Thumbnail Icon Science Keywords > AGRICULTURE


Refine by Category
 
Refine by Full text

 

2425 Titles Match Your Query
Showing 1 through 50 of 2425 Next
1. ALOS_PALSAR_KMZ [ALOS_PSR_KMZ_1]
ALOS PALSAR KMZ


2. ALOS_PALSAR_LEVEL1.0 [ALOS_PSR_L1.0_1]
ALOS PALSAR Level 1.0


3. ALOS_PALSAR_LEVEL1.1 [ALOS_PSR_L1.1_1]
ALOS PALSAR Level 1.1


4. ALOS_PALSAR_LEVEL1.5 [ALOS_PSR_L1.5_1]
ALOS PALSAR Level 1.5


5. ALOS_PALSAR_RTC_HIGH_RES [ALOS_PSR_RTC_HIGH_1]
PALSAR_Radiometric_Terrain_Corrected_high_res


6. ALOS_PALSAR_RTC_LOW_RES [ALOS_PSR_RTC_LOW_1]
PALSAR_Radiometric_Terrain_Corrected_low_res


7. ERS-1_LEVEL0 [ERS-1_L0_1]
ERS-1 Standard Beam Level 0 Frame


8. ERS-1_LEVEL1 [ERS-1_L1_1]
ERS-1 Standard Beam Data Level 1


9. ERS-2_LEVEL0 [ERS-2_L0_1]
ERS-2 Standard Beam Data Level 0


10. ERS-2_LEVEL1 [ERS-2_L1_1]
ERS-2 Standard Beam Data Level 1


11. JERS-1_LEVEL0 [JERS-1_L1_1]
JERS-1 Level 0 Data


12. JERS-1_LEVEL1 [JERS-1_L0_1]
JERS-1 Level 1 Data


13. RADARSAT-1_LEVEL0 [RSAT-1_L0_1]
RADARSAT-1 Level 0


14. RADARSAT-1_LEVEL1 [RSAT-1_L1_1]
RADARSAT-1 Level 1 Amplitude Images


15. Eastern Pacific Pelagic Fisheries from LDEO/IRI Climate Data Library [iri_eppf]
This data sets consists of data collected from Perue and Chile fisheries including climate variables to assess El Nino Southern Oscillation (ENSO) impacts. The data consist of the following: Weekly ...


16. Lamont-Doherty Earth Observatory (LDEO) Climate Data Library [LDEO]
The Lamont-Doherty Earth Observatory (LDEO) Climate Data Library contains a wide variety of primarily oceanographic and atmospheric data sets. All of the data is available online and most ...


17. Herbicide movement and persistence in Macquarie Island soils [AAS_4158_POA_ANNUA_Herbicide]
This data set describes the persistence and movement of herbicides in 2 soil types from Macquarie Island. The soil characterization spreadsheet provides physical and chemical analyses of several Macquarie ...


18. Management of Poa annua in the sub-Antarctic [AAS_4158_POA_ANNUA_Management]
This data set describes several experiments undertaken to determine the efficacy of various control methods on Poa annua on Macquarie Island. The Management Trials spreadsheet quantifies the efficacy ...


19. Antarctic Specially Protected Areas (Points and Polygons) 2018 Update [AAS_4296_Updated_ASPAs_2018]
Starting with the most recently updated polygon shapefile of ASPAs (Terauds and Lee 2016), which contained some minor improvement on the original ASPA spatial layer first made publicly available in ...


20. Soil Temperature and Moisture, Council Road Mile Marker 71, Seward Peninsula, Alaska, beginning 2016 [NGEE_Soil _Temp_Moisture_Council_1]
Daily averages of soil temperature and moisture measured once every hour at different heights. The "vertical_offset" field represents the heights. Deployed at each site is an Onset HOBO U30 data logger ...


21. Soil Classification Maps, Manitoba, Canada [Canada_GoM_SoilClassMaps]
Digital file that shows soil polygon information.To provide soil information by Rural Municipality in Manitoba. Spatial Data Organization Information - Indirect Spatial Reference: Direct ...


