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  1. Purdue Agronomy Farm Corn Moisture Stress (781801)

    2015-04-22 17:28:44 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7J67DWZ

    The purpose of this experiment was to examine the effects of moisture stress on the reflectance and radiant temperatures of corn.

    https://purr.purdue.edu/publications/1822

  2. Purdue Agronomy Farm Corn Moisture Stress (791801)

    2015-04-22 17:29:58 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7DF6P5N

    This experiment was a limited study of the effects of deficits in plant available moisture on the spectral characteristics of corn canopies.

    https://purr.purdue.edu/publications/1805

  3. Purdue Agronomy Farm Corn Nitrogen (781802)

    2015-04-22 15:15:09 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7SQ8XBQ

    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.

    https://purr.purdue.edu/publications/1823

  4. Purdue Agronomy Farm Corn Nitrogen (791802)

    2015-04-22 15:19:14 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7NZ85MC

    The specific objectives of the experiment were to determine the threshold of spectral detection of nitrogen deficiency and to determine kind and magnitude of changes in reflectance and thermal response as a function of level of nitrogen nutrition.

    https://purr.purdue.edu/publications/1806

  5. Purdue Agronomy Farm Corn Potassium and Phosphorous (781803)

    2015-05-04 20:07:57 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7F769HT

    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.

    https://purr.purdue.edu/publications/1824

  6. Purdue Agronomy Farm Corn Solar Radiation Intercepted (SRI) (821805)

    2015-07-22 18:12:09 | Datasets | Contributor(s): Kevin P. Gallo | doi:10.4231/R7W093VK

    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.

    https://purr.purdue.edu/publications/1901

  7. Purdue Agronomy Farm Corn Solar Radiation Intercepted (SRI) (841805)

    2015-07-28 13:15:51 | Datasets | Contributor(s): Kevin P. Gallo | doi:10.4231/R7B27S7R

    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

    https://purr.purdue.edu/publications/1937

  8. Purdue Agronomy Farm Grasses/Legumes (841807)

    2015-07-28 13:18:19 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R72J68SP

    The plots of for experiment include eight species of grasses and legumes.

    https://purr.purdue.edu/publications/1939

  9. Purdue Agronomy Farm Instrument Altitude (791811)

    2015-05-05 14:30:54 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R75T3HFN

    The object of the experiment is to determine how the canopy reflectance varies as a function of height above the crop and, particularly, what minimum height is needed to acquire repeatable reflectance measurements.

    https://purr.purdue.edu/publications/1815

  10. Purdue Agronomy Farm Other Crops (791809)

    2015-05-05 14:28:23 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7K07263

    The purpose of this experiment was to obtain data for crops other than corn, soybeans, and winter wheat which may have similar spectral characteristics.

    https://purr.purdue.edu/publications/1813

  11. Purdue Agronomy Farm Other Crops (801809)

    2015-04-06 15:30:17 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7R20Z9S

    The purpose of this experiment was to obtain data for crops other than corn, soybeans, and winter wheat which may have similar spectral characteristics.

    https://purr.purdue.edu/publications/1790

  12. Purdue Agronomy Farm Soil Background (781807)

    2015-04-22 17:50:29 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R78P5XFX

    The purpose of this experiment was to examine the effects of soil background (soil moisture) on the spectral response of corn.

    https://purr.purdue.edu/publications/1828

  13. Purdue Agronomy Farm Soil Background (791807)

    2015-04-22 17:49:36 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R74X55R1

    The purpose of this experiment was to determine the effects of soil background (soil color, soil moisture, soil roughness) on the spectral response of corn.

    https://purr.purdue.edu/publications/1811

  14. Purdue Agronomy Farm Soil Residue (821901)

    2015-07-22 18:15:59 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7GT5K40

    Spectral observations of the Farm Soil Residue

    https://purr.purdue.edu/publications/1904

  15. Purdue Agronomy Farm Sorghum Cultural Practices (811808)

    2015-07-22 16:38:36 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7S75D8N

    Spectral observations of the farm