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285 Titles Match Your Query
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51. Effects of disturbance and climate on carbon storage and the exchanges of CO2, water vapor and energy exchange of evergreen coniferous forests in the Pacific Northwest [NACP-Law-01]
The goal is to continue investigating the effects of disturbance and interannual variation in climate on processes controlling carbon storage and the exchanges of energy, CO2, and water vapor in semi-arid ...


52. Elevated CO2: Effects on Tree (Orange Trees) and Insects: Temperature Interactions and Modeling Crop Response [USDA0529]
The purpose of the research data found in "Elevated CO2: Effects on Tree (Orange Trees) and Insects: Temperature Interactions and Modeling Crop Response" was to determine the long-term effects of ...


53. FLUXNET Canada Research Network - Canadian Carbon Program Data Collection, 1993-2014 [doi:10.3334/ORNLDAAC/1335_1]
FLUXNET Canada is a FLUXNET research network comprised of the Fluxnet-Canada Research Network (FCRN) and the Canadian Carbon Program (CCP) operating from 1993 through 2014. It was a national research ...


54. Fire Fuel Inventory, Yosemite National Park from the U.S. Geological Survey, Biological Resources Division [LIFE_ECO_NBS_SIER_VEG_FUEL1]
The fuel inventory data involves 144 var. radius plots measured for vegetative cover and structure by species and fuel loading. Standing and downed fuel is estimated by size, class and type. Wood ...


55. Forest Biophysical Parameters (SNF) [doi:10.3334/ORNLDAAC/142_1]
Biophysical parameters (DBH, NPP, biomass, bark area index, LAI, subcanopy LAI) by study site for Aspen and Spruce in the Superior National Forest, MN (SNF)


56. Forest Insect and Disease Survey of Canada - Ontario Region Infobase [CANEMRCCRSFIDSONT]
The dataset includes insect and disease damage - defoliation histories, incidence of insect and/or disease. Forest health - drought damage, regions of decline ...


57. Forest Insect and Disease Survey of Canada Covering British Columbia and the Yukon [CANEMRCCRSFIDSPFC]
This dataset includes Insect and Disease Distribution (Forestry): pest, year, severity, provincial region. Covers British Columbia and Yukon Territory. Source of value-added thematic data: ...


58. Forest tree groupings database of the EU-15 and pan-European area derived from NOAA-AVHRR data [EFI_Forest_Maps]
The project "Forest tree groupings database of the EU-15 and pan-European area derived from NOAA-AVHRR data" (EU-JRC contract No. 17223-2000-12 FISC ISP FI) carried out by a consortium ...


59. Free-Air CO2 Enrichment (FACE) Experiment: Daily Leaf Area Index (LAI) Data [CDIAC_FACE_LAI]
Leaf area data are available for 1999-2006. There is a daily file for each year which contains the leaf area index values (m2/m2).Leaf area index (LAI, total one-sided leaf area above a unit of ground ...


60. Free-Air CO2 Enrichment (FACE) Experiment: Oak Ridge Experiment on CO2 Enrichment of Sweetgum [CDIAC_FACE]
The Oak Ridge Experiment on CO2 Enrichment of Sweetgum is a Free-Air CO2 Enrichment (FACE) experiment at the Oak Ridge National Laboratory in Tennessee, USA. The experiment tests critical hypotheses ...


61. Genotypic Variation in Carbon Isotope Discrimination in Mature Ponderosa Pine Trees [USDA0562]
Data in "Genotypic Variation in Carbon Isotope Discrimination in Mature Ponderosa Pine Trees" consists of measurements of xylem water potential, soil moisture, gas exchange and carbon isotope discrimination ...


62. Global Climate Change and Agricultural Productivity [USDA0287]
The purpose of the "Global Climate Change and Agricultural Productivity" dataset is to investigate the interaction of elevated atmospheric ozone and carbon dioxide on plant physiology, growth, and ...


63. Global Monitoring for Environment and Security (GMES) Sentinels Mission [ESA_SENTINEL_PLACEHOLDER]
[Text Source: ESA's Earth Observing Missions, https://sentinel.esa.int/ ] ESA is developing a new family of missions called Sentinels specifically for the operational needs of the Copernicus programme. ...


