Results 31 to 40 of about 750 (159)

Development and Breeding of Herbicide-Resistant Sorghum for Effective Cereal-Legume Intercropping. [PDF]

Adv Sci (Weinh)
This study identified two SbALS mutations (A93T and S624N) conferring robust herbicide resistance in sorghum, facilitating efficient weed control. Structural analysis revealed that imazamox resistance is mediated by disrupted herbicide binding. Furthermore, 126 imazamox resistant soybean varieties are screened for sorghum‐soybean intercropping ...
Tang S, Shi J, Li X, Yang M, Li C, Zhang D, Yang S, Mei C, Luo Z, Zhang L, Zhang W, Zhang C, Zhu C, Ma X, Xia R, Chen Y, Zhang J, Chen Q, Chen S, Xie Q, Yu F.   +20 more
europepmc   +2 more sources

Ecophysiological response of Sorghum halepense populations to reduced rates of nicosulfuron Resposta ecofisiológica de populações de Sorghum halepense a doses reduzidas de nicosulfuron

Pesquisa Agropecuária Brasileira, 2005
The control and regrowth after nicosulfuron reduced rate treatment of Johnsongrass (Sorghum halepense L. Pers.) populations, from seven Argentinean locations, were evaluated in pot experiments to assess if differential performance could limit the design ...
Horacio Abel Acciaresi, Hugo Oscar Chidichimo   +1 more
doaj   +1 more source

Nicosulfuron, a sulfonylurea herbicide, alters embryonic development and oxidative status of hatchlings at environmental concentrations in an amphibian species

Ecotoxicology and Environmental Safety, 2022
The widespread use of agrochemicals for controlling pests and diseases of crops is recognized as a main threat to biodiversity. Sulfonylurea herbicides are being increasingly used and display low levels of degradation in water which suggest that they ...
Marion Cheron, David Costantini, François Brischoux   +2 more
doaj   +1 more source

Toxicidad del herbicida nicosulfurón en arroz (Oryza sativa L.).

Agronomía Mesoamericana, 2006
Se determinaron los efectos fitotóxicos del herbicida nicosulfurón al arroz cv. Milagro Filipino Depurado en condiciones de invernadero. Se evaluaron dos dosis de nicosulfurón (40 y 80 g/ha) y la mezcla de nicosulfurón + 2,4-D (40 + 480 g/ha) y se ...
Valentín A. Esqueda
doaj   +1 more source

Influência de chuva simulada após aplicação de herbicidas em pós-emergência, sobre o controle de plantas daninhas, em solo com dois níveis de umidade Effects of rainfall on weed control in soil with two moisture levels, after herbicide applied in postemergence

Planta Daninha, 2000
Dois experimentos foram conduzidos em 1995, em casa-de-vegetação do Departamento de Fitotecnia da Universidade Federal Viçosa, Viçosa-MG, com o objetivo de avaliar a influência da chuva após a aplicação de herbicidas, no controle de capim-marmelada ...
Marcos L.R. Bastiani, Antônio A. Silva, Francisco A. Ferreira, Antônio A. Cardoso   +3 more
doaj   +1 more source

Short-time effects of herbicide nicosulfuron on biochemical activity of chernozem soil [PDF]

Journal of the Serbian Chemical Society, 2012
Short-time effects of the herbicide nicosulfuron on biochemical activity of soil was investigated. Nicosulfuron rates of 0.3, 1.5 and 3.0 mg/kg of soil were tested in a laboratory on chernozem soil.
Radivojević Ljiljana, Gašić Slavica, Šantrić Ljiljana, Gajić-Umiljendić Jelena, Marisavljević Dragana   +4 more
doaj   +1 more source

Johnsongrass resistance to nicosulfuron

Advances in Weed Science
Abstract: Background Johnsongrass (Sorghum halepense (L.) Pers.) is one of the most problematic weeds worldwide, and in recent years, control failures with herbicides inhibiting the enzyme acetolactate synthase (ALS) have been reported. Objective Determine the resistance in different biotypes of Johnsongrass to nicosulfuron, as well as elucidate its ...
José I. Saavedra-Avila, Andrés Bolaños, Luis A. Avila, Arthur A. Martins, Mateo Vargas   +4 more
openaire   +2 more sources

Assessment of microbial activity and biomass in different soils exposed to nicosulfuron [PDF]

Pesticidi i Fitomedicina, 2014
The effects of the herbicide nicosulfuron on the abundance of cellulolytic and proteolytic microorganisms, activity of β-glucosidase and protease enzymes, and microbial phosphorus biomass were examined.
Ljiljana Šantrić, Ljiljana Radivojević, Jelena Gajić-Umiljendić, Rada Đurović-Pejčev, Marija Sarić-Krsmanović   +4 more
doaj   +1 more source

Study on the effect of electrochemical treatment of nicosulfuron wastewater [PDF]

MATEC Web of Conferences, 2018
Nicosulfuron, a kind of sulfonylurea herbicide, because of its high activity and low dosage, has been widely used in corn planting weeding. Electrochemical method was chosen to treat its simulated waste water and the influence factors such as current intensity, plate spacing and electrolyte pH on electrolysis effect were investigated.
Zhao Rui, Jiang Wenqiang
openaire   +2 more sources

Genetically Engineered Nanobody–Recombinant Antibody Colloidal Gold Strip for Ultrasensitive Atrazine Detection in Fruits and Vegetables

Food Safety and Health, Volume 4, Issue 3, Page 737-748, July 2026.
A sensitive colloidal gold immunochromatographic assay for atrazine was successfully established using genetically engineered nanobody‐recombinant antibody, which overcame the shortcomings of traditional antigen‐antibody. ABSTRACT Colloidal gold immunochromatography (CG‐ICA) is distinguished by its cost‐effectiveness and rapid detection capabilities ...
Jiayong Bao, Peipei Li, A. M. Abd El‐Aty, Jing Zhao, Lingyuan Xu, Chenxi Guo, Jia Li, Xingmei Lei, Sensen Feng, Yi Liu, Si Chen, Fen Jin, Jing Wang, Lufei Zheng, Zhen Cao, Bruce D. Hammock, Maojun Jin   +16 more
wiley   +1 more source