Biblio
“Fertilizing with yard trimmings”, Washington State University Cooperative Extension, 2002.
, “Backyard Composting”, Cooperative Extension, Washington State University, 2001.
, “Cómo hacer y usar el compost”, Oregon State University, Extension Service, 2001.
, “Compost quality attributes, measurements, and variability”, in Compost utilization in horticultural cropping systems, 2001.
, “Predicting N availability from yard debris”, in Proc. Western Nutrient Mgmt. Conf, 2001.
, “Seven Years of Biosolids versus Inorganic Nitrogen Applications to Tall Fescue”, Journal of Environment Quality, vol. 30, no. 6, p. 2188, 2001.
, “Supercow”, Agronomy Journal, vol. 93, no. 6, p. 1344, 2001.
, “ESTIMATING PLANT AVAILABLE NITROGEN IN BIOSOLIDS: A REVISION”, Proceedings of the Water Environment Federation, vol. 2000, no. 1, pp. 174 - 186, 2000.
, “Fertilizing with manure”, Washington State University. Extension, 2000.
, “Timing of dairy manure applications to perennial grass on well drained and poorly drained soils”, Journal of soil and water conservation, 2000.
, “Managing nitrogen from biosolids”, Seattle: Washington State Department of Ecology, 1999.
, “Nitrogen Recovery from Heat-Dried and Dewatered Biosolids Applied to Forage Grasses”, Journal of Environment Quality, vol. 28, no. 3, p. 754, 1999.
, “Nitrogen uptake and utilization by Pacific Northwest crops”, Oregon State University Extension Service, 1999.
, “Fertilizer Nitrogen Replacement Value of Food Residuals Composted with Yard Trimmings, Paper or Wood Wastes”, Compost Science & Utilization, vol. 63, no. 18, pp. 6 - 18, 1998.
, “Matching Plant-Available Nitrogen from Biosolids with Dryland Wheat Needs”, jpa, vol. 11, no. 1, p. 41, 1998.
, “Biosolids and Dairy Manure as Nitrogen Sources for Prairiegrass on a Poorly Drained Soil”, jpa, vol. 10, no. 4, p. 589, 1997.
, “FIELD MICROPLOT AND LABORATORY EVALUATION OF UREA HYDROLYSIS INHIBITION BY AMMONIUM THIOSULFATE.”, Soil Science, 1992.
, “Soil and Environmental Effects on Urease Inhibition by Ammonium Thiosulfate”, Soil Science Society of America Journal, vol. 56, no. 3, p. 950, 1992.
, “Thiosulfate Inhibition of Urea Hydrolysis in Soils: Tetrathionate as a Urease Inhibitor”, Soil Science Society of America Journal, vol. 56, no. 3, p. 957, 1992.
, “Flow Injection Analysis of Urea Nitrogen in Soil Extracts”, Soil Science Society of America Journal, vol. 55, no. 1, p. 109, 1991.
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