64. Grapevine Remote sensing Analysis of Phylloxera Early Stress (GRAPES) Project; NASA/Ames Research Center [EARTH_LAND_BIO_AMES_GRAPES]
The Grapevine Remote sensing Analysis of Phylloxera Early Stress (GRAPES) Project of NASA Ames Research Center measured the effects of the phylloxera root-louse on California vineyards. Leaf spectral ...


65. Growth and Chemical Responses to CO2 Enrichment - Virginia Pine (Pinus Virginiana Mill.), CDIAC NDP-009 [CDIAC_NDP9]
Growth and chemical responses of Virginia pine grown in open-top growth chambers at elevated CO2 concentrations (+0, +75, +150, +300, +600 ppmv) were evaluated over a four-month period. The seedlings ...


66. IAI-Data-CRN_012_Baruch_gradients: Responses of 130 species to water and nutrient availability gradients in Venezuelan savannas [IAIDIS756]   PARENT METADATA
The gradient project studies the responses of 130 species to water and nutrient availability gradients in Venezuelan savannas. Specific leaf area and nutrient content, gas exchange and 15N and 13C ...


67. IAI-Data-CRN_012_Yahdjian_drought: Drought effects on ecosystem functioning in a semiarid grass-shrub steppe South of Argentina [IAIDIS744]   PARENT METADATA
We studied drought effects on ecosystem functioning in a semiarid grass-shrub steppe South of Argentina. We designed a 2-year rainfall manipulation experiment where we decreased water input with rainout ...


68. ISLSCP II AVHRR Albedo and BRDF, 1995 [doi:10.3334/ORNLDAAC/928_1]
This Albedo and BRDF (Bidirectional Reflectance Distribution Function) data set contains three files containing BRDF parameters, white- sky albedo and black-sky albedo at solar noon for three bands ...


69. ISLSCP II C4 Vegetation Percentage [doi:10.3334/ORNLDAAC/932_1]
The photosynthetic composition (C3 or C4) of vegetation on the land surface is essential for accurate simulations of biosphere-atmosphere exchanges of carbon, water, and energy. C3 and C4 plants have ...


70. ISLSCP II Continuous Fields of Vegetation Cover, 1992-1993 [doi:10.3334/ORNLDAAC/931_1]
The objective of this study was to derive continuous fields of vegetation cover from multi-temporal Advanced Very High Resolution Radiometer (AVHRR) data using all available bands and derived Normalized ...


71. ISLSCP II Earth Radiation Budget Experiment (ERBE) Monthly Albedo, 1986-1990 [doi:10.3334/ORNLDAAC/957_1]
The goals of the Earth Radiation Budget Experiment (ERBE) are (1) to understand the radiation balance between the Sun, Earth, atmosphere, and space and (2) to establish an accurate, long-term baseline ...


72. ISLSCP II Ecosystem Rooting Depths [doi:10.3334/ORNLDAAC/929_1]
The goal of this study was to predict the global distribution of plant rooting depths based on data about global aboveground vegetation structure and climate. Vertical root distributions influence ...


73. ISLSCP II FASIR-adjusted NDVI, 1982-1998 [doi:10.3334/ORNLDAAC/972_1]
The Fourier-Adjusted, Sensor and Solar zenith angle corrected, Interpolated, Reconstructed (FASIR) adjusted Normalized Difference Vegetation Index (NDVI) data sets were generated to provide a 17-year, ...


74. ISLSCP II GIMMS Monthly NDVI, 1981-2002 [doi:10.3334/ORNLDAAC/973_1]
The Global Inventory Modelling and Mapping Studies (GIMMS) Normalized Difference Vegetation Index (NDVI) data sets were generated to provide a 22-year satellite record of monthly changes in terrestrial ...


75. ISLSCP II Historical Croplands Cover, 1700-1992 [doi:10.3334/ORNLDAAC/966_1]
The Historical Croplands Cover data set was developed to understand the consequences of historical changes in land use and land cover for ecosystem goods and services. In particular, this data set ...


