Results 31 to 40 of about 168,889 (359)

Effects of insecticidal ketones present in mint plants on GABA A receptor from mammalian neurons [PDF]

open access: yes, 2017
The genus Mentha, an important member of the Lamiaceae family, is represented by many species commonly known as mint. The insecticidal activity of Mentha oil and its main components has been tested and established against various insects/pests.
Delgado Marín, Leticia Ester   +2 more
core   +2 more sources

Enzymatic Synthesis of Glucose Fatty Acid Esters Using SCOs as Acyl Group-Donors and Their Biological Activities

open access: yesApplied Sciences, 2021
Sugar fatty acid esters, especially glucose fatty acid esters (GEs), have broad applications in food, cosmetic and pharmaceutical industries. In this research, the fatty acid moieties derived from polyunsaturated fatty acids containing single-cell oils ...
Hatim A. El-Baz   +7 more
doaj   +1 more source

Allium sativum, Rosmarinus officinalis, and Salvia officinalis Essential Oils: A Spiced Shield against Blowflies

open access: yesInsects, 2020
Blowflies are known vectors of many foodborne pathogens and unintentional human ingestion of maggots by meat consumption may lead to intestinal myiasis.
Stefano Bedini   +6 more
doaj   +1 more source

Efficacy of Eucalyptus citriodora and Syzygium aromaticum essential oil as insecticidal, antiovipositant, and fumigant against Callosobruchus maculatus F (Coleoptera: Bruchidae)

open access: yesJournal of Entomological and Acarological Research, 2023
Callosobruchus maculatus is the most pernicious pest of stored grain worldwide. Even though synthetic insecticides are commonly used to eliminate this insect pest, the negative effect of this pest management method on humans and the environment raises ...
Agus Kardinan   +4 more
doaj   +1 more source

Cytotoxicity of the Bacillus thuringiensis Crystal Protein against Mammalian Cells [PDF]

open access: yes, 2002
The crystal proteins produced by Bacillus thuringiensis subsp, israelensis (Bti) and subsp. coreanensis A1519 strain were examined for the cytotoxicity against MOLT-4 and HeLa cells by MTT assay and LDH assay, The A1519 crystal proteins processed by ...
Akao, Tetsuyuki   +5 more
core   +1 more source

Chemical composition of essential oil in Piper nigrum from Nigeria and its bioactivity against stored-grain insects

open access: yesTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2023
Experiments were carried out on the essential oil (EO) and its bio-efficacy against rice weevil (Sitophilus oryzae) and cowpea seed beetle (Callosbruchus maculatus). The EO from Piper nigrum was extracted by using steam distillation.
Kehinde Adenike Oyewole   +2 more
doaj   +1 more source

The Chemistry and Pharmacology of Citrus Limonoids

open access: yesMolecules, 2016
Citrus limonoids (CLs) are a group of highly oxygenated terpenoid secondary metabolites found mostly in the seeds, fruits and peel tissues of citrus fruits such as lemons, limes, oranges, pumellos, grapefruits, bergamots, and mandarins.
Roberta Gualdani   +3 more
doaj   +1 more source

Chemical compositions of essential oils from Melicope pteleifolia and their bioactivities against stored-product insects

open access: yesInternational Journal of Food Properties, 2023
Melicope pteleifolia is a traditional Chinese medicinal plant that is thought to be developed as a biological insecticide. In this work, essential oils (EOs) of M.
Bo-Ya Li   +6 more
doaj   +1 more source

Germacrone Derivatives as new Insecticidal and Acaricidal Compounds: A Structure-Activity Relationship

open access: yesMolecules, 2019
Currently, the use of synthetic pesticides is the main method of plant protection applied in agri- and horticulture. However, its excessive use leads to the development of pesticide resistance, a contamination of the environment, toxicity to non-target ...
Alberto Galisteo Pretel   +7 more
doaj   +1 more source

Insecticidal investigation of Berberis Royleana various extracts against Callosobruchus Maculatus

open access: yesBioscientific Review, 2022
B. royleana is a rare species among Berberis, their root’s antiperiodic, antipyretic, and diaphoretic activity was said to be comparable to quinine. The shoot has antibacterial, anti-periodic, cardiovascular, hepatoprotective, and anti-cancer properties.
Muhammad Salman   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy