Results 41 to 50 of about 12,769 (219)

Protecting While Promoting? The Limits of Agroindustry‐Driven Pesticide Safety in Ugandan Smallholder Agriculture

Journal of Agrarian Change, EarlyView.
ABSTRACT Pesticide use is expanding rapidly across sub‐Saharan Africa, while regulatory oversight and public protection structures remain weak, leaving smallholder farmers exposed to mounting health and environmental risks. In response, agrochemical industry actors have launched ‘safe use’ initiatives that emphasize training and personal protective ...
Elina Andersson, Ellinor Isgren, Aggrey Atuhaire   +2 more
wiley   +1 more source

Does microemulsification improve the insecticidal activity of cypermethrin against the melon aphid, Aphis gossypii (Hemiptera: Aphididae)? [PDF]

Journal of Crop Protection
The melon aphid, Aphis gossypii Glover (Hemiptera: Aphididae) is one of the important ornamental plant pests in urban regions. In this study, the microemulsion system was developed using cypermethrin insecticide as the active ingredient, xylene as the ...
Zohre Farhadi, Masumeh Ziaee, Mehdi Esfandiari, Anayatollah Salimi, Arash Rasekh   +4 more
doaj   +1 more source

Statement on risk mitigation measures on cypermethrin [PDF]

EFSA Journal, 2019
In August 2018, EFSA published its conclusion on the peer review of the pesticide risk assessment of the active substance cypermethrin on the basis of the evaluation of the representative uses of cypermethrin as proposed by the applicant and following the guidance document currently available at EU level.
openaire   +3 more sources

The Comparative Effectiveness of Vector Control Approaches for Dengue: A Systematic Review and Multilevel Network Meta‐Analysis

Tropical Medicine &International Health, EarlyView.
ABSTRACT Background Dengue vector control plays an important role in reducing the burden of dengue infection. Conventional meta‐analysis can only include interventions that can be directly compared. Hence, this study aimed to compare the effectiveness of all interventions for dengue vector control directly and indirectly through a multilevel Bayesian ...
Gary K. K. Low, Yuling Ke, Emmanuel Samson, Prutha Rane, Olaf Horstick, Carlos Alberto Montenegro‐Quiñonez   +5 more
wiley   +1 more source

Urinary Cypermethrin Metabolites among Conventional and Organic Farmers in Thailand

, 2023
Cypermethrin, a pyrethroid insecticide, is frequently spread on agricultural farmlands and is also used in households in Thailand. Conventional pesticide-using farmers (n = 209) were recruited from the Phitsanulok and Nakornsawan provinces.
Atima Tremongkoltip, Susan Woskie, Sumate Pengpumkiat, Pornpimol Kongtip, Noppanun Nankongnab, Sukhontha Siri   +5 more
core   +1 more source

Cypermethrin induced stress and changes in growth of freshwater fish Oreochromis niloticus

International Aquatic Research, 2017
Bioassays were conducted with technical grade and commercial formulation of cypermethrin using freshwater fish Oreochromis niloticus as the test fish. The technical grade cypermethrin contained 92% active ingredient (a.i.) and the commercial formulation ...
Rajib Majumder, Anilava Kaviraj
doaj   +1 more source

Screening bermudagrass genotypes for improved forage production

Crop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Cynodon is a diverse genus of great economic importance to the southeastern United States. However, the bermudagrass stem maggot (BSM; Atherigona reversura Villeneuve) is threatening bermudagrass (Cynodon spp.) throughout the region. Long‐term solutions require the development and release of BSM‐tolerant bermudagrass genotypes.
Lisa L. Baxter, Justin C. Burt, William F. Anderson   +2 more
wiley   +1 more source

Identification and biochemical characterization of a carboxylesterase gene associated with β-cypermethrin resistance in Dermanyssus gallinae

Poultry Science
: Dermanyssus gallinae is a major hematophagous ectoparasite in layer hens. Although the acaricide β-cypermethrin has been used to control mites worldwide, D. gallinae has developed resistance to this compound.
Xuedi Zhang, Yue Zhang, Kai Xu, Jianhua Qin, Dehe Wang, Lijun Xu, Chuanwen Wang   +6 more
doaj   +1 more source

Health Biomarkers of Pesticide Exposure in Rural Populations of Santa Fe, Argentina: Oxidative Stress and Genotoxicity

Journal of Applied Toxicology, Volume 46, Issue 11, Page 3804-3813, November 2026.
ABSTRACT The present study aimed to quantify pesticide residues in environmental matrices and plasma and to evaluate their potential effects on oxidative stress and DNA damage in rural populations of Santa Fe province. Soil and rainwater samples were collected, and biological samples and semistructured surveys were obtained from volunteers in three ...
María Priscila Dechiara, Carlina Leila Colussi, Lucía Magdalena Odetti, Damián Marino, María Fernanda Simoniello   +4 more
wiley   +1 more source

Method development and analysis of cypermethrin and λ-cyhalothrin in palm oil matrices and soil samples by gas chromatography / Badrul Hisyam Zainuddin [PDF]

, 2012
determination of cypermethrin and λ-cyhalothrin residues in crude palm oil (CPO), crude palm kernel oil (CPKO), and soil samples using gas chromatography with electron capture detector (GC-ECD).
Badrul Hisyam, Zainuddin
core