net primary production
Aboveground Net Primary Production at Acacia mangium Plantation in Northern Vietnam
... Net primary production (NPP) is an important index for understanding carbon cycling in forest ecosystems. In this study, aboveground NPP at Acacia mangium plantation was estimated basing on allometry ...
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Daily variation in net primary production and net calcification in coral reef communities exposed to elevated pCO2
... 3558 S. Comeau et al.: Daily variation in net primary production and net calcification in coral reef communities cently, Shaw et al. (2012) reported a P net –G net slope of 0.24 ...
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Evaluation of modelled net primary production using MODIS and landsat satellite data fusion
... of net primary production for terrestrial ecosystems of the continental United States, we evaluated a new image fusion technique to incorporate high resolution Landsat land cover data into a modified ...
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Inventory-based estimation of aboveground net primary production in Japan’s forests from 1980 to 2005
... Y. Wang et al.: Inventory-based estimation of aboveground net primary production 2105 difference between Japan and China would be even greater. The mean ANPP of Japan’s forests was also higher than ...
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Monitoring of Net Primary Production in California Rangelands Using Landsat and MODIS Satellite Remote Sensing
... estimate net primary production (NPP) in grasslands under different management (ranching versus unmanaged) on the Central Coast of ...biomass production using moderate spatial resolution (30 m ...
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Assessing Net Primary Production in Montane Wetlands from Proximal, Airborne, and Satellite Remote Sensing
... In this study, several vegetation indices were examined in order to determine the most sensitive vegetation index for monitoring southern Appalachian wetlands. Three levels of platforms (in situ, airborne, and satellite) ...
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Field-based observations of regional-scale, temporal variation in net primary production in Tibetan alpine grasslands
... Abstract. Net primary production (NPP) is a fundamental process of natural ...that production in the Ti- betan alpine grasslands is primarily driven by ...
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Modelling aboveground net primary production (ANPP) of an Atlantic mountain grassland based on time series approach
... Because primary productivity is related both with the energy that sustains food webs and with species diversity, it is usually considered a key ecosystem property and a reliable indicator of available ...
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Field-based observations of regional-scale, temporal variation in net primary production in Tibetan alpine grasslands
... Abstract: Net primary production (NPP) is a fundamental process of natural ...that production in the Tibetan alpine grasslands is primarily driven by ...community production in ...
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Biodiversity and ecosystem services: A multi-scale empirical study of the relationship between species richness and net primary production.
... (1 km resolution) and was classified into 19 land cover categories. NPP values that were labeled crop, urban, barren, ice or water, were removed from the analysis. NPP values for agricultural areas were removed from the ...
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Climate-driven shifts in continental net primary production implicated as a driver of a recent abrupt increase in the land carbon sink
... that net primary production significantly in- creased in the late 1980s (more so than heterotrophic respira- tion), consistent with the inferred increase in the global land sink, and that large-scale ...
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Asymmetric warming significantly affects net primary production, but not ecosystem carbon balances of forest and grassland ecosystems in northern China
... Competing financial interests: The authors declare no competing financial interests. How to cite this article: Su, H., Feng, J., Axmacher, J.C. & Sang, W. Asymmetric warming significantly affects net ...
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Relationships Between Net Primary Production, Water Transparency, Chlorophyll A, and Total Phosphorus in Oak Lake, Brookings County, South Dakota
... of primary concern for water resource managers and is used as a measure of water quality and classification for beneficial ...planktonic production within an eastern South Dakota pothole ...vertical ...
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Degradation of net primary production in a semiarid rangeland
... Figure 7. Similarities between (a) annual hillslope erosion, (b) gully density, (c) rainfall erosivity, and (d) sediment load and percentage LNS as indicated by fuzzy numeric kappa. Lower Burdekin and Bowen Broken ...
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Future supply and demand of net primary production in the Sahel
... Eklundh, L. and Olsson, L.: Vegetation index trends for the African Sahel 1982–1999, Geophys. Res. Lett., 30, 1430, https://doi.org/10.1029/2002GL016772, 2003. Elliott, J., Deryng, D., Müller, C., Frieler, K., Konzmann, ...
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Correcting estimates of net primary production: are we overestimating plant production in rangelands?
... The overestimation in NPP increases (as a percentage) with (a) increases in the variance of biomass estimates, (b) decreases in the difference (though still statis[r] ...
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Dynamic changes in terrestrial net primary production and their effects on evapotranspiration
... From 2000 to 2014, overall trends of average annual tem- perature (0.007 ◦ C yr −2 ) and precipitation (0.84 mm yr −2 ) experienced worldwide increases while showing different temporal change patterns (Fig. 2a and b). ...
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Net primary production of Chinese fir plantation ecosystems and its relationship to climate
... (c) mean annual temperature (MAT); (d) mean annual precipitation (MAP). Mean annual temperature shows significantly increasing trend except a relatively low value in 2008, while mean annual precipitation shows ...
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Net primary production and carbon cycling in coast redwood forests of central California
... estimate net primary pro- ductivity (NPP) has been combined with in situ measurements of soil carbon dioxide (CO 2 ) emissions and leaf litter pools in three coast redwood forest stands on the central ...
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Effects of Controlled SO2 Exposure on Net Primary Production and Plant Biomass Dynamics.
... The objectives of this study were to determine the short- and near-term effects of exposure to low level SO2 concentration on biomass dynamics and aboveground net[r] ...
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