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422.
Pedogenesis & carbon dynamics across a lithosequence under ponderosa pine
by Heckman, Katherine Ann, Ph.D.  The University of Arizona. 2010: 234 pages; 3427633.
423.
Factors affecting the growth of Verbesina virginica
by Gagliardi, Jason W., M.S.  The University of Texas at San Antonio. 2008: 79 pages; 1460036.
425.
Nitrogen Transport and Utilization of Marine Algae for Bioenergy Production
by Dums, Jacob T., Ph.D.  North Carolina State University. 2018: 353 pages; 10970025.
426.
Pedogenesis in rain gardens: The role of earthworms and other organisms in long-term soil development
by Ayers, Emily Mitchell, Ph.D.  University of Maryland, College Park. 2009: 301 pages; 3359334.
427.
Multi-species Interactions in African Ant-Acacias
by Visitacao, Joseph Martins, Ph.D.  Harvard University. 2011: 160 pages; 3462163.
429.
Patterns of wetland plant species richness across estuarine river gradients
by Sharpe, Peter James, Ph.D.  University of Maryland, College Park. 2009: 217 pages; 3372985.
431.
Design and evaluation of customizable area whole farm insurance
by Chalise, Lekhnath, M.S.  Mississippi State University. 2011: 95 pages; 1497243.
432.
Torrefaction of Kenaf Fiber for Natural Fiber Composite Sheet Molding Compounds
by Simmons, Kevin Lynn, Ph.D.  Washington State University. 2018: 126 pages; 10977823.
433.
Effects of Climate and Water Use on the Ecology of Mountain Lakes and Rivers in the Western United States
by Caldwell, Timothy J., Ph.D.  University of Nevada, Reno. 2018: 140 pages; 13424864.
434.
Light available to the seagrass Zostera marina when exposed to currents and waves
by McKone, Katie L., M.S.  University of Maryland, College Park. 2009: 189 pages; 1465547.
435.
Recent Thermal History Controls Microalgal Photosynthetic Response to Subsequent High Temperature Exposure
by Hunt, Elizabeth M., M.S.  California State University, Long Beach. 2017: 60 pages; 10638608.
436.
Optimizing High-Rate Activated Sludge: Organic Substrate for Biological Nitrogen Removal and Energy Recovery
by Miller, Mark Wallace, Ph.D.  Virginia Polytechnic Institute and State University. 2015: 212 pages; 10647584.
437.
Essays on productivity growth in agriculture
by Baldos, Uris Lantz Caldo, Ph.D.  Purdue University. 2014: 143 pages; 3686829.
438.
Revisiting the Fishery Production Function: Space, Time, and Policy Invariant Relationships
by Reimer, Matthew Nolan, Ph.D.  University of California, Davis. 2012: 204 pages; 3555406.
439.
Mutation, asexual reproduction and genetic load: A study in three parts
by Marriage, Tara N., Ph.D.  University of Kansas. 2009: 126 pages; 3390413.
441.
The effects of large herbivores on small mammal communities, plants and ecosystem processes in northern Arizona
by Parsons, Elliott Wentworth Reed, Ph.D.  University of Montana. 2011: 139 pages; 3457428.
442.
Effects of fishing and trophic interactions on tropical reef builders: Coralline algae and corals
by O'Leary, Jennifer K., Ph.D.  University of California, Santa Cruz. 2009: 141 pages; 3394698.
444.
Mechanisms of Interactions between Aerosol Physics and Atmospheric Dynamics
by Hosseinpour, Farnaz, Ph.D.  University of Nevada, Reno. 2017: 183 pages; 10622786.
446.
Modeling profit -maximizing land -allocation behavior
by Gorddard, Russell James, Ph.D.  University of California, Davis. 2009: 125 pages; 3369927.
448.
Competition effects of mycorrhizae on two California grasses and Bromus hordeaceus
by Antolin, Noelle Marie, M.S.  San Jose State University. 2008: 33 pages; 1463391.
449.
Plant-soil-water relations in three contrasting environments
by Gass, Tobah M., Ph.D.  Colorado State University. 2010: 112 pages; 3433693.
421 - 450 of 4822 displayed.
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