Protein Information

Name Koc
Synonyms IGF II mRNA binding protein 3; IMP3; IGF2BP3; IMP 3; KH domain containing protein overexpressed in cancer; KOC 1; KOC1; Putative RNA binding protein KOC…

Compound Information

Name diuron
CAS

Reference List

PubMed Abstract RScore(About this table)
15620598 Barra Caracciolo A, Giuliano G, Grenni P, Guzzella L, Pozzoni F, Bottoni P, Fava L, Crobe A, Orru M, Funari E: Degradation and leaching of the herbicides metolachlor and diuron: a case study in an area of Northern Italy. Environ Pollut. 2005 Apr;134(3):525-34.

Their leaching potentials were calculated, using Gustafson's equation, by determining their mobility (as Koc) and persistence (expressed as DT50).
1(0,0,0,1) Details
10565420 Baskaran S, Kennedy IR: Sorption and desorption kinetics of diuron, fluometuron, prometryn and pyrithiobac sodium in soils. J Environ Sci Health B. 1999 Nov;34(6):943-63.

When the Kd values were normalised to organic carbon content of the soils (Koc), it suggested that the affinity of the herbicides to the organic carbon increased in the order: pyrithiobac-sodium < fluometuron < prometryn < or = diuron.
31(0,1,1,1) Details
11887874 Comber SD, Franklin G, Gardner MJ, Watts CD, Boxall AB, Howcroft J: Partitioning of marine antifoulants in the marine environment. Sci Total Environ. 2002 Mar 8;286(1-3):61-71.

Resulting organic carbon/water partition coefficients (log Koc) were related to suspended sediment concentration and ranged from 2.28 to 5.20 for diuron; and from 2.41 to 4.89 for Irgarol 1051.
6(0,0,1,1) Details
17120828 Fava L, Orru MA, Businelli D, Scardala S, Funari E: Leaching potential of some phenylureas and their main metabolites through laboratory studies. Environ Sci Pollut Res Int. 2006 Oct;13(6):386-91.

A first study was performed for calculating their leaching index (as GUS) on the base of intrinsic properties: persistence (as DT50) and mobility (as Koc) in soil.
METHODS: The tested compounds were: diuron, linuron and monolinuron (parents); 3,4-dichloroaniline (DCA), 4-chloroaniline (CLA), 1-(3,4-dichlorophenyl)-3-methylurea (DCPMU), 1-(3,4-dichlorophenyl) urea (DCPU), 1-(4-chlorophenyl) urea (CPU) and monuron, this latter considered both as a metabolite and parent compound.
3(0,0,0,3) Details
12146170 Ramwell CT, Heather AI, Shepherd AJ: Herbicide loss following application to a roadside. Pest Manag Sci. 2002 Jul;58(7):695-701.

Samples were analysed for glyphosate, atrazine, diuron, oxadiazon and oryzalin, and peak concentrations were 650, 2210, 1810, 390 and 70 micrograms litre-1 respectively.
Herbicide concentrations all followed a similar pattern of rapid decline throughout the first rain event following application, with the majority of loss occurring within the first 10 mm of accumulated rainfall, but compounds of high solubility and low Koc produced the highest peak concentrations.
2(0,0,0,2) Details
16893777 Haouari J, Dahchour A, Pena-Heras A, Louchard X, Lennartz B, Alaoui ME, Satrallah A: Behavior of two phenyl urea herbicides in clayey soils and effect of alternating dry-wet conditions on their availability. J Environ Sci Health B. 2006;41(6):883-93.

Adsorption and mobility of linuron (3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea) and diuron (3-(3,4-dichlorophenyl)-1, 1-dimethylurea) were studied in clayey soils from the Gharb area (Morocco).
Values of Koc (195 and 102) indicate moderate adsorption.
1(0,0,0,1) Details