Results 41 to 50 of about 8,344 (154)

A timing self-cleaning nanoherbicide: Design of triple-structure nanovectors for weed control and pesticide residues treatment

Advanced Agrochem
Pesticide residues treatment is a crucial issue for both agricultural production and environmental protection. In recent years, designing self-cleaning nanoformulations has emerged as a promising strategy for reducing pesticide residues in a convenient ...
Jiao Cheng, Mei Li, Ri-xin Zhu, Jing-yi Li, Jun Yin, Wang Xiao   +5 more
doaj   +1 more source

EFEITOS DE RESÍDUOS VEGETAIS E DE HERBICIDAS SOBRE AS PLANTAS DANINHAS E A PRODUÇÃO DO FEIJOEIRO-COMUM

Revista Caatinga, 2010
This study aimed to evaluate the occurrence of weeds and the performance of common bean grown on different types of plant residues managed with herbicides, in a no-till system. The treatments were arranged in split plots in a randomized block design with
ADRIANO JAKELAITIS, CLEBERSON LIMA DOS SANTOS, LUCAS BORCHARTT, FRANCIELE CAROLINE DE ASSIS VALADÃO, FÁBIO KEMPIM PITTELKOW   +4 more
doaj  

Bacillus aryabhattai FACU: A promising bacterial strain capable of manipulate the glyphosate herbicide residues. [PDF]

Saudi J Biol Sci, 2020
Elarabi NI, Abdelhadi AA, Ahmed RH, Saleh I, Arif IA, Osman G, Ahmed DS.   +6 more
europepmc   +1 more source

Determination of Phenoxyacetic Herbicide Residues in Biological Materials

Acta Veterinaria Scandinavica, 1966
The development of a method for separating and determining phenoxyacetic herbicide residues in biological materials is described. The sample is extracted with solvent at low pH and the phenoxy acids are separated from coextracted matter by partitioning between solvent and aqueous buffer at pH 6.2 and subsequent thin-layer chromatography.
openaire   +3 more sources

The Potential of Trichoderma sp. as a Decomposer of Cocoa Pod Husk- Based Compost on Degradation of Herbicide and Insecticide Residues

Coffee and Cocoa Research Journal
Compost, a final product of composting as a sustainable waste management strategy, contains a wide range of organic pollutants penetrating by deliberate input such as pesticide application in feedstock materials.
Andrian Perdana, Niken Puspita Sari
doaj   +1 more source

Impacts of Different Tillage and Straw Management Systems on Herbicide Degradation and Human Health Risks in Agricultural Soils

Applied Sciences
Pesticide residues pose risks to the environment and human health. Little is known about how tillage and straw management affect herbicide behavior in soil.
Yanan Chen, Feng Zhang, Qiang Gao, Qing Ma   +3 more
doaj   +1 more source

Confirmation of Chlorophenoxy Acid Herbicide Residues by Transesterification

Journal of AOAC INTERNATIONAL, 1971
Abstract Low level residues of 5 chlorophenoxy acids (MCP, 2,4-D, 2,4,5-TP, 2,4,5-T, and 2,4-DB) can be easily confirmed by a transesterification reaction in which the methyl esters are converted to the propyl esters. An aliquot of the methyl ester is heated 5 min with n-propanol and sulfuric acid. Water is added and the organic phase is
openaire   +2 more sources

Electrochemical detection of atrazine using a zinc methylimidazolate framework with molecular docking insights

Scientific Reports
There is increased interest on the challenges of health, safety and ecological sustainability posed by herbicide misuse, which highlights the urgent need for the production of an effiecnt and applicable sensor for easy, quick, and user-friendly on-site ...
Simranjeet Singh, Pavithra N., Radhika Varshney, Ashutosh Panchal, Praveen C. Ramamurthy, Joginder Singh, Nabila Shehata   +6 more
doaj   +1 more source

Herbicide residues in soil – are they an issue?

, 2019
November 25-29, 2019, Zlatibor ...
Gajić Umiljendić, Jelena, Sarić-Krsmanović, Marija, Šantrić, Ljiljana, Radivojević, Ljiljana   +3 more
openaire   +1 more source

The concentration of pesticide residues in vegetables: A systematic review and meta-analyses

Journal of Agriculture and Food Research
In recent years, the widespread use of pesticides has led to serious health concern for humans and animals. Current study was conducted to assess concentration of pesticide residues (herbicide, insecticide, fungicide, ovacide, acaricide, miticide ...
Sarina Ahmadi, Salman Khazaei, Fereshteh mehri   +2 more
doaj   +1 more source