subject: Crop Science subject: soil
Total is 29 Results
Spectral Separability of Wheat and Other Cover Crops in North Dakota (751215)
10.4231/R7N29TW7
04/14/2015
This experiment is to determine the spectral separability of wheat and other cover types common to western North Dakota.
Agriculture Alfalfa Crop Science Crops Exotech 20C-SW Grass LARS Remote Sensing soil Soil Science solar illumination spectral observations spectrometer winter wheat
South Dakota Intensive Test Site 1687 (791227)
10.4231/R7HD7SK7
04/15/2015
The purpose of the experiment is to study the spectral characteristics and separability of corn, soybeans, oats, and pasture as a function of growth stage and cultural practices.
Agriculture Alfalfa barley Corn Crop Science FSS Grass LARS oats Remote Sensing soil Soil Science spectral observations spring wheat Sunflower winter wheat
Iowa Intensive Test Site 0893 (801237)
10.4231/R7FJ2DQB
04/01/2015
The purpose of the experiment is to study the spectral characteristics and separability of corn, soybeans, oats, and pasture as a function of growth stage and cultural practices.
Agriculture Corn Crop Science Crops FSS Grass helicopter mounted Field Spectrometer System Laboratory for Applications of Remote Sensing LARS Remote Sensing soil Soil Science solar illumination Soybeans spectral observations
North Dakota Intensive Test Site 0817 (801247)
10.4231/R74B2Z7T
04/01/2015
The objective of this experiment was to provide a data set which can be used as an intermediate level of extrapolation between data collected from contolled experimental plots at field research stations and data collection by satellite scanners.
Agriculture barley beats Crop Science Crops durum wheat FSS LARS oats Remote Sensing soil Soil Science solar illumination Soybeans spectral observations spring wheat sugar Sunflower
Characterization Soybean Field Sun-View Angle (801802)
10.4231/R7TT4NWD
04/06/2015
The purpose of this experiment is to characterize a soybean field by its reflectance at various view and illumination angles and by its physical and agronomic attributes.
Agriculture Crop Science Crops Exotech 100 LARS leaf transmittance radiometer reflectance Remote Sensing soil Soil Science Soybeans spectral observations
Purdue Agronomy Farm Corn Cultural Practices (801803)
10.4231/R7VT1Q16
04/06/2015
The objectives of this experiment are to determine the threshold of early season spectral detection of corn, the spectral response of corn as a function of growth and amount of vegetation, and the effect of soil background differences.
Agriculture Corn Crop Science Exotech 100 LARS radiometer soil Soil Science spectral observations
Purdue Agronomy Farm Soybean Row Direction (801810)
10.4231/R7GH9FV5
04/06/2015
The overall objective of this experiment was to determine and model the effects of rows and row direction (shadowing) on the reflectance of soybean canopies as a function of solar azimuth and zenith angles.
3M Flat Black 3M Flat White Agriculture Crop Science Crops Exotech 100 LARS radiometer Remote Sensing soil Soil Science Soybeans spectral observations
Iowa Intensive Test Site 0893 (811237)
10.4231/R7T72FD1
07/22/2015
The objective of this experiment was to provide a data set which can be used as an intermediate level of extrapolation between data collected from controlled experimental plots at field research stations and data collection by satellite scanners.
Agriculture Corn Crop Science Crops FSS Grass LARS Remote Sensing soil Soil Science solar illumination Soybeans spectral observations spectrometer
Purdue Agronomy Farm Soybean Row Direction (811810)
10.4231/R7NG4NJX
07/22/2015
Spectral observation
3M Flat Black 3M Flat White Agriculture Barnes 12-1000 Crop Science Crops LARS radiometer Remote Sensing soil Soil Science solar illumination Sorghum Soybeans spectral observations
Purdue Agronomy Farm Corn Cultural Practices (811803)
10.4231/R7DZ0683
07/22/2015
The objectives of this experiment are to determine the threshold of early season spectral detection of corn and the spectral response of corn as a function of growth and amount of vegetation.
Agriculture Barnes 12-1000 Corn Crop Science Crops Exotech 100 LARS radiometer soil Soil Science solar illumination
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