Results 21 to 30 of about 10,473,323 (273)

Dietary olive oil effect on antioxidant status and fatty acid profile in the erythrocyte of 2,4-D- exposed rats

Lipids in Health and Disease, 2010
Background Oxidative stress produced by reactive oxygen species (ROS) has been linked to the development of several diseases such as cardiovascular, cancer, and neurodegenerative diseases.
Nakbi Amel, Tayeb Wafa, Dabbou Samia, Issaoui Manel, Grissa Abir K, Attia Nabil, Hammami Mohamed   +6 more
doaj   +1 more source

Investigation of 2,4-d biochemical degradation capabilities of bacteria isolated from 2,4-dichlorophenoxy acetic acid (2,4-d) applied soil [PDF]

, 2020
2,4-diklorofenoksi asetik asit (2,4-D), fenoksi asitler grubuna dahil olan, seçici bir herbisittir. Topraktaki 2,4-D kalıntılarının çevre ve insan sağlığına zararlı etkileri olduğu bilinmektedir.
Cömertpay, Sabahattin, Cömertpay, S., Akyol, İ̇smail, Kurtoğlu, C., Ceylan, Faik, İsmail AKYOL, Sabahattin CÖMERTPAY, Faik CEYLAN, Kurtoğlu, Cemal, Akyol İ., Cemal KURTOĞLU   +10 more
core   +1 more source

Embriogênese somática in vitro em couve-comum [PDF]

Pesquisa Agropecuária Brasileira, 2000
O objetivo deste estudo foi obter calos e embriões somáticos de couve-comum (Brassica oleracea L., var. leucocephala) e caracterizá-los por meio de observações histológicas.
VIRGÍNIA MARIA TENÓRIO SABINO DONATO, ARNÓBIO GONÇALVES DE ANDRADE, JOSÉ BARBOSA CABRAL, GILBERTO DIAS ALVES   +3 more
doaj   +1 more source

Bioremediation of Soil Contaminated with 2,4-D Herbicide Using Bioslurry Reactor

Journal of Engineering, 2023
Ex-situ bioremediation of 2,4-D herbicide-contaminated soil was studied using a slurry bioreactor operate at aerobic conditions. The performance of the slurry bioreactor was tested for three types of soil (sand, sandy loam and clay) contaminated with ...
Yasmen A. Mustafa, Hayder M. Abdul- Hameed, Zainab Abdul Razak   +2 more
doaj   +1 more source

2,4-DICHLORPHENOXICACETIC ACID AT LOW CONCENTRATIONS ENHANCES REPRODUCTIVE ABILITY AND OXIDATIVE STRESS RESISTANCE OF YEAST SACCHAROMYCES CEREVISIAE

Journal of Vasyl Stefanyk Precarpathian National University, 2015
2,4-dichlorphenoxicacetic acid (2,4-D) is one of the most widely used herbicides with well documented toxic effects on non-target organisms. In this study, the effect of low concentrations of 2,4-D on reproductive activity and resistance of yeast S ...
Maria Bayliak, Nadia Burdylyuk
doaj   +1 more source

Eficácia do halosulfuron no controle de tiririca (Cyperus rotundus) na cultura da cana-de-açúcar Efficacy of halosulphuron for the control of purple nutsedge in the sugar cane

Planta Daninha, 1995
A flora daninha infestante de um canavial é bastante específica e bem característica. O uso contínuo do mesmo herbicida é um dos fatores relacionados ao manejo, que mais tem contribuído para essa seleção.
Maria Helena T. Mascarenhas, Antônio João B. Galli, Maria Celuta M. Viana, Geraldo A. R. Macêdo, José Francisco R. Lara   +4 more
doaj   +1 more source

Comparative Gene Expression following 2,4-D Treatment in Two Red Clover (Trifolium pratense L.) Populations with Differential Tolerance to the Herbicide

Agronomy
Incorporation of red clover (Trifolium pratense L.) into grass pastures can reduce the need for nitrogen fertilizer applications and increase the nutritional value of the forage.
Lucas Pinheiro de Araujo, Michael Barrett, Randy D. Dinkins   +2 more
doaj   +1 more source

Efeito do armazenamento da calda na eficácia de herbicidas aplicados em: I. pós-emergência Effect of storage time of diluted herbicides mix on their effectiveness: I. pós-emergency herbicides

Planta Daninha, 1998
Diferentes tipos de pulverizadores são utilizados para a aplicação de herbicidas sendo que, em pequenas propriedades, é comum, por questões econômicas, a adaptação de barras ou pistolas manuais a tanques de grande capacidade.
Hamilton H. Ramos, Julio C. Durigan
doaj   +1 more source

Plant growth regulators on the pre-harvest period of 'Pêra' oranges Reguladores vegetais aplicados na fase pré-colheita de laranjeira "Pêra"

Ciência Rural, 2008
This research evaluated the effects of auxins and gibberellins applied at pre-harvest on the quality of orange juice. Orange trees, Citrus sinensis Osbeck, cv. 'Pêra' were sprayed in three applications, at 45-day intervals, with the following treatments:
Isolina Maria Leite de Almeida, Elizabeth Orika Ono, João Domingos Rodrigues   +2 more
doaj   +1 more source

Embryonic abnormalities and genotoxicity induced by 2,4-dichlorophenoxyacetic acid during indirect somatic embryogenesis in Coffea

Scientific Reports, 2023
Indirect somatic embryogenesis (ISE) is a morphogenetic pathway in which somatic cells form callus and, later, somatic embryos (SE). 2,4-dichlorophenoxyacetic acid (2,4-D) is a synthetic auxin that promotes the proliferation and dedifferentiation of ...
João Paulo de Morais Oliveira, Alex Junior da Silva, Mariana Neves Catrinck, Wellington Ronildo Clarindo   +3 more
doaj   +1 more source