76. ISLSCP II Historical Land Cover and Land Use, 1700-1990 [doi:10.3334/ORNLDAAC/967_1]
The Historical Land Cover and Land Use data set was developed to provide the global change community with historical land use estimates. The data set describes historical land use changes over a 300-year ...


77. ISLSCP II IGBP DISCover and SiB Land Cover, 1992-1993 [doi:10.3334/ORNLDAAC/930_1]
This data set describes the geographic distributions of 17 classes of land cover based on the International Geosphere-Biosphere DISCover land cover legend (Loveland and Belward 1997) and the 15 classes ...


78. ISLSCP II Leaf Area Index (LAI) from Field Measurements, 1932-2000 [doi:10.3334/ORNLDAAC/971_1]
Leaf Area Index (LAI) data from the scientific literature, covering the period from 1932-2000, have been compiled at the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC) ...


79. ISLSCP II MODIS (Collection 4) Albedo, 2002 [doi:10.3334/ORNLDAAC/958_1]
The MODIS BRDF/Albedo Product (MOD43B) provides measures of clear sky surface albedo every 16 days. Both white-sky albedo (bihemispherical reflectance) and black-sky albedo (directional hemispherical ...


80. ISLSCP II MODIS (Collection 4) IGBP Land Cover, 2000-2001 [doi:10.3334/ORNLDAAC/968_1]
The objective of the MODIS Land Cover Product is to provide a suite of land cover types useful to global system science modelers by exploiting the information content of MODIS data in the spectral, ...


81. ISLSCP II Monthly Snow-Free Albedo, 1982-1998, and Background Soil Reflectance [doi:10.3334/ORNLDAAC/956_1]
This data set contains monthly average snow-free surface shortwave albedo calculated for the period 1982-1998 and estimates of background soil/litter reflectances in the visible (0.4-0.7 mm) and near-infrared ...


82. ISLSCP II NOAA 5-year Average Monthly Snow-free Albedo from AVHRR [doi:10.3334/ORNLDAAC/959_1]
The objective of this work was to produce a monthly climatology of broadband surface albedos for use in global numerical weather prediction models at the National Centers for Environmental Prediction ...


83. ISLSCP II Snow-Free, Spatially Complete, 16 Day Albedo, 2002 [doi:10.3334/ORNLDAAC/960_1]
This data set contains 9 files for snow-free, spatially complete 16-day global black-sky albedos at local solar noon, white-sky albedos and quality information based on MODerate Resolution Imaging ...


84. ISLSCP II University of Maryland Global Land Cover Classifications, 1992-1993 [doi:10.3334/ORNLDAAC/969_1]
The objective of this study was to create a land cover map derived from 1 kilometer AVHRR data using all available bands and derived Normalized Difference Vegetation Index (NDVI) and a full year of ...


85. Impacts of climate change on Antarctic vascular plants: warming and UV-B radiation [TAD001]
Our research examined the influence of ultraviolet-B radiation (UV-B) and warming on the performance of Antarctic flowering plants (i.e. Deschampsia antarctica, ...


86. Integrated BIosphere Simulator (IBIS) Data Set [SAGE_LBA_IBIS]
The Earth's terrestrial (land-based) ecosystems are critically important to the welfare of humankind. Food, fiber, fresh water, medicines, and forest products are all derived from our terrestrial ...


87. Integrated Biosphere Simulator Model (IBIS), Version 2.5 [doi:10.3334/ORNLDAAC/808_1]
The Integrated Biosphere Simulator (or IBIS) is designed to be a comprehensive model of the terrestrial biosphere. Tthe model represents a wide range of processes, including land surface physics, ...


88. Integrated Forest Study (IFS): Atmospheric Deposition and Forest Nutrient Cycling: Oak Ridge Loblolly Site [IFS_OAKRIDGE_SITE]
The Integrated Forest Study (IFS) was a project to evaluate the effects of atmospheric deposition on nutrient cycling in forest ecosystems. Deposition and nutrient cycling were monitored at 17 forested ...


