Results 41 to 50 of about 2,266 (185)

Core–Shell Molecularly Imprinted Polymer@SiO2@Fe3O4 for Low‐Cost and Selective Electrochemical Sensing of Paraquat

ChemElectroChem, Volume 13, Issue 21, 3 November 2026.
A low‐cost electrochemical sensor for paraquat (PQ) was developed by modifying a screen‐printed carbon electrode with a PQ‐selective core–shell molecularly imprinted polymer (MIP) synthesized via precipitation polymerization. Coupled with adsorptive stripping voltammetry (AdSV), the MIP‐modified sensor enables highly sensitive and selective detection ...
M. Ashraful Kader, Gang Li, Yang Liu
wiley   +1 more source

Advances in Agricultural Applications of Lignans

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
This graphical abstract presents lignans as green alternatives to chemical pesticides and antibiotics for agriculture and veterinary use. It illustrates their applications in plant protection (antifungal, insecticidal, herbicidal, fruit preservation) and aquaculture, classifies lignan subtypes from classic to complex forms, highlights limitations like ...
Kaida Li, Huawen Wang, Xiangjie Luo, Feng Hao, Kun Wei, Le Cai   +5 more
wiley   +1 more source

Parâmetros microbiológicos indicadores do efeito do diuron sobre a microflora do solo Microbiological parameters indicators of the effect of diuron on soil microflora

Pesquisa Agropecuária Brasileira, 1999
A biomassa microbiana (Cmic), a respiração básica (RB), as razões Cmic:Corg e o qCO2 foram usados para avaliar o efeito do herbicida diuron, nas dosagens de 0, 2 e 20 mig g-1 , na microflora do solo.
Rosana Faria Vieira
doaj   +1 more source

Stronger Together: Isograft Fusion Accelerates Recovery and May Facilitate Heat‐Evolved Symbiont Transmission in Bleached Adult Corals

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
This study investigates whether tissue fusion between adult corals enables transmission of heat‐evolved (HE) symbionts. After ~50 days of fusion to a donor, HE symbionts were detected in chemically bleached Galaxea fascicularis recipients. Fusion also accelerated post‐bleaching recovery.
Bede G. Johnston, Catalina Parra V., Matthew R. Nitschke, Wing Yan Chan, Madeleine J. H. van Oppen   +4 more
wiley   +1 more source

selectivity of preemergence herbicide treatments for cotton crop

Bioscience Journal, 2012
The use of preemergence herbicides in cotton crop is one of the main tools in weed control. However, little is known about the effects of different herbicide tank mixtures on this crop.
Alberto Leão de Lemos Barroso, Hugo Almeida Dan, Rubem Silvério de Oliveira Junior, Jamil Constantin, Lilian Gomes de Moraes Dan, Diego Gonçalves Alonso   +5 more
doaj  

Environmental Pesticide Exposure in the Etiology of Pediatric Brain Tumors and Leukemia: A Scoping Review of Epidemiological Studies

International Journal of Cancer, Volume 159, Issue 6, Page 1360-1384, 15 September 2026.
ABSTRACT Pediatric cancer is a significant cause of morbidity and mortality in children. The etiologies of pediatric cancer are largely unknown, but environmental pesticide exposures are likely to contribute. Chronic low‐dose exposure to pesticide mixtures through drinking water is a growing concern in agricultural communities.
Grace N. VanDeSteeg, Alyssa R. Russum, Matthew R. Sandbulte, Eleanor G. Rogan, Martha G. Rhoades   +4 more
wiley   +1 more source

Weed and disease management strategies for sustainable sugar cane production [PDF]

Egyptian Sugar Journal
Weed and disease management strategies for sustainable sugarcane production were investigated by using two sugarcane genotypes, Bida local and commercial NCS 001, four rates of sugarcane trash mulch rates of 0, 3, 6, 9 t ha-1 and four weed management ...
Samuel Bassey, Akammaa Wada
doaj   +1 more source

Sorghum tolerance and weed control with amicarbazone and metribuzin applied preemergence

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Groundwater contamination has prompted the Environmental Protection Agency to consider restricting atrazine use, highlighting the need for alternative preemergence herbicides in grain sorghum (Sorghum Moench). Research was conducted in 2023 and 2024 to evaluate grain sorghum tolerance and weed control from preemergence applications of ...
Michael R. Dodde, Jason K. Norsworthy, Tom Barber, Ryan S. Henry   +3 more
wiley   +1 more source

Canopy Management Across Asian Cotton Production Systems: A Cross‐Regional Synthesis of Physiological Responses, Agronomic Practices, and Mechanization Readiness

Food and Energy Security, Volume 15, Issue 5, September/October 2026.
Graphical abstract illustrating cross‐regional differences, canopy management interventions, physiological responses, and mechanization readiness across Asian cotton production systems. ABSTRACT Cotton is the world's most important fiber crop, supporting the livelihoods of approximately 350 million people globally. Although Asia dominates global cotton
Muhammad Abu Bakar Hayat, Xinlu Bai, Runze Wang, Fahd Rasul, Jinhu Zhi   +4 more
wiley   +1 more source

Efeitos de misturas de dinitramine e diuron em pré-plantio incorporado na cultura do algodão (Gossypium hirsutum L.) Effects of dinitramine and diuron mixtures applied pre-planting incorporated on cotton (Gossypium hirsutum L.)

Planta Daninha, 1982
Com o objetivo de se verificar o comportamento de misturas de dinitramine e diuron no controle de plantas daninhas na cultura do algodão, foram conduzidos dois experimentos de campo nos municípios paulistas de Casa Branca e Jaboticabal, em solo argiloso (
R. Victoria Filho, L.S.P. Cruz, I. Garcia   +2 more
doaj   +1 more source