Results 51 to 60 of about 190,515 (179)

Exposure to Sub-lethal 2,4-Dichlorophenoxyacetic Acid Arrests Cell Division and Alters Cell Surface Properties in Escherichia coli

open access: yesFrontiers in Microbiology, 2018
Escherichia coli is a robust, easily adaptable and culturable bacterium in vitro, and a model bacterium for studying the impact of xenobiotics in the environment.
Supriya V. Bhat   +4 more
doaj   +1 more source

Increased regeneration efficiency of _Brassica napus_ L. cultivars Star, Westar and Cyclone from hypocotyle and cotyledonary explants [PDF]

open access: yes, 2010
The comparative organogenesis of _Brassica napus_ L cultivars Cyclone, Star and Westar was studied. The cotyledonary explants gave a higher response to all the combinations of 0.5 mg/L 2,4-D and BAP (0.5, 1.0,1.5 and 2.0 mg/L} used for optimizing the ...
Arfa Farooqi   +5 more
core   +1 more source

Bio-Augmentation of Cupriavidus sp. CY-1 into 2,4-D Contaminated Soil: Microbial Community Analysis by Culture Dependent and Independent Techniques.

open access: yesPLoS ONE, 2015
In the present study, a 2,4-dichlorophenoxyacetic acid (2,4-D) degrading bacterial strain CY-1 was isolated from the forest soil. Based on physiological, biochemical and 16S rRNA gene sequence analysis it was identified as Cupriavidus sp. CY-1. Further 2,
Young-Cheol Chang   +6 more
doaj   +1 more source

2,4-D and Mycoleptodiscus terrestris for control of Eurasian Watermilfoil [PDF]

open access: yes, 2005
Growth chamber studies were conducted to evaluate the impact of an indigenous fungal pathogen, Mycoleptodiscus terrestris (Gerd.) Ostazeski, and the herbicide 2,4-D applied alone and in combination with one another, on the growth of a nuisance ...
Nelson, Linda S., Shearer, J. F.
core  

Use of 2,4-D in Mixture with Ethephon and Calcium Carbide in Pineapple Crop [PDF]

open access: yesPlanta Daninha, 2019
: The 2-Chloroethylphosphonic acid (ethephon) and calcium carbide are used to induce and synchronize the flowering of pineapple crop. Some farmers have used the 2,4-D herbicide in combination with these flowering inducers.
R. RAPOSO JR.   +5 more
doaj   +1 more source

Aktivitas Enzim 2,4-d Monooksigenase Dari Berbagai Mikroba* [2,4-d Monooxygenase Activity of Some Microorganisms] [PDF]

open access: yes, 1999
Nine cultures both from fungi and bacteria have been selected for testing their 2,4-D monooxygenase activity to degrade 2,4-Dtohlorophenoxyacetic acid (2,4-D). The results showed that all the cultures which were tested grows at 1000 ppm 2,4-D.
Sulistinah, N. (Nunik)
core  

Combined process for 2,4-Dichlorophenoxyacetic acid treatment-Coupling of an electrochemical system with a biological treatment [PDF]

open access: yes, 2013
International audienceA coupled process was studied for the removal of a chlorinated pesticide: 2,4-Dichlorophenoxyacetic acid (2,4-D). A home-made electrochemical flow cell was used for the pre-treatment and a biological treatment was then carried out ...
Amrane, Abdeltif   +5 more
core   +2 more sources

Interaction of foramsulfuron or nicosulfuron with 2,4-D + MCPA on important broadleaf weeds in corn (Zea mays L.)

open access: yesPlant Production Science, 2018
Interaction of binary mixture of the two sulfonylurea herbicides: foramsulfuron or nicosulfuron with 2,4-D + MCPA, was evaluated in greenhouse experiments during 2010 and 2011 applying the additive dose model.
Vahid Sarabi   +4 more
doaj   +1 more source

INDUKSI KALUS DARI EMBRIO PADI MERAH (ORYZA SATIVA CV BARAK CENANA) MENGGUNAKAN ZAT PENGATUR TUMBUH 2,4 D [PDF]

open access: yes, 2016
The aim of this study was to evaluate the effect of 2,4 D on callus production from the red rice (Oryza sativa cv. Barak Cenana) embryo. Rice seeds were dehusked by hands, sterilized using 70% alcohol, 25% Clorox, and 5% Clorox, respectively ...
Artadana, Ida Bagus Made   +2 more
core  

Comparativo entre controle químico, mecânico e integrado o manejo de Conyza bonariensis resistente ao glifosato. [PDF]

open access: yes, 2012
Avaliou-se a influência do controle químico e mecânico de diferentes intervalos entre aplicações de herbicidas à base de glifosato, 2,4-D isolados e combinados e roçadas, estas após aplicações dos mesmos herbicidas e também aplicações de herbicidas à ...
ANGHNONI, T.   +5 more
core  

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