Zobrazeno 1 - 7
of 7
pro vyhledávání: '"William T. Willian"'
Autor:
Mehari Z. Tekeste, Byron B. Sleugh, Naomi S. Rowland, William T. Willian, Rebecca A. Gilfillen, Karamat R. Sistani
Publikováno v:
Forage & Grazinglands. 8:1-13
Excessive nutrient accumulation in soils due to land application of broiler litter is a growing environmental concern. A four-year study was conducted on a Pembroke silt loam soil (Mollic Paleudalf) cropped to orchardgrass (Dactylis glomerata L.) to
Publikováno v:
Agronomy Journal. 98:1594-1599
Broiler (Gallus gallus) litter fertility regimes and nutrient removal by sorghum–sudangrass [Sorghum bicolor (L.) Moench] are not well defined. The objective of this study was to determine broiler litter fertility regimes for sorghum–sudangrass t
Publikováno v:
Forage & Grazinglands. 4:1-8
Publikováno v:
Weed Technology. 13:561-570
The ability of the pesticide root zone model (PRZM) and the groundwater-loading effects of agricultural management systems (GLEAMS) model to predict movement of two herbicides in soil was evaluated using site-specific environmental data from sites in
Publikováno v:
Weed Science. 45:301-306
Norflurazon adsorption and dissipation under field and laboratory conditions, and distribution within the soil profile were determined in three soils representative of cotton-growing regions of the southeastern U.S. Norflurazon adsorption was greater
Publikováno v:
Weed Science. 45:183-189
Fluometuron adsorption and dissipation under field and laboratory conditions, and distribution within the soil profile was determined in 3 soils from Tennessee, Mississippi, and Georgia that are representative of the cotton-growing regions of the sou
Autor:
Thomas C. Mueller, William T. Willian
Publikováno v:
Journal of AOAC INTERNATIONAL. 77:752-755
A rapid, sensitive method for the determination of norflurazon in 4 soils is described. Data on the initial soil metabolite is also obtained in soils with low organic matter. The method consists of extraction of soil samples with methanol, filtration