Now showing items 1-10 of 56
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Evapotranspiration in the tropics
Author(s):Schulz, Edmond F.; Hossain, Aolad
A study was made of monthly rainfall and runoff over a 105,000 square kilometer watershed in northern Thailand. The function of the watershed in producing the runoff hydrograph was simulated using a type of Stanford Watershed ...
Summary report on initial small-herbivorous-mammal modeling efforts, Pawnee Site, Grasslands Biome
Author(s):Gross, Jack E.; Walters, Carl J. 1944-; U.S. International Biological Program. Grasslands Biome
Theoretical solar data for the IBP Grassland Biome sites in North America: Osage Site
Author(s):Smith, Freeman M. (Freeman Minson), 1939-; Swift, David M. (David Munson); Colorado State University. Natural Resource Ecology Laboratory; U.S. International Biological Program. Grassland Biome
Turnover of microbial biomass, plant residues and soil humic constituents under field conditions
Author(s):McGill, W. B.; Paul, Eldor A.
The effects of soil texture and climatic conditions on turnover rates of plant residues were measured under field conditions. Carbon-14- and 15N-labelled straw made it possible to follow degradation rates of the original ...
Plant components and soil organic matter
Author(s):Paul, Eldor A.
Large amounts of cellulose, aromatics, and proteinaceous compounds are introduced into the geochemical carbon pool as products of biological activity, or by economic and public health endeavors. Industrial wastes, pesticides, ...
Jornada bird censuses, 1972
Author(s):Raitt, Ralph J., 1929-; Pimm, Stuart L. (Stuart Leonard); Colorado State University. Natural Resource Ecology Laboratory; U.S. International Biological Program. Grassland Biome
Use of tracers to determine the dynamic nature of organic matter, The
Author(s):van Veen, J. A.; Paul, Eldor A.
Early experiments with 13C, 14C and 15N established the high rate of internal cycling of soil organic matter and reintroduced the concept of an active and passive phase in soil humus turnover. Later studies confirmed ...
Modèle de répartition du carbone assimilé dans une prairie naturelle
Author(s):Randell, R. L.; Paul, Eldor A.; Warembourg, F. R.; More, R. B.
A mathematical compartments model based on differential equations and describing the distribution of photoassimilated carbon in grassland is presented. The model includes four compartments: green leaf structure, dead leaves, ...
Some observations on foreign grassland and related research: April - July 1970 Van Dyne trip report
Author(s):Van Dyn, George M., 1932-; Colorado State University. Natural Resource Ecology Laboratory; U.S. International Biological Program. Grassland Biome
Extraction and measurement of adenosine triphosphate from marine sediment, The
Author(s):Paul, E. A.; Bancroft, K.; Wiebe, W. J.
A technique has been developed, using boiling sodium bicarbonate buffer, to extract adenosine triphosphate (ATP) from marine sediments and has been tested on a variety of sediments, including those with high organic content, ...