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Efficacy and selectivity of herbicides applied in cassave pre-emergence. The interference imposed by weeds can cause damages to cassava development. Thus, adopting control measures is fundamental. The use of pre-emergence herbicides is one of the control alternatives, sinc... ... Repository: BDPA Publication year: 2018
Risk assessment of the herbicide Clomazone to aquatic life. Due to their widespread distribution and toxic nature, pesticides may have a serious impact on the aquatic environment. Clomazone (2-(2-chlorophenyl)methyl-4,4-dimethyl-3-isoxazolidinone) is a post em... ... Repository: BDPA Publication year: 2017
Acute toxicity of mixture of sugarcane herbicides to tilapia fingerlings. Abstract: Sugarcane cultivation is the most important agricultural activity in the State of São Paulo, which is responsible for over half of Brazilian production of the crop. Eutrophication and contam... ... Repository: BDPA Publication year: 2016
Mechanisms of adsorption of phenoxyalkanoic herbicides on fulvic and humic acids. Our recent study demonstrated that fulvic and humic acids are the major contributors to the adsorption of phenoxyalkanoic acid herbicides in soils. At very low pH, the neutral forms of these herbicide... ... Repository: BDPA Publication year: 2024
Selectivity of herbicides applied in preemergence and diuron in postemergence for sesame. Author(s): SOFIATTI, V.; COSTA, A. G. F.; CAVALIERI, S. D. The expansion of sesame growth has led to one of the biggest challenges in weed management mainly due to the limited options of selective herbicides for the control of eudicots species. This study aim... ... Repository: BDPA Publication year: 2021
Estimation of herbicide bioconcentration in sugarcane (Saccharum officinarum L.). Abstract: Sugarcane is an important crop for sugar and biofuel production in Brazil. Growers depend greatly on herbicides to produce it. This experiment used herbicide physical-chemical and sugarcane... ... Repository: BDPA Publication year: 2015
Gene expression related to oxidative stress induced by herbicides in rice. Herbicides are stressors that can have negative effects on plants. In Oryza sativa (L.), differential gene expression may be evalu-ated through real-time reverse transcription quantitative poly-merase... ... Repository: BDPA Publication year: 2019
Sugarcane cultivars present differential susceptibility to herbicides ametryn and trifloxysulfuron-sodium. Weed management in Brazilian sugarcane fields is accomplished mainly with herbicides. These chemical products may negatively impact sugarcane growth and development. Therefore, we aimed this study to... ... Repository: BDPA Publication year: 2014
Herbicide selectivity for potato crop. Author(s): CORREIA, N. M.; CARVALHO, A. D. F. de Few studies on herbicide selectivity for potato crop can be found in literature, especially under Brazilian conditions. Therfore, the aim of this sudy was to analyze phitotoxic action of different her... ... Repository: BDPA Publication year: 2019
Herbicide use history and perspective in South America. Repository: BDPA Publication year: 2022

Showing 1 - 10 of 437 results.

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