subject: radiometer subject: Soil Science subject: spectrometer
Total is 12 Results
Spectral Separability of Wheat and Other Cover Crops in North Dakota (771215)
10.4231/R79P2ZK9
04/21/2015
The purpose of this experiment is to determine the spectral separability of spring wheat and other cover types common to western North Dakota.
Agriculture Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing soil Soil Science solar illumination spectral observations spectrometer winter wheat
Small Grains North Dakota (771212)
10.4231/R7TM7825
04/21/2015
The objective of this experiment is to determine if various small grains can be discriminated from each other based on their spectral reflectance.
Agriculture barley Crop Science Crops durum Exotech 100 Exotech 20C-SW LARS oats radiometer Remote Sensing Soil Science solar illumination spectral observations spectrometer spring wheat
Spring Wheat North Dakota (771213)
10.4231/R7K64G1R
04/21/2015
The objective of this factorial experiment was to quantify the effects on spectral response of the major variables affecting wheat growth, development and yield.
Agriculture Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing Soil Science solar illumination spectral observations spectrometer spring wheat
Purdue Agronomy Farm Soybean, Potassium, and Phosphorous (781804)
10.4231/R75X26VZ
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.
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
05/04/2015
The purpose of this experiment was to examine the effect of important cultural/management practices on the reflectance of soybeans.
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
04/22/2015
The specific objectives of the experiment were to determine the threshold of spectral detection of nitrogen deficiency and determine kind and magnitude of changes in reflectance and thermal response as a function of level of nitrogen nutrition.
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
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.
Agriculture Corn Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing Soil Science solar illumination spectral observations spectrometer
Purdue Agronomy Farm Other Crops (791809)
10.4231/R7K07263
05/05/2015
The purpose of this experiment was to obtain data for crops other than corn, soybeans, and winter wheat which may have similar spectral characteristics.
Agriculture Alfalfa Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing Soil Science solar illumination spectral observations spectrometer Sunflower
Purdue Agronomy Farm Winter Wheat (791806)
10.4231/R7639MPC
04/06/2015
The purpose of this experiment is to investigate the effects of disease and nitrogen fertilization on the spectral and agronomic characteristics of winter wheat.
Agriculture Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing soil Soil Science spectral observations spectrometer winter wheat
Purdue Agronomy Farm Soybean Cultural Practices (791804)
10.4231/R79W0CDB
04/06/2015
The objectives of this experiment are to determine the threshold of early season spectral detection of soybeans, the spectral response of soybeans as a function of growth and amount of vegetation, and the effect of soil background differences.
Agriculture Crop Science Crops Exotech 100 Exotech 20C-SW LARS radiometer Remote Sensing soil Soil Science solar illumination Soybeans spectral observations spectrometer
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