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Ron W. Rickman

Observed names: R Rickman, R W Rickman, R. W. Rickman, R.W. RICKMAN, R.W. Rickman, Ron Rickman
Observed institutions: University of California, Riverside, Agricultural Research Service, Oregon State University, United States Department of Agriculture, University of Nevada, Reno, Auburn University
OpenAlex ID: A5110141371
Quantitative Characterization of Vegetative Development in Small Cereal Grains 1
1982 · Betty Klepper, R. W. Rickman, et al. · Agronomy Journal · 256
Root and Shoot Development in Winter Wheat1
1984 · Betty Klepper, R. K. Belford, et al. · Agronomy Journal · 205
Studies of Intact Shoot‐Root Systems of Field‐Grown Winter Wheat. II. Root and Shoot Developmental Patterns as Related to Nitrogen Fertilizer1
1987 · R. K. Belford, Betty Klepper, et al. · Agronomy Journal · 76
Predicting Agricultural Management Influence on Long‐Term Soil Organic Carbon Dynamics: Implications for Biofuel Production
2011 · H. T. Gollany, R. W. Rickman, et al. · Agronomy Journal · 75
The Phyllochron: Where Do we Go in the Future?
1995 · R. W. Rickman, B. L. Klepper · Crop Science · 74
Quantitative Estimation of Living Wheat‐Root Lengths in Soil Cores1
1978 · Kathy J. Ward, Betty Klepper, et al. · Agronomy Journal · 74
Restricted Rooting Decreases Tillering and Growth of Winter Wheat1
1984 · Curt M. Peterson, Betty Klepper, et al. · Agronomy Journal · 73
Simulation of shoot vegetative development and growth of unstressed winter wheat
1991 · Gregory S. McMaster, Betty Klepper, et al. · Ecological Modelling · 63
Decomposition and Interactions among Wheat Residue Components
1990 · H. P. Collins, R. W. Rickman, et al. · Soil Science Society of America Journal · 62
Seed Reserves and Seedling Development in Winter Wheat
1989 · Curt M. Peterson, Betty Klepper, et al. · Agronomy Journal · 61
Root:shoot ratios and belowground biomass distribution for Pacific Northwest dryland crops
2013 · J.D. Williams, D.K. McCool, et al. · Journal of Soil and Water Conservation · 56
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CQESTR: A model to estimate carbon sequestration in agricultural soils
2001 · R.W. Rickman, C.L. Douglas, et al. · Journal of Soil and Water Conservation · 51
Leaf and Tiller Identification on Wheat Plants1
1983 · Betty Klepper, R. W. Rickman, et al. · Crop Science · 48
Time Distributions for Describing Appearance of Specific Culms of Winter Wheat1
1983 · R. W. Rickman, B. L. Klepper, et al. · Agronomy Journal · 48
Tiller Development at the Coleoptilar Node in Winter Wheat1
1982 · Curt M. Peterson, Betty Klepper, et al. · Agronomy Journal · 48
Residue and Fertility Effects on Yield of No‐Till Wheat
1997 · Paul E. Rasmussen, Ron W. Rickman, et al. · Agronomy Journal · 47
Modeling Crop Root Growth and Function
1990 · Betty Klepper, R.W. Rickman · Advances in agronomy · 45
Chiseling Influences on Soil Hydraulic Properties
1977 · R. R. Allmaras, R. W. Rickman, et al. · Soil Science Society of America Journal · 45
Above-ground vegetative development and growth of winter wheat as influenced by nitrogen and water availability
1993 · W.W. Wilhelm, Gregory S. McMaster, et al. · Ecological Modelling · 41
Leaf Appearance Rates of Two Winter Wheat Cultivars under High Carbon Dioxide Conditions
1990 · M. Y. L. Boone, R. W. Rickman, et al. · Agronomy Journal · 40
Simulating soil organic matter with CQESTR (v. 2.0): Model description and validation against long-term experiments across North America
2009 · Y. Liang, H.T. Gollany, et al. · Ecological Modelling · 36
Simulating Soil Organic Carbon Dynamics with Residue Removal Using the CQESTR Model
2010 · H. T. Gollany, J. M. Novak, et al. · Soil Science Society of America Journal · 34
Tillage, crop rotation, and organic amendment effect on changes in soil organic matter
2002 · R Rickman, C Douglas, et al. · Environmental Pollution · 34
Wheat Seedling Growth and Developmental Response to Incident Photosynthetically Active Radiation1
1985 · R. W. Rickman, Betty Klepper, et al. · Agronomy Journal · 32
CQESTR Simulation of Management Practice Effects on Long‐Term Soil Organic Carbon
2008 · Y. Liang, H. T. Gollany, et al. · Soil Science Society of America Journal · 31
Works count: 73
Citation count: 2,130
H-index: 26
I10-index: 47
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