89. LAI & PAR Data: Light Bar - KSU (FIFE) [doi:10.3334/ORNLDAAC/41_1]
LAI and PAR above & below canopy measured with light bar by KSU staff science


90. LAI (Indirect): Light Wand - KSU (FIFE) [doi:10.3334/ORNLDAAC/43_1]
LAI and mean tip angle from LI-COR LAI-2000 Plant Canopy Analyzer


91. LBA Regional Tree Cover from AVHRR, 1-km, 1992-1993 (DeFries et al.) [doi:10.3334/ORNLDAAC/686_1]
This data set is a subset of the 1-km global tree cover data set (DeFries et al. 1999) developed at the Laboratory for Global Remote Sensing Studies (LGRSS) at the University of Maryland. The subset ...


92. LBA-ECO CD-02 Carbon, Nitrogen, Oxygen Stable Isotopes in Organic Material, Brazil [doi:10.3334/ORNLDAAC/983_1]
This data set reports the measurement of stable carbon, nitrogen, and oxygen isotope ratios in organic material (plant, litter and soil samples) in forest canopy profiles and pasture (grasses and ...


93. LBA-ECO CD-02 Leaf Water Potential, Forest and Pasture Sites, Para, Brazil: 2000-2001 [doi:10.3334/ORNLDAAC/1100_1]
Data are reported for leaf water potential of leaves of seven species of trees and lianas from the primary forest at the km 67 Tower Site, Tapajos National Forest, and measurements of five sapling ...


94. LBA-ECO CD-04 LAI Estimated from Photos, km 83 Tower Site, Tapajos National Forest [doi:10.3334/ORNLDAAC/1103_1]
This data set contains summary data for monthly leaf area index (LAI) and plant area index (PAI) at the km 83 Tower Site, in the Tapajos National Forest, Para, Brazil. LAI was estimated for hemispherical ...


95. LBA-ECO CD-08 Leaf Carbon, Nitrogen, LAI, and Isotope Data, Manaus, Brazil: 2001 [doi:10.3334/ORNLDAAC/1245_1]
This data set provides measurements for carbon (C), nitrogen (N), leaf area index (LAI), and carbon isotope ratio data (13C and 14C) of leaves sampled at the Manaus ZF2 Jacaranda transect area, Amazonas, ...


96. LBA-ECO CD-08 Tropical Forest Ecosystem Respiration, Manaus, Brazil [doi:10.3334/ORNLDAAC/912_1]
Leaf, live wood (tree stem), and soil respiration were measured along with additional environmental factors over a 1-yr period in a Central Amazon terra firme forest and are provided in this data ...


97. LBA-ECO CD-09 Soil and Vegetation Characteristics, Tapajos National Forest, Brazil [doi:10.3334/ORNLDAAC/1104_1]
This data set reports the results of soil and vegetation surveys at four distinct areas within the Tapajos National Forest (TNF), 50 to 100 km south of Santarem, Para, Brazil, in November 1999. At ...


98. LBA-ECO LC-14 Specific Leaf Area and Phenology, km 67 Site, Para, Brazil: 2001-2006 [doi:10.3334/ORNLDAAC/1211_1]
This data set provides measurements of specific leaf area and monthly phenological observations for selected tree and vine species at the km 67 Seca Floresta site, Tapajos National Forest, Para, Brazil. ...


99. LBA-ECO LC-19 Soil and Vegetation Data for Cerrado and Forested Sites, Brazil: 2002 [doi:10.3334/ORNLDAAC/1261_1]
This data set provides measurements for soil physical and chemical properties, rooting depth and weight, leaf area index (LAI), plant area index (PAI), biomass, fraction of photosynthetically active ...


100. LBA-ECO ND-04 Secondary Forest Recovery, Structure, and LAI, Central Amazonia, Brazil [doi:10.3334/ORNLDAAC/1068_1]
This data set reports measurements of the canopy and structure of secondary forests regenerating from abandoned pastures. These secondary forests are located in the state of Amazonas, Brazil, along ...


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