Results 51 to 60 of about 61,255 (265)

Evaluation of seed dressing insecticides for the control of maize lethal necrosis vectors

Cogent Food & Agriculture
Most of the overwhelming plant diseases caused by viruses including maize lethal necrosis (MLN) are attributed to viruses transmitted by vectors. The transmission of MLN from plant to plant by vectors provides the main means of spread in the field and ...
Bayissa Regassa, Adane Abraham, Chemeda Fininsa, Yitbarek Wolde-Hawariat, Dagne Wegary   +4 more
doaj   +1 more source

Reporte de caso de intoxicación por amitraz

Medicina U.P.B., 2017
La intoxicación por amitraz es poco frecuente en Colombia. Los objetivos de este reporte de caso son evidenciar una presentación atípica de la intoxicación en un paciente de edad avanzada y resaltar aspectos toxico-cinéticos y toxico-dinámicos asociados.
Daniel Rosas Saldarriaga, Marie Claire Berrouet Mejía   +1 more
doaj   +1 more source

Farmers’ knowledge and perception of cocoa insect pests and damage and the implications for pest management on cocoa in Ghana

Journal of Plant Protection Research, 2021
Annual losses of cocoa in Ghana to insect pests are significant. The use of integrated pest management (IPM) tools is critical for effective pest management.
Godfred Kweku Awudzi, Richard Adu-Acheampong, Silas Wintuma Avicor, Yahaya Bukari, Millicent Adomaa Yeboah, Edmond Kwadwo Oti Boateng, Stephen Kwame Ahadzi   +6 more
doaj   +1 more source

Cytotoxicity of 19 Pesticides in Rainbow Trout Gill, Liver, and Intestinal Cell Lines

Environmental Toxicology and Chemistry, EarlyView.
Abstract The rainbow trout gill cell line (RTgill‐W1), via test guideline 249 of the Organisation for Economic Co‐operation and Development, has been established as a promising New Approach Methodology, although to advance confidence in the method more case studies are needed that: 1) expand our understanding of applicability domains (chemicals with ...
Sophie Emberley‐Korkmaz, Krittika Mittal, Na'im Temlock, Jessica Head, Niladri Basu   +4 more
wiley   +1 more source

Optimising the Eco‐Friendly Extraction of Carotenoids From Gac Fruit: A Sustainable Solution for Natural Red Food Colourants

Food Chemistry International, EarlyView.
Gac fruit's high carotenoid content, especially in the aril, makes it an excellent natural red pigment source for food applications, offering a safer alternative to synthetic dyes. Ethanol extraction achieved the highest overall pigment recovery (89.53%), whereas ethyl lactate extraction yielded the highest levels of total carotenoids, β‐carotene ...
N. Netravati, S. Gomez, B. Pathrose, A. Suma, J. Hosamani   +4 more
wiley   +1 more source

Unlocking the Multifunctional Properties of Litsea cubeba Essential Oil: Composition, Antimicrobial, Antibiofilm and Insecticidal Activities

Flavour and Fragrance Journal, EarlyView.
Unveiling the chemical and biological properties of Litsea cubeba essential oil. ABSTRACT Litsea cubeba essential oil (LCEO) is recognised for its broad spectrum of biological activities, including antimicrobial and insecticidal effects, making it a promising natural alternative to synthetic agents.
Miroslava Kačániová, Minhang Qiao, Alessandro Bianchi, Joel Horacio Elizondo‐Luevano, Anis Ben Hsouna, Rania Ben Saad, Zhaojun Ban, Li Li, Jian Lou, Wissem Mnif, Stefania Garzoli   +10 more
wiley   +1 more source

Fatores que afetam a eficiência de inseticidas sobre Spodoptera frugiperda Smith em milho Factors limiting the efficiency of insecticides to control Spodoptera frugiperda Smith in maize

Ciência Rural, 1999
A lagarta-do-cartucho (Spodoptera frugiperda) é uma praga importante do milho (Zea mays L.), sendo muitas vezes controlada com inseticidas. Nos municípios de Cruz Alta, Fortaleza dos Valos e Pejuçara - RS, há relatos de ineficiência de inseticidas. Neste
Mauro Tadeu Braga da Silva
doaj   +1 more source

Multifunctional Properties of Wintergreen (Gaultheria procumbens) Essential Oil: Antimicrobial, Antibiofilm, and Insecticidal Effects

Flavour and Fragrance Journal, EarlyView.
Unveiling the potential of Wintergreen (Gaultheria procumbens) essential oil. ABSTRACT This study investigated the antimicrobial, antibiofilm, and insecticidal properties of wintergreen (Gaultheria procumbens L.) essential oil (GPEO). The EO was chemically characterized by GC–MS, confirming methyl salicylate as the predominant compound (99.3%).
Miroslava Kačániová, Minhang Qiao, Alessandro Bianchi, Joel Horacio Elizondo‐Luevano, Anis Ben Hsouna, Rania Ben Saad, Zhaojun Ban, Li Li, Jian Lou, Wissem Mnif, Stefania Garzoli   +10 more
wiley   +1 more source

Mexican Rice Borer Control Tactics in United States Sugarcane

Insects, 2019
The invasive Mexican rice borer, Eoreuma loftini (Dyar), expanded its range from Mexico to South Texas in the early 1980s. By 2008 the pest had moved into sugarcane- and rice-growing areas of East Texas and Louisiana, and by 2012 it was reported on ...
Allan T. Showler
doaj   +1 more source

The Time–Concentration–Mortality Responses of Western Flower Thrips, Frankliniella occidentalis, to the Synergistic Interaction of Entomopathogenic Fungus Metarhizium flavoviride, Insecticides, and Diatomaceous Earth

Insects, 2020
Western flower thrips (WFT), Frankliniella occidentalis (Pergande), is a highly invasive pest which is harmful to many cash crops globally and resistant to various insecticides.
Wenchao Ge, Guangzu Du, Limin Zhang, Zhengyue Li, Guanli Xiao, Bin Chen   +5 more
doaj   +1 more source