Incorporating nonextractable atrazine residues into soil size fractions as a function of timeBARRIUSO, E; KOSKINEN, W. C.Soil Science Society of America journal. 1996, Vol 60, Num 1, pp 150-157, issn 0361-5995Article

Characterization of pesticide desorption from soil by the isotopic exchange techniqueCELIS, R; KOSKINEN, W. C.Soil Science Society of America journal. 1999, Vol 63, Num 6, pp 1659-1666, issn 0361-5995Article

An isotopic exchange method for the characterization of the irreversibility of pesticide sorption-desorption in soilCELIS, R; KOSKINEN, W. C.Journal of agricultural and food chemistry (Print). 1999, Vol 47, Num 2, pp 782-790, issn 0021-8561Article

A novel approach using solid phase extraction disks for extraction of pesticides from waterKOSKINEN, W. C; BARBER, B. L.Journal of environmental quality. 1997, Vol 26, Num 2, pp 558-560, issn 0047-2425Article

Weed control in conservation tillageKOSKINEN, W. C; MCWHORTER, C. G.Journal of soil and water conservation. 1986, Vol 41, Num 6, pp 365-370, issn 0022-4561Article

Effects of experimental variables on 2,4,5-T adsorption-desorption in soilKOSKINEN, W. C; CHENG, H. H.Journal of environmental quality. 1983, Vol 12, Num 3, pp 325-330, issn 0047-2425Article

Effects of trifluralin metabolites on goosegrass (Eleusine indica) root meristemsVAUGHN, K. C; KOSKINEN, W. C.Weed science. 1987, Vol 35, Num 1, pp 36-44, issn 0043-1745Article

Changes in sorption of imidacloprid with incubation timeCOX, L; KOSKINEN, W. C; YONG YEN, P et al.Soil Science Society of America journal. 1998, Vol 62, Num 2, pp 342-347, issn 0361-5995Article

Sorption-desorption of imidacloprid and its metabolites in soilsCOX, L; KOSKINEN, W. C; YEN, P. Y et al.Journal of agricultural and food chemistry (Print). 1997, Vol 45, Num 4, pp 1468-1472, issn 0021-8561Article

Effects of diuron and fluometuron metabolites on the growth and fiber quality of cotton (Gossypium hirsutum)MOORMAN, T. B; KOSKINEN, W. C.Bulletin of environmental contamination and toxicology. 1989, Vol 44, Num 2, pp 260-267, issn 0007-4861Article

Atrazine sorption in field-moist soils : Supercritical carbon dioxide density effectsROCHETTE, E. A; KOSKINEN, W. C.Chemosphere (Oxford). 1998, Vol 36, Num 8, pp 1825-1839, issn 0045-6535Article

Influence of soil properties on sorption-desorption of imidaclopridCOX, L; KOSKINEN, W. C; YEN, P. Y et al.Journal of environmental science and health. Part B. Pesticides, food contaminants, and agricultural wastes. 1998, Vol 33, Num 2, pp 123-134, issn 0360-1234Article

Supercritical dioxide for determining atrazine sorption by field-moist soilsROCHETTE, E. A; KOSKINEN, W. C.Soil Science Society of America journal. 1996, Vol 60, Num 2, pp 453-460, issn 0361-5995Article

Adsorption and desorption of atrazine, hydroxyatrazine, and S-glutathione atrazine on two soilsCLAY, S. A; KOSKINEN, W. C.Weed science. 1990, Vol 38, Num 3, pp 262-266, issn 0043-1745, 5 p.Article

LC/MS analysis of 4-methoxy-6-methyl-1,3,5-triazin-2-yl-containing sulfonylurea herbicides in soilMAREK, L. J; KOSKINEN, W. C.Journal of agricultural and food chemistry (Print). 1996, Vol 44, Num 12, pp 3878-3881, issn 0021-8561Article

Characterization of alachlor and atrazine desorption from soilsCLAY, S. A; KOSKINEN, W. C.Weed science. 1990, Vol 38, Num 1, pp 74-80, issn 0043-1745Article

Sorption-desorption of 'aged' isoxaflutole and diketonitrile degradate in soilBRESNAHAN, G. A; KOSKINEN, W. C; DEXTER, A. G et al.Weed research (Print). 2004, Vol 44, Num 5, pp 397-403, issn 0043-1737, 7 p.Article

LC/MS analysis of cyclohexanedione oxime herbicides in waterMAREK, L. J; KOSKINEN, W. C; BRESNAHAN, G. A et al.Journal of agricultural and food chemistry (Print). 2000, Vol 48, Num 7, pp 2797-2801, issn 0021-8561Article

Sorption of imidacloprid on soil clay mineral and organic componentsCOX, L; KOSKINEN, W. C; CELIS, R et al.Soil Science Society of America journal. 1998, Vol 62, Num 4, pp 911-915, issn 0361-5995Article

Supercritical fluid extraction of metsulfuron methyl, sulfometuron methyl, and nicosulfuron from soilsBERGLÖF, T; KOSKINEN, W. C; KYLIN, H et al.International journal of environmental analytical chemistry. 1998, Vol 70, Num 1-4, pp 37-45, issn 0306-7319Conference Paper

Test of the LEACHP model for predicting atrazine movement in three Minnesota soilsKHAKURAL, B. R; ROBERT, P. C; KOSKINEN, W. C et al.Journal of environmental quality. 1995, Vol 24, Num 4, pp 644-655, issn 0047-2425Article

Weed control with starch-encapsulated alachlor, metolachlor, and atrazineBUHLER, D. D; SCHREIBER, M. M; KOSKINEN, W. C et al.Weed technology. 1994, Vol 8, Num 2, pp 277-284, issn 0890-037XConference Paper

Kinetics of atrazine hydrolysis in waterWIDMER, S. K; OLSON, J. M; KOSKINEN, W. C et al.Journal of environmental science and health. Part B. Pesticides, food contaminants, and agricultural wastes. 1993, Vol 28, Num 1, pp 19-28, issn 0360-1234Article

Sorption of the ionizable pesticide imazamox by organo-clays and organohydrotalcitesCELIS, R; KOSKINEN, W. C; CECCHI, A. M et al.Journal of environmental science and health. Part B. Pesticides, food contaminants, and agricultural wastes. 1999, Vol 34, Num 6, pp 929-941, issn 0360-1234Article

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