Results 61 to 70 of about 16,920 (212)

Adsorption of MCPA, 2,4-D and diuron onto activated carbons from wood [PDF]

open access: yes, 2017
Activated carbon adsorbents were produced from particleboard and medium-density fiberboard, industry originated wastes, without value added applications. These materials were characterized, showing a well-developed microporous structure reaching 0.58 cm3/
Almodôvar, Vitor   +3 more
core   +1 more source

Pesticide Use on Fruit and Vegetable Crops in Ohio 1990 [PDF]

open access: yes, 1992
PDF pages ...
Etzkorn, David S.   +2 more
core  

Determining Pesticide and Nitrate Levels in Spring Water in Northwest Arkansas [PDF]

open access: yes, 1989
Occurrences of pesticides in our nations ground water are on the rise. As states become aware of this problem and begin monitoring programs, incidence of contamination will probably increase.
Dehart, B. A.   +2 more
core   +2 more sources

Mechanistic understanding of the behavior of diuron in the adsorption from water onto activated carbon [PDF]

open access: yes, 2012
The adsorption of diuron from aqueous phase by activated carbon has been analyzed from a molecular point of view thanks to a computational approach based on COSMO-RS methodology, with the aim of providing a mechanistic explanation of the experimental ...
Bahri, Mounia Al   +5 more
core   +2 more sources

Efecto de herbicidas sobre plantas y semillas de Rottboellia cochinchinensis (Lour.) W. Clayton, en caña de azúcar

open access: yesAgronomía Mesoamericana, 2005
Efecto de herbicidas sobre plantas y semillas de Rottboellia cochinchinensis (Lour.) W. Clayton, en caña de azúcar. Se evaluó la efectividad de herbicidas que se utilizan comúnmente en caña de azúcar en el control del zacate peludo(Rottboellia ...
Valent\u00EDn A. Esqueda Esquivel
doaj   +3 more sources

Evaluation of Several Commercial Algicides for Control of Odor-producing Cyanobacteria [PDF]

open access: yes, 2005
The production of certain odorous metabolites is an undesirable attribute of cyanobacteria (blue-green algae) growth in aquaculture ponds [e.g., channel catfish(Ictalurus punctatus)] and in drinking water reservoirs.
Schrader, Kevin K.
core  

Tolerância inicial de plantas de pinhão-manso a herbicidas aplicados em pré e pós-emergência Initial tolerance of physic nut plants to pre and post-emergence herbicide application

open access: yesPlanta Daninha, 2009
O presente trabalho teve por objetivo avaliar a tolerância inicial de plantas de pinhão-manso a herbicidas pré e pós-emergentes, aplicados isolados e em misturas.
E.A.L. Erasmo   +3 more
doaj   +1 more source

Estudio del efecto de la adición de alperujo sobre la persis­tencia de diuron en el cultivo del olivar Study of the effect of olive mill waste "alperujo" addition on the persis­tence of diuron in olive groves

open access: yesRevista de Ciências Agrárias, 2010
El objetivo de este trabajo ha sido estu­diar el efecto de la aplicación de alperujo (residuo de almazara) sobre la persisten­cia y el movimiento del herbicida diuron [3-(3,4-diclorofenil)-1,1-dimetilurea] en un olivar en Mengíbar (Jaén, España).
A. Cabrera   +5 more
doaj  

Rainfall effect on dissipation and movement of diuron and simazine in a vineyard soil Efeito da chuva na dissipação e movimentação de diuron e simazine em solo de vinha

open access: yesPlanta Daninha, 2010
From 2003 to 2007, a field study was performed in a vineyard in Chile to investigate diuron and simazine soil behavior and the effect of additional rainfall. Both herbicides were applied once a year at a rate of 2.0 kg ha-1 a.i.
C. Alister, M. Kogan
doaj   +1 more source

Herbicide Diuron as Endocrine Disrupting Chemicals (EDCs) through Histopathalogical Analysis in Gonads of Javanese Medaka (Oryzias javanicus, Bleeker 1854)

open access: yesAnimals, 2020
The expeditious augmentation of the agriculture industry is leaving a significant negative impact on aquatic ecosystems. However, the awareness of the impacts of herbicide Diuron toxicities on the non-targeted aquatic organism, especially fish is still ...
Nur Amiera Kamarudin   +4 more
doaj   +1 more source

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