Search
2009.
“Impacts of land conversion for biofuel cropping on soil organic matter and greenhouse gas emission”
2008.
“Testing DAYCENT Model Simulations of Corn Yields and Nitrous Oxide Emissions in Irrigated Tillage Systems in Colorado”
37: 1383-1389.
2009.
“Global Scale DAYCENT Model Analysis of Greenhouse Gas Mitigation Strategies for Cropped Soils”
67: 44-50.
2008.
“Global potential net primary production predicted from vegetation class, precipitation, and temperature”
89: 2117-2126.
2008.
“Estimating agricultural nitrous oxide emissions.”
89 (51): .
2009.
“Conservation Grazing Management”
139 (1): 11-Oct.
2006.
“Are livestock weight gains affected by black-tailed prairie dogs?”
4 (9): 459-464.
2007.
“Grazing-induced modifications to peak standing crop in northern mixed-grass prairie”
60 (3): 270-276.
2007.
“Livestock and vegetation responses to rotational grazing in short-grass steppe”
67 (3): 359-367.
2008.
“Long-term cattle gain responses to stocking rate and grazing systems in northern mixed-grass prairie”
117: 60-69.
2008.
“Functional groups and species responses to precipitation in three semi-arid rangeland ecosystems”
22 (1): 81-92.
2007.
“Carbon sequestration and rangelands: a synthesis of land management and precipitation effects”
62 (2): 77-85.
2009.
“Plant Interspaces Resulting From Contrasting Grazing Management in Northern Mixed-Grass Prairie: Implications for Ecosystem Function”
62: 83-88.
1979.
“Effect of simulated grasshopper grazing on CO2 exchange rates of western wheatgrass leaves”
72 (3): 403-406.
1977.
“Multiple defoliation effects on herbage yield, vigor, and total nonstructural carbohydrates of five range species”
30: 164-171.
2008.
“Analysis of the sensitivity properties of a vector-borne model of plague”
5: 1099-1107.
1979.
“Modeling grassland primary productivity using piecewise stationary, piecewise linear mathematics”
7: 107-123.
1975.
“Early uptake of 15N in shortgrass prairie”
13 (1): 61-66.









