Results 21 to 30 of about 47,369 (251)

Potencial alelopático de 2-benzoxazolinona (boa) e sua interação com atrazine no crescimento de plantas Allelopathic potential of 2-benzoxazolinone (boa) and its interactions with atrazine on lant growth

Planta Daninha, 1994
Dois experimentos de laboratório foram conduzidos na Universidade de South Dakota, Vemillion, SD, EUA, em 1990, para determinar os efeitos do ácido hidroxâmico benzoxazolinona (BOA), do herbicida atrazine e de suas misturas sobre o crescimento e teor de ...
Itamar F. Souza, Frank A. Einhellig
doaj   +1 more source

Effects of endocrine-disrupting chemical exposure on zebrafish ovarian follicles [PDF]

, 2017
The process of oocyte maturation involves both nuclear and cytoplasmic events that are essential for the production of viable eggs and subsequent fertilization in sexually reproducing animals.
D\u27Angelo, Josephine, Freeman, Edward A.   +1 more
core   +2 more sources

Herbicide mixtures at high doses slow the evolution of resistance in experimentally evolving populations of Chlamydomonas reinhardtii [PDF]

, 2013
The widespread evolution of resistance to herbicides is a pressing issue in global agriculture. Evolutionary principles and practices are key to the management of this threat to global food security.
Colegrave, Nick, Lagator, Mato, Mead, A. (Andrew), Neve, Paul, Vogwill, Tom   +4 more
core   +2 more sources

Substitution of antibodies and receptors with molecularly imprinted polymers in enzyme-linked and fluorescent assays [PDF]

, 2001
A new technique for coating microtitre plates with molecularly imprinted polymers (MIP), specific for low-molecular weight analytes (epinephrine, atrazine) and proteins is presented.
Bossi, Alessandra, Karim, K., Lowe, P., Piletska, Elena V., Piletsky, Sergey A., Turner, Anthony P. F.   +5 more
core   +1 more source

Isolation and characterization of atrazine mineralizing Bacillus subtilis strain HB-6.

PLoS ONE, 2014
Atrazine is a widely used herbicide with great environmental concern due to its high potential to contaminate soil and waters. An atrazine-degrading bacterial strain HB-6 was isolated from industrial wastewater and the 16S rRNA gene sequencing identified
Jinhua Wang, Lusheng Zhu, Qi Wang, Jun Wang, Hui Xie   +4 more
doaj   +1 more source

Integration of Metabolomics and Transcriptomics for Investigating the Tolerance of Foxtail Millet (Setaria italica) to Atrazine Stress

Frontiers in Plant Science, 2022
Foxtail millet (Setaria italica) is a monotypic species widely planted in China. However, residual atrazine, a commonly used maize herbicide, in soil, is a major abiotic stress to millet.
Lifang Sun, Libin Liu, Yuting Wang, Yanfei Feng, Wei Yang, Di Wang, Shuren Gao, Xingfen Miao, Wentao Sun   +8 more
doaj   +1 more source

Short-term response of soil enzymatic activities and respiration to atrazine in fluvio-aquic soil in the Huang-Huai-Hai Plain

Guan'gai paishui xuebao
【Objective】Atrazine is a widely used herbicide whose ecological impacts on fluvio-aquic soils remain insufficiently understood. This study aims to evaluate the effects of atrazine on soil biogeochemical properties and to identify sensitive biomarkers ...
CHENG Yanan, LI Yanfeng, WANG Fei, LI Yonggang, REN Xiujuan   +4 more
doaj   +1 more source

Weed Management Programs in Grain Sorghum (Sorghum bicolor)

Agriculture, 2019
A field study was conducted in Arkansas over three years to evaluate various herbicide treatments, including sequential and tank-mix applications for weed control in grain sorghum (Sorghum bicolor). The herbicide treatments used were quinclorac, atrazine
Taghi Bararpour, Ralph R. Hale, Gurpreet Kaur, Bhupinder Singh, Te-Ming P. Tseng, Tessie H. Wilkerson, Cammy D. Willett   +6 more
doaj   +1 more source

Integrating transcriptome, rhizosphere microbiome, and exosome microRNA analyses unravels the response of tobacco (Nicotiana tabacum L.) to atrazine stress

Industrial Crops and Products
Atrazine is widely used to control weeds in crop production. However, residual atrazine in the soil causes phytotoxicity to subsequent tobacco (Nicotiana tabacum L.) in the cereal crop-tobacco rotation system. The regulatory mechanisms on the response of
Yanxia Liu, Xi Wu, Jingwei Zhu, Weichang Gao, Heng Zhang, Qiang Li, Changying Liu, Xiang Li, Han Li   +8 more
doaj   +1 more source

Mutagenic impact on fish of runoff events in agricultural areas in south-west France [PDF]

, 2011
When heavy rainfall follows herbicide application, the intense surface runoff causes stream water contamination. Aquatic organisms are then briefly exposed to a complex mixture of contaminants.
Gauthier, Laury, Jean, Séverine, Laplanche, Christophe, Merlina, Georges, Pinelli, Eric, Polard, Thierry, Sanchez-Pérez, José Miguel   +6 more
core   +2 more sources