22. A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0 [GLOBAL_RTSG_FLUX_V1_1078_1]
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and laboratory observations focused ...


23. A Global Database of Soil Respiration Data, Version 2.0 [GLOBAL_SRDB_V2_1070_2]
This data set provides an updated soil respiration database (SRDB), a near-universal compendium of published soil respiration (RS) data. Soil respiration, the flux of autotrophically- and heterotrophically-generated ...


24. A Global Database of Soil Respiration Data, Version 3.0 [GLOBAL_SRDB_V3_1235_3]
This data set provides an update of the soil respiration database (SRDB), a near-universal compendium of published soil respiration (RS) data. Soil respiration, the flux of autotrophically- and heterotrophically-generated ...


25. A Global Database of Soil Respiration Data, Version 4.0 [SRDB_V4_1578_4]
This dataset provides an update to the Soil Respiration Database (SRDB), a near-universal compendium of published soil respiration data. Soil respiration, the flux of autotrophically- and heterotrophically-generated ...


26. Global 1-degree Maps of Forest Area, Carbon Stocks, and Biomass, 1950-2010 [Global_Biomass_1950-2010_1296_1]
This data set provides global forest area, forest growing stock, and forest biomass data at 1-degree resolution for the period 1950-2010. The data set is based on a compilation of forest area and ...


27. Global Forest Ecosystem Structure and Function Data For Carbon Balance Research [LUYSSAERT_CARBON_FLUX_949_1]
A comprehensive global database has been assembled to quantify CO2 fluxes and pathways across different levels of integration (from photosynthesis up to net ecosystem production) in forest ecosystems. ...


28. Global N Cycle: Fluxes and N2O Mixing Ratios Originating from Human Activity [global_n_cycle_797_1]
Nitrogen is a major nutrient in terrestrial ecosystems and an important catalyst in tropospheric photochemistry. Over the last century human activities have dramatically increased inputs of reactive ...


29. Global Soil Profile Data (ISRIC-WISE) [ISRIC_547_1]
The ISRIC-WISE International soil profile data set consists of a homogenized, global set of 1,125 soil profiles for use by global modelers. These profiles provided the basis for the Global Pedon Database ...


30. Harmonized Global Land Use for Years 1500 -2100, V1 [LAND_USE_HARMONIZATION_V1_1248_1]
These data represent fractional land use and land cover patterns annually for the years 1500 - 2100 for the globe at 0.5-degree (~50-km) spatial resolution. Land use categories of cropland, pasture, ...


31. Natural and Anthropogenic Methane Sources, New England, USA, 1990-1994 [New_England_CH4_1311_1]
This data set contains an inventory of natural and anthropogenic methane emissions for all counties in the six New England states of Connecticut, Rhode Island, Massachusetts, Vermont, New Hampshire, ...


32. Remote Sensing Data Before and After California Rim and King Forest Fires, 2010-2015 [King_Rim_Fire_Analysis_1288_1]
This data set provides high-resolution surface reflectance, thermal imagery, burn severity metrics, and LiDAR-derived structural measures of forested areas in the Sierra Nevada Mountains, California, ...


33. Soil Carbon Estimates in 20-cm Layers to 1-meter Depth, Conterminous US, 1970-1993 [WEST_SOIL_CARBON_1238_1]
This data set provides a soil map with estimates of soil carbon (C) in g C/m2 for 20-cm layers from the surface to one meter depth for the conterminous United States.STATSGO v.1 (State Soil Geographic ...


34. Tree Mortality from Fires and Bark Beetles at 1-km Resolution, Western USA, 2003-2012 [Tree_Mortality_Western_US_1512_1]
This data set provides annual estimates of tree mortality due to fires and bark beetles from 2003 to 2012 on forestland in the continental western United States. Tree mortality was estimated at 1-km ...


35. 5 Metre Orthorectified IRS Satellite Imagery [Canada_RGI_5morthoSatellite]
Coverage: Data is available for most of Canada below 68 N Format: - geolocated TIFF Canada: ...


36. Architectural and Physiological Limit on Carbon Balance in Plants [USDA0576]
The objective of "Architectural and Physiological Limit on Carbon Balance in Plants" is to investigate genetic differences in the architectural and physiological characteristics known to influence ...


37. Assay of Wild Salmonids for presence of Myxobolus cerebralis [MSU_AWS]
Results of assay for M. cerebralis myxospores by digest wild juvenile salmonids recovered in the Clackamas River (OR) basin.


38. Beijing-1 Multispectral Product [Beijing-1_Multispectral]
Beijing-1 Multispectral Imager is a high-resolution earth observation remote sensors, orbit altitude of 686 km, the resolution of the sensors is 32 meters with a 600 km swath. The data can be used ...


39. Beijing-1 Panchromatic Product [Beijing-1_Panchromatic]
Beijing-1 Panchromatic Imager is a high-resolution remote sensing device with a 4-meter panchromatic resolution and a width 24 km. The data can be used for land use, geological survey, survey of ...


40. Blackberry Eradication Study - Roan Mountain Massif Data Management Project [NBII_SAIN9]
This legacy dataset represents data that was collected from a set of vegetation plots treated with herbicides and exposed to mowing on the Tennessee side of Round Bald located in the Roan Mountain ...


41. Calhoun Experimental Forest Soil Carbon Study [DU.CalhounForest]
This experiment began in 1962. The site history was a)pre-1800: Eastern North American deciduous forest; b)1800-1957: cotton,corn,wheat,pasture. The site was converted to forest in 1957, and the ...


42. Canada Land Inventory - Land Capability for Agriculture [CANEMRCCRSLCA]
The agriculture map illustrates the varying potential of a specific area for agricultural production. Classes of land capability for agriculture are based on mineral soils grouped according to their ...


43. Canada Land Inventory - Land Capability for Forestry [CANEMRCCRSLCF]
The mapping of land capability for forestry is based on a national classification system comparable with the other Canada Land Inventory sectors. Land ...


44. Canada Land Inventory - Land Capability for Ungulates [Canada_NA_LandCapUngulates]
The mapping of land capability for ungulates follows a national system developed with the aid of the Canadian Wildlife Service and the game branches of the provinces. ...


45. Canada Land Inventory - Land Capability for Waterfowl [Canada_NA_LandCapWaterfowl]
The mapping of land capability for waterfowl wildlife is based on a national classification system comparable with the other Canada Land Inventory sectors. Capability ...


46. Experimental Exposure of Chinook Salmon to Myxobolus cerebralis Triactinomyxons (TAMs) [MSU_EECS]
To investigate the influence of exposure age on susceptibility to M. cerebralis in Chinook salmon, we assessed infection and disease following experimental exposures at different ages and to different ...


47. Fire History Database of the Western United States [HJA-DF005]
To create a database of existing published and unpublished tree-ring reconstructions of fire regimes in forested areas, before circa 1900, west of 100 W longitude in the continental United States, ...


48. IAI-Science-ISP3-077-006:Evapotranspiration estimates using NOAA AVHRR imagery in the Pampa region of Argentina [IAIDIS676]   PARENT DIF
"We used multiple regression analysis to relate evapotranspiration (ET), computed from a water balance technique, to both thermal infrared and normalized difference vegetation index data obtained ...


49. Illinois Soil Moisture Data in the Global Soil Moisture Data Bank [GLOBAL_SM_DATABANK_ILLINOIS]   PARENT DIF
The Illinois Soil Moisture Data Set consists of soil moisture observations from 19 stations in Illinois from 1981 to August 1996, measured with the neutron proble technique wth gravimetric observations. ...


50. LAKE FRYXELL METEOROLOGICAL STATION MEASUREMENTS: Soil Temperature [LTER_MCM_FRY_MET_SOILTEMP]   PARENT DIF
As part of the Long Term Ecological Research in the McMurdo Dry Valleys of Antarctica, meteorological data was collected from various locations throughout Taylor, Wright and Victoria ...


Showing 1 through 50 of 2425 Next