Biblio
“Eastern Oregon Agricultural Research Center Annual Report 1998: Influence of Precipitation Timing on Sagebrush/Bunchgrass Vegetation”, Oregon Agricultural Experiment Station, 1998.
, “Season Effects on Cattle Diet Quality”, Management in the Sagebrush. Steppe, p. 28, 1991.
, “EOARC Field Day Report, The Sagebrush Steppe: Sustainable Working Environments: Mixing and Matching: Grazing Wet Meadows and Desert Range”, Oregon Agricultural Experiment Station, 1997.
, “Effects of a high-voltage direct-current transmission line on beef cattle production”, Bioelectromagnetics, vol. 113419, no. 4, pp. 273 - 282, 1990.
, “1984 Progress Report -- Research in Beef Cattle Nutrition: II. Defoliation Effects on Nutrition Value”, Oregon Agricultural Experiment Station, 1984.
, “A Chamber Design for Measuring Net CO 2 Exchange on Rangeland”, Journal of Range Management, vol. 52, no. 1, p. 27, 1999.
, “Crested Wheatgrass and Shrub Response to Continuous or Rotational Grazing”, Journal of Range Management, vol. 50, no. 2, p. 160, 1997.
, “Simulation of leaf conductance and transpiration in Juniperus occidentalis”, Forest Science, vol. 40, pp. 5–17, 1994.
, “Variability of Crude Protein in Crested Wheatgrass at Defined Stages of Phenology”, Journal of Range Management, vol. 43, no. 3, p. 186, 1990.
, “Short Duration Grazing”, Short Duration Grazing and Current Issues in Grazing Management Short Course. Kennewick, WA, 1986.
, “1984 Progress Report -- Research in Beef Cattle Nutrition: I. Defoliation Effects on Forage Growth”, Oregon Agricultural Experiment Station, 1984.
, “Use of calliandra–Napier grass contour hedges to control erosion in central Kenya”, Agriculture, Ecosystems & Environment, vol. 91, no. 1-3, pp. 15 - 23, 2002.
, “ On-farm assessment of contour hedges for soil and water conservation in Central Kenya”, in The Global Farm – Selected papers from the 10th International Soil Conservation Organization Meeting, 2002.
, “Use of Tree/Grass Hedges for Soil Erosion Control in the Central Kenyan Highlands”, Journal of soil and water conservation, 2000.
, “Soil erosion prediction using RUSLE for central Kenyan highland conditions”, Agriculture, Ecosystems & Environment, vol. 97, no. 1-3, pp. 295 - 308, 2003.
, “Evaluating and reducing lead hazard in gardens and landscapes”, Oregon State University, Extension Service, 2008.
, “ Vegetative Techniques for Erosion and Sedimentation Control”, in Encyclopedia of Soil Science, 2002, pp. 441-444.
, “Plant growth regulator and irrigation effects on physiological and harvest maturity of red clover in relation to seed quality”, Agronomy Journal, vol. 3, no. 2, pp. 1-9, 2019.
, “Plant Growth Regulator and Irrigation Effects on Physiological Harvest Maturity of Red Clover in Relation to Seed Quality”, Agronomy Journal, 2018.
, “The affects of community structure on avian populations in juniper woodlands and shrub steppe: work in progress”, Oregon Agricultural Experiment Station, 1999.
, “Parsimonious Multi-dimensional Impact Assessment”, American Journal of Agricultural Economics, vol. 93, no. 5, pp. 1292 - 1311, 2011.
, “Modelling the supply of ecosystem services from agriculture: a minimum-data approach*”, The Australian Journal of Agricultural and Resource Economics, vol. 50, no. 1, pp. 1 - 15, 2006.
, “Creating Incentives for the Adoption of Sustainable Agricultural Practices in Developing Countries: The Role of Soil Carbon Sequestration”, American Journal of Agricultural Economics, vol. 85, no. 5, pp. 1178 - 1184, 2003.
, “Estimating the economic potential for agricultural soil carbon sequestration in the Central United States using an aggregate econometric-process simulation model”, Climatic Change, vol. 80, no. 1-2, pp. 145 - 171, 2007.
, “Minimum-data analysis of ecosystem service supply in semi-subsistence agricultural systems”, Australian Journal of Agricultural and Resource Economics, vol. 54, no. 4, pp. 601 - 617, 2010.
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