioxidant, and anticholinesterase activities.
Keskin, Cumali   +4 more
core   +1 more source

The Influence of Extraction Method on the Apparent Content of Bioactive Compounds in Romanian Allium spp. Leaves

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2012
In order to characterize the composition of bioactive compounds in Allium spp., an important source of traditional foods, analysesof their physicochemical properties, total phenols, and flavonoid content were carried out using three of the most popular ...
Liliana GITIN   +2 more
doaj   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

open access: yesPest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian   +6 more
wiley   +1 more source

DEVELOPMENT CRACKERS OF SHALLOT PEEL FLOUR (ALLIUM CEPA L.) SUBSTITUTION

open access: yes, 2022
Objective: One of the ingredients of red onion skin (Allium cepa L.) is a flavonoid that has the potential to be an antioxidant. Utilization of shallot peel (Allium cepa L.) is carried out by making functional food in the form of crackers.
PURWASIH, RATIH   +3 more
core  

The Allium cepa Derived Compound Propyl Propane Thiosulfonate (PTSO) Improves Tumorigenesis Due to Its Immunomodulatory Effect: A Preclinical Study

open access: yesPhytotherapy Research, EarlyView.
In vitro and in vivo effects of PTSO in colorectal cancer preclinical models, highlighting antiproliferative, pro‐apoptotic, barrier‐enhancing, antitumor, prebiotic and immunomodulatory properties. Created using BioRender. ABSTRACT Allium‐derived organosulfur compounds offer significant health benefits.
María Jesús Rodríguez‐Sojo   +16 more
wiley   +1 more source

Shallot (Allium cepa var. ascolonicum) responses to plant nutrients and soil moisture in a sub-humit tropical climate [PDF]

open access: yes, 2003
Shallot requirements of nitrogen, phosphorus and potassium fertilizers were studied under rain-fed and irrigated conditions on heavy clay soils with low to medium organic matter contents in a sub-humid tropical climate of eastern Ethiopia.
Woldetsadik, Kebede
core  

Cytogenotoxic Effects of Fluopyram in Allium cepa Root Cells Involving Microtubule Disruption

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Fluopyram is a next‐generation fungicide widely used in agriculture; however, its persistence in soils and mobility toward aquatic systems have raised concerns regarding potential ecotoxicological risks. This study evaluated the cytogenotoxic effects of a commercial fluopyram‐based pesticide formulation on Allium cepa root meristem cells ...
Carlos Filipe Camilo‐Cotrim   +10 more
wiley   +1 more source

Cytotoxic evaluation of glyphosate, using Allium cepa L. as bioindicator

open access: yes, 2020
Glyphosate is a chemical compound used mainly as a broad spectrum herbicide, it is recognized for its proven effectiveness and easy handling. It represents more than 60% of the world market of non-selective herbicides and is used in both agricultural ...
SALAZAR MERCADO, SEIR ANTONIO   +1 more
core   +1 more source

Replication Data for: Preference of Thrips tabaci Lind. to Allium cepa L., Allium fistulosum L., and Allium roylei Stearn.

open access: yes, 2023
Data associated with the bioassay tests over possible preference of Thrips tabaci to three different cultivars of Allium cepa L., namely, Alibaba, Bila, Tęcza, one cultivar Kroll of Welsh onion, Allium fistulosum L, and an unknown cultivar of Allium ...
Olczyk, Marta   +3 more
core   +1 more source

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