Results 11 to 20 of about 183 (137)

Biodegradação do diclosulam por bactérias isoladas de solos cultivados com soja Diclosulam biodegration by bacteria isolated from soybean cultivated soils

Planta Daninha, 2010
Este trabalho teve como objetivo avaliar a capacidade de degradação do herbicida diclosulam por bactérias. Essas bactérias foram isoladas de solos procedentes de três importantes regiões de cultivo de soja do Brasil, as quais receberam a aplicação do ...
N.R. Rodrigues, M.G.S. Andrietta, S.R. Andrietta, P.E.R. Santos   +3 more
doaj   +2 more sources

Seleção de espécies de adubos verdes visando à fitorremediação de diclosulam Selection of green manure species aiming at diclosulam phytoremediation

Planta Daninha, 2013
Espécies de adubos verdes tolerantes ao herbicida diclosulam podem ser utilizadas em rotação de culturas para diminuir o efeito fitotóxico subsequente desse herbicida em plantas sensíveis, como o girassol ou milho.
P.A Monquero, M.C Côrrea, L.N Barbosa, A Gutierrez, I Orzari, A.C.S Hirata   +5 more
doaj   +2 more sources

Sensibilidade de cultivares de soja (Glycine max) aos herbicidas diclosulam e flumetsulam Soybean (Glycine max) cultivars sensibility to the herbicides diclosulam and flumetsulam

Planta Daninha, 2000
O objetivo deste trabalho foi verificar, no campo, no município de Londrina-PR, a resposta de 12 cultivares de soja em relação aos herbicidas diclosulam e flumetsulam aplicados e incorporados em Latossolo Roxo distrófico (80,84 % de argila, pH 5,4 e ...
Célio R. F. Leite, José C. V. Almeida, Cássio E. C. Prete   +2 more
doaj   +2 more sources

Persistência de imazaquim e diclosulam em função da umidade do solo.

Agro@mbiente On-line, 2013
Os herbicidas podem sofrer distintos processos de redistribuição e degradação que determinarão sua eficácia e residual no solo. Objetivou-se com este trabalho avaliar a influência da umidade do solo na persistência dos herbicidas diclosulam e imazaquim ...
Patrícia Andrea Monquero, William Sanches Munhoz, Andreia Cristina da Silva Hirata   +2 more
doaj   +3 more sources

Thirty years of glyphosate-resistant crops and weeds: Current situation and future prospects. [PDF]

Pest Manag Sci
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Alcántara-de la Cruz R, Guidi YM, Ramirez-Castillo M, Adegas FS, Carbonari CA, Velini ED, De Prado R, Duke SO.   +7 more
europepmc   +2 more sources

SynCom-mediated herbicide degradation activates microbial carbon metabolism in soils. [PDF]

Imeta
Extensive herbicide residues in the black soil of northeastern China are considered a significant agricultural pollution threat, yet effective bioremediation of this complex and persistent mixture remains a challenge. We provided an herbicide degradation and ecosystem regulation model of SynCom in soil. We also demonstrated the effectiveness of SynCom “
Zhang Y, Gilbert JA, Liu X, Nie L, Xu X, Gao G, Lyu L, Ma Y, Fan K, Yang T, Zhang Y, Zhang J, Chu H.   +12 more
europepmc   +2 more sources

The 2018 European Union report on pesticide residues in food. [PDF]

EFSA J, 2020
Abstract Under EU legislation (Article 32, Regulation (EC) No 396/2005), EFSA provides an annual report which analyses pesticide residue levels in foods on the European market. The analysis is based on data from the official national control activities carried out by EU Member States, Iceland and Norway and includes a subset of data from the EU ...
European Food Safety Authority (EFSA), Medina-Pastor P, Triacchini G.   +2 more
europepmc   +2 more sources

The 2017 European Union report on pesticide residues in food. [PDF]

EFSA J, 2019
Abstract The latest in this series of annual reports describes in detail the official control activities carried out for pesticide residues by EU Member States, Iceland and Norway in 2017. Under Article 31 of Regulation (EC) No 396/2005, Member States are requested to share the results of their official control activities and other relevant information
European Food Safety Authority (EFSA).
europepmc   +2 more sources

The 2016 European Union report on pesticide residues in food. [PDF]

EFSA J, 2018
Abstract This report provides an insight into the official control activities carried out by EU Member States, Iceland and Norway in 2016. Based on the analytical results provided by the reporting countries, a detailed data analysis was performed regarding pesticide occurrence in the most important food products consumed and the dietary risk related to
European Food Safety Authority.
europepmc   +2 more sources

Can Soil Compaction Alter Morphophysiological Responses and Soybean Yield under Application of Selective Herbicides?

Applied and Environmental Soil Science, Volume 2023, Issue 1, 2023., 2023
Compacted soils may be negatively affecting the selectivity of herbicides applied in preemergence in the soybean crop. Therefore, the present work aimed to investigate possible negative effects on the morphophysiological characters of soybean plants, as well as on the agronomic and yield performances of this crop.
Bruno César Silva Pereira, Camila Jorge Bernabé Ferreira, Guilherme Braga Pereira Braz, Matheus de Freitas Souza, Rose Luiza Moraes Tavares, Márcio Rosa, Eduardo Lima do Carmo, Gabriel Henrique Vian, Ana Paula Sousa Silva, Fellipe Goulart Machado, Bon-Jun Koo   +10 more
wiley   +1 more source