Results 61 to 70 of about 2,612 (218)

DIFFERENTIAL TOLERANCE OF TWO SPECIES OF THE GENUS DIGITARIA TO HERBICIDE RECOMMENDED FOR SUGARCANE CROP

open access: yesCiência Agrícola, 2013
The chemical control of crabgrass can be poor depending on the species composition of species in the area. It is known that there is a fault in the control of Digitaria nuda in places where applications of photosystem II inhibitors herbicides by long ...
Renan Cantalice Souza   +4 more
doaj   +1 more source

Sugarcane Seedlings Influenced by the Management with Herbicides [PDF]

open access: yesPlanta Daninha, 2018
: This research aimed at studying herbicides selectivity on individuals from three sugarcane families after different chemical managements in primary selection fields (F1).
T.P. SILVA   +4 more
doaj   +1 more source

Influence of the application of pre-emergent herbicides on the soil fauna of conventional sugarcane plantations [PDF]

open access: yesBiotemas, 2012
The goal of this work was to evaluate the influence of pre-emergent herbicides on the edaphic fauna community found in soils of conventional sugarcane plantations.
Rodrigo Ferreira da Silva   +5 more
doaj  

Pesticides in the Great Barrier Reef catchment area: Plausible risks to fish populations

open access: yesIntegrated Environmental Assessment and Management, Volume 20, Issue 5, Page 1256-1279, September 2024.
Abstract Waterways that drain the Great Barrier Reef catchment area (GBRCA) transport pollutants to marine habitats, provide a critical corridor between freshwater and marine habitats for migratory fish species, and are of high socioecological value.
Sharon E. Hook   +3 more
wiley   +1 more source

Tolerância de cinco cultivares de mandioca (Manihot esculenta) a herbicidas Tolerance of five cassava (Manihot esculenta) cultivars to herbicides

open access: yesPlanta Daninha, 2001
Este trabalho de pesquisa foi conduzido no município de Araruna-PR, com o objetivo de avaliar a tolerância dos cultivares de mandioca Espeto, Mico, Fécula Branca, IAC-14 e Fibra a diferentes herbicidas.
R.S. Oliveira Jr.   +5 more
doaj   +1 more source

Applications of Cellulose‐Based Nanomaterials for Sustainability and Therapeutics: A Review

open access: yesChemBioEng Reviews, Volume 11, Issue 4, August 2024.
Recent advances in cellulose‐based nanomaterials for applications in two major fields, sustainability and therapeutics, are reviewed in this review under the subcategories of wastewater treatment, food packaging, and development of antimicrobial material for potential therapeutic use and drug delivery.
Ruken Sariboga, Omer Faruk Sarioglu
wiley   +1 more source

Seletividade de herbicidas em variedades de cana-de-açúcar Herbicide selectivity in sugarcane varieties

open access: yesPlanta Daninha, 2010
Este trabalho teve como objetivo avaliar a seletividade do herbicida topramezone aplicado de forma isolada e em mistura com tebuthiuron, em pós-emergência inicial, sobre dez variedades de cana-de-açúcar em condição de cana-planta.
D. Martins   +4 more
doaj   +1 more source

Removal of ametryn through nanofiltration and reverse osmosis

open access: yesDesalination and Water Treatment, 2014
This study focused on the performance of nanofiltration (NF) and reverse osmosis (RO) in the removal of ametryn. Here, we investigated the effects of the applied pressure and ionic conditions on the removal of ametryn from water. It was found that the adsorption of ametryn onto NF membrane to decrease with the increase in ionic strength.
Shurvell, Thomas   +4 more
openaire   +2 more sources

Rapid Screening of 300 Pesticide Residues in Commercially Available Vegetable‐, Fruit‐, and Cereal‐Based Baby Foods by Using Amino‐Functionalized Multiwalled Carbon Nanotubes with QuEChERS and Gas Chromatography‐Electrostatic Field Orbitrap High‐Resolution Mass Spectrometry

open access: yesJournal of Food Quality, Volume 2024, Issue 1, 2024.
A new method for screening 300 pesticide residues in fruit‐, vegetable‐, and cereal‐based baby foods by an improved QuEChERS purification method based on amino‐functionalized multiwalled carbon nanotubes (NH2‐MWCNTs) combined with gas chromatography‐electrostatic field orbitrap high‐resolution mass spectrometry (Orbitrap GC‐MS) was developed.
Zhijuan Meng   +7 more
wiley   +1 more source

Efficient extraction of ametryn in aqueous biphasic systems formed by polyethylene glycol and sodium sulfate

open access: yesResults in Chemistry
Ametryn is a triazinic herbicide widely used in sugarcane cultivation and poses environmental and health risks due to its toxicity and potential for bioaccumulation.
João O. Ferreira   +8 more
doaj   +1 more source

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