Variables can be listed alphabetically by name or by number of T.Sites by clicking on the appropriate arrows found beside each heading. View the variable documentation by clicking on the name. Click on the number to list the T.Sites measuring each variable. Click here to download the entire list as a zip file (440 KB).

33 Variables found measured by T.Sites member of network [Specialized Crop Production Area Program]
Click on the column heading to toggle sorting
Variable		Satellite sensors	T.Sites	Global change map
Air relative humidity		x	1
Air temperature		x	1
Biomass above ground			1
Evapotranspiration			1
Fertilizer use			1
Fossil fuels emissions			1
Land cover		x	1
Leaf area index		x	1
Livestock density			1
Net primary productivity			1
Plant N and P tissue content			1
Precipitation		x	1
Soil annual loss from erosion			1
Soil available phosphorus			1
Soil bulk density			1
Soil cation exchange capacity			1
Soil depth			1
Soil macrofauna			1
Soil microfauna			1
Soil microflora			1
Soil moisture		x	1
Soil moisture storage capacity		x	1
Soil organic carbon			1
Soil pH			1
Soil respiration			1
Soil saturated hydraulic conductivity			1
Soil texture			1
Soil total carbon			1
Soil total nitrogen			1
Soil total phosphorous			1
Soil type		x	1
Water inorganic nutrient content			1
Water storage fluxes (Ground)			1

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