Biblio
“Variability of Crude Protein in Crested Wheatgrass at Defined Stages of Phenology”, Journal of Range Management, vol. 43, no. 3, p. 186, 1990.
, “Effects of a high-voltage direct-current transmission line on beef cattle production”, Bioelectromagnetics, vol. 113419, no. 4, pp. 273 - 282, 1990.
, “1987 Progress Report - Research in Rangeland Management: Competition for Soil Moisture by Woody Species in the Juniper Zone”, Oregon Agricultural Experiment Station, 1987.
, “The Influence of Energy Supplementation on Performance, Digestive Kinetics, and Intake of Cattle Grazing Native Flood Meadows in Eastern Oregon”, vol. 46. American Society of Animal Science - Western Section, 1995.
, “EOARC Annual Report, Special Report 923: Physical Form and frequency of Alfalfa Supplementation for Beef Cattle Winter Grazing Northern Great Basin Rangelands”, Oregon Agricultural Experiment Station, 1993.
, “Eastern Oregon Agricultural Research Center Annual Report 1998: Influence of Precipitation Timing on Sagebrush/Bunchgrass Vegetation”, Oregon Agricultural Experiment Station, 1998.
, “Crested Wheatgrass and Shrub Response to Continuous or Rotational Grazing”, Journal of Range Management, vol. 50, no. 2, p. 160, 1997.
, “1984 Progress Report -- Research in Beef Cattle Nutrition: II. Defoliation Effects on Nutrition Value”, Oregon Agricultural Experiment Station, 1984.
, “Short Duration Grazing”, Short Duration Grazing and Current Issues in Grazing Management Short Course. 1986.
, “EOARC Annual Report, Special Report 923: Simulation of Leaf Conductance and Transpiration in Western Juniper”, Oregon Agricultural Experiment Station, 1993.
, “Range Field Day - 1998 Meadow ecology and management: Working with Meadow Foxtail: Fertilization and Livestock Grazing”, Oregon Agricultural Experiment Station, 1998.
, “ Vegetative Techniques for Erosion and Sedimentation Control”, in Encyclopedia of Soil Science, 2002, pp. 441-444.
, “Evaluating and reducing lead hazard in gardens and landscapes”, Oregon State University, Extension Service, 2008.
, “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.
, “Plant Growth Regulator and Irrigation Effects on Physiological Harvest Maturity of Red Clover in Relation to Seed Quality”, Agronomy Journal, 2018.
, “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.
, “The affects of community structure on avian populations in juniper woodlands and shrub steppe: work in progress”, Oregon Agricultural Experiment Station, 1999.
, “Multiple equilibria, soil conservation investments, and the resilience of agricultural systems”, Environment and Development Economics, vol. 11, no. 04, p. 477, 2006.
, “New parsimonious simulation methods and tools to assess future food and environmental security of farm populations”, Philosophical Transactions of the Royal Society B: Biological Sciences, vol. 3691094680838050936791107846322912932266111119654152101181431504635374286106345367170, no. 163931728237, pp. 20120280 - 20120280, 2014.
, “New Parsimonious Simulation Methods and Tools to Assess Future Food and Environmental Security of Farm Populations”, Philosophical Transactions of the Royal Society B, vol. 369, no. 1639, 2014.
, “Spatial heterogeneity, contract design, and the efficiency of carbon sequestration policies for agriculture”, Journal of Environmental Economics and Management, vol. 46, no. 2, pp. 231 - 250, 2003.
, “Adaptation of Agricultural and Food Systems to Climate Change: An Economic and Policy Perspective”, Applied Economic Perspectives and Policy, vol. 32, no. 3, pp. 386 - 416, 2010.
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