Datasets

subject: Agriculture subject: Exotech 20C-SW date: 2015

Total is 69 Results
Purdue Agronomy Farm Soybean, Potassium, and Phosphorous (781804)

10.4231/R75X26VZ

Craig S. T. Daughtry

04/21/2015

The purpose of this experiment was to examine the effects of different levels of soil phosphorous and potassium on the reflectance and radiant temperatures of soybeans. Plots for data collection were selected from a long term experiment. Measurements of...

Agriculture Corn Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing Soil Science solar illumination spectral observations spectrometer

Purdue Agronomy Farm Soybean Management (781805)

10.4231/R7TH8JNF

Craig S. T. Daughtry

05/04/2015

The purpose of this experiment was to examine the effect of important cultural/management practices on the reflectance of soybeans. The treatments (cultural practices) included row width, cultivar, and population. Measurements were made at approximately 10...

Agriculture Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing Soil Science solar illumination Soybeans spectral observations spectrometer

Purdue Agronomy Farm Corn Nitrogen (781802)

10.4231/R7SQ8XBQ

Craig S. T. Daughtry

04/22/2015

Nitrogen fertilization is one of the primary factors responsible for the increased yields in the United States in the past 15 years. Four levels of fertilization, 0, 67, 134, and 202 kg/hectare, providing a range from distinctly deficient to abundant have...

Agriculture Corn Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing Soil Science solar illumination spectral observations spectrometer

Purdue Agronomy Farm Corn Potassium and Phosphorous (781803)

10.4231/R7F769HT

Craig S. T. Daughtry

05/04/2015

The purpose of this experiment was to examine the effects of different levels of soil phosphorous and potassium on the reflectance and radiant temperatures of corn. Plots for data collection were selected from a long term experiment. Measurements of ref...

Agriculture Corn Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing Soil Science solar illumination spectral observations spectrometer

Purdue Agronomy Farm Corn Moisture Stress (781801)

10.4231/R7J67DWZ

Craig S. T. Daughtry

04/22/2015

The purpose of this experiment was to examine the effects of moisture stress on the reflectance and radiant temperatures of corn. The experiment was established on the Managed Soil Moisture System (MSMS). The MSMS facility is a series of plastic-lined plot...

Agriculture Corn Crop Science Crops Exotech 100 Exotech 20C-SW LARS Remote Sensing Soil Science solar illumination spectral observations spectrometer

J.B. Peterson and Robert Beck's soils tests (781601 and 781602)

10.4231/R79K485C

John B. Peterson

04/30/2015

File 781601.txt contains soils data File 781602.002.txt contains reference calibration data The test took place in 1978. The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note a...

Agriculture Exotech 20C-SW GE-DXW Lamp illumination LARS Remote Sensing soil Soil Science spectral observations

Soil reflectance and physiochemical properties of soils (781701)

10.4231/R7QR4V2H

Eric R. Stoner

04/30/2015

Objective: The general objective is to define quantitatively the relationships between soil reflectance and physiochemical properties of soils of significance to agriculture and engineering. Selection of soil samples with a wide rangeof important soil c...

Agriculture Exotech 20C-SW GE-DXW Lamp illumination LARS Remote Sensing soil Soil Science spectral observations spectrometer

Liovando Da Costa Soils Tests (791901 and 791902 )

10.4231/R7BG2KXG

Liovando M. Da Costa

05/05/2015

The test took place in 1979. The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and file format des...

Agriculture Exotech 20C-SW GE-DXW Lamp illumination Laboratory for Applications of Remote Sensing LARS Remote Sensing soil Soil Science soils spectral observations spectrometer

Oscar L. Montgomery Soil Experiments (781501 and 781502)

10.4231/R7319SV2

Oscar L. Montgomery

05/05/2015

The file 781501.txt contains soils data. The files 781502.txt contains reference calibration data. The test took place in 1978. The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance...

Agriculture Exotech 20C-SW GE-DXW Lamp illumination LARS Remote Sensing soil Soil Science spectral observations spectrometer

Purdue Agronomy Farm Calibration (791808)

10.4231/R7Z899C5

Craig S. T. Daughtry

05/05/2015

This calibration test took place in 1979. The supporting docs include a brief summary of used instruments, a wavelength table (Wavelength_ASCII.txt), reflectance note and reflectance tables (ReflectanceTable206.txt and ReflectanceTableMulti.txt), and fi...

Agriculture calibration Crop Science Crops Exotech 20C-SW LARS reflectance references Remote Sensing Soil Science solar illumination spectral observations spectrometer

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