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6 Titles Match Your Query
Showing 1 through 6 of 6
1. Central Plains Experimental Range (CPER) Data [USDA0085]
The purpose of the "Central Plains Experimental Range (CPER)" dataset is to understand the long-term processes responsible for the origin and sustainibility of shortgrass steppe systems. Collection ...

2. Impact of Livestock Grazing on Carbon and Nitrogen Balance of a Short-grass Steppe [USDA.ARS.CGPRS.SGSgraze]
(adapted from project abstract) Problem: Grazing lands constitute about 55% ofthe total land surface of the United States, and have been estimated to contain 40,000 MMT of C in the top 2 m of the ...

3. Carbon Exchange on the Short-grass Steppe and the Northern Mixed Prairie. [USDA.ARS.RRRU.Carbonxchng]
(adapted from project abstracts) Problems: While the importance of rangelands for domestic animal grazing and wildlife have been appreciated for some time, their role in the global C cycle is only ...

4. Responses of Range Grasses and Soils to Global Change [USDA0094]
The purpose of the "Responses of Range Grasses and Soils to Global Change" dataset is to understand basic, mechanistic responses of grass species and soils to growth under different CO2, water regimes, ...

5. Soil Organic Matter Dynamics in Dryland Cropping Systems in the Central Great Plains [USDA.ARS.CGPRS.OMDryland]
Problem: Soil organic matter (SOM) is important to hoid the soil together, eaSily ihfiitrate water, reduce compaction, and to provide nutrients such as N, P,K, S, and micronutrienis. However, the ...

6. Weather Data Set [USDA0260]
This data set contains data on daily rainfall, minimum/maximum temperatures, wind direction, and pan evaporation for northeast Colorado. Collection Organiation: R.F. Florian, USDA-ARS. P.O. Box ...

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