|Data set||NPP Grassland: Pampa De Leman, Argentina, 1980-1982, R1|
|Project||Net Primary Productivity (NPP)|
|Time period||1980-08-04 to 1982-03-31|
|Count||Earliest Date||Latest Date||Data Usage|
|Citations||3||2002||2015||Publications citing this data set|
|Downloads||194||2007-12-06||2017-04-17||800 total files downloaded|
This data set contains two ASCII files (.txt format). One file contains monthly productivity data measured on an arid dwarf-shrub steppe in northern Patagonia, Argentina from August 1980 to March 1982. The second file contains climate data recorded at a weather station set up onsite for the duration of the NPP study. Dynamics of above-ground biomass, dead matter, and litter were monitored at Pampa de Leman (-45.43 S, -69.83 W, Elevation 400 m) at monthly or bi-monthly intervals in a 1.5-hectare exclosure area protected from sheep grazing. The vegetative community is dominated by the dwarf shrub Nassauvia glomerulosa, with two grasses (Poa dusenii and Hordeum comosum). Annual above-ground net primary productivity (ANPP) of 78 g/m2/yr was estimated from the sum of the increase in above-ground biomass, dead matter, and litter.
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|Data File (Granule)||File Size||Dates|
|pmp_cli.txt||1.3KB||1980-09-01 to 1982-03-31|
|pmp_npp.txt||2.4KB||1980-08-04 to 1982-03-24|
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Data Set Companion Files
Data set has 1 companion files.