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Research performed at the AB-DLO and the Free University was intended to quantify the effects of a doubled CO2 concentration on some key agronomic species and grasslands. A set of physiological and morphological processes was studied and related to above- and below ground cycling of carbon. The research was based on experiments and simulation studies at the level of plant, crop and soil in laboratory facilities and semi-field conditions with controlled CO2 supply. Agricultural crops were grown in "Open Top Chambers" or greenhouses and grasses in transparent tunnels made of Lexan. Soil processes and root respiration were studied in the Wageningen Rhizolab. Photosynthesis and assimilate partitioning were measured...
In a field experiment we attempted to stimulate car users to come to a more selective use of their vehicle by means of providing information and feedback about different negative consequences of their car use. Attitude change was observed but the experimental treatments did not lead to behavioural changes. Attempts to influence car use arouse psychological resistance. Therefore, effects opposite to those intended occurred. We discuss the possible implications of the results for policymaking.
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
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This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....


    map background search result map search result map FSA 10:1 NAIP Imagery m_3708302_ne_17_h_20160523_20160913 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3708302_nw_17_h_20160614_20160913 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3708302_se_17_h_20160523_20160913 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3708302_sw_17_h_20160614_20160913 3.75 x 3.75 minute JPEG2000 from The National Map USGS 1:24000-scale Quadrangle for Means, KY 1975 USGS 1:24000-scale Quadrangle for Means, KY 1952 USGS 1:24000-scale Quadrangle for Means, KY 1952 FSA 10:1 NAIP Imagery m_3708302_ne_17_h_20160523_20160913 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3708302_nw_17_h_20160614_20160913 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3708302_se_17_h_20160523_20160913 3.75 x 3.75 minute JPEG2000 from The National Map FSA 10:1 NAIP Imagery m_3708302_sw_17_h_20160614_20160913 3.75 x 3.75 minute JPEG2000 from The National Map USGS 1:24000-scale Quadrangle for Means, KY 1975 USGS 1:24000-scale Quadrangle for Means, KY 1952 USGS 1:24000-scale Quadrangle for Means, KY 1952