subject: radiometer subject: Soil Science subject: Corn
Total is 17 Results
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 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 Corn Sun-View Angle (821802)
10.4231/R78913TM
07/22/2015
The purpose of this experiment is to characterize a corn field by its reflectance at various view and illumination angles and by its physical and agronomic attributes.
Agriculture Barnes 12-1000 Corn Crop Science Crops LARS radiometer Remote Sensing Soil Science solar illumination spectral observations
Purdue Agronomy Farm Corn Cultural Practices (821803)
10.4231/R74J0C2V
07/22/2015
The objectives of this experiment are to determine (1) the threshold of early season spectral detection of corn, (2) the spectral response of corn as a function of growth and amount of vegetation, and (3) the effect of soil background differences.
Agriculture Barnes 12-1000 Corn Crop Science Crops Exotech 100 LARS radiometer soil Soil Science solar illumination
Purdue Agronomy Farm Corn Solar Radiation Intercepted (SRI) (821805)
10.4231/R7W093VK
07/22/2015
The overall objectives of this research are the identification and measurement of corn crop canopy variables which are related to crop growth and final yield and relationships between those variables and remotely sensed canopy spectral reflectance.
Agriculture Barnes 12-1000 Corn Crop Science Crops Exotech 100 LARS radiometer Soil Science solar illumination
Purdue Agronomy Farm Corn Corn Row Spacing (841803)
10.4231/R75M63M0
07/27/2015
Purdue Agronomy Farm Corn Corn Row Spacing Experiment
Agriculture Barnes 12-1000 Corn Crop Science Crops Exotech 100 LARS radiometer Remote Sensing Soil Science solar illumination spectral observations
Purdue Agronomy Farm Corn Solar Radiation Intercepted (SRI) (841805)
10.4231/R7B27S7R
07/28/2015
The objectives of this research are 1) the identification and measurement of corn crop canopy variables, 2) development of relationships between identified variables, and 3) development and testing of methods in corn crop yield models
Agriculture Barnes 12-1000 Corn Crop Science Crops Exotech 100 LARS radiometer Remote Sensing Soil Science solar illumination spectral observations
Purdue Agronomy Farm Corn Leaf Nitrogen (791812)
10.4231/R7X9287B
05/04/2015
Purdue Agronomy Farm Corn Leaf Nitrogen
Agriculture Corn Crop Science Crops LARS radiometer Remote Sensing Soil Science solar illumination spectral observations
Purdue Agronomy Farm Soybean Row Direction (791810)
10.4231/R7222RQ7
05/04/2015
The objective of the experiment is to determine the effect of rows and row direction, variables in the area of cultural practices, on the reflective response of a soybean canopy as a function of azimuth and zenith sun angles.
Agriculture Corn Crop Science Crops Exotech 100 LARS radiometer Remote Sensing Soil Science solar illumination spectral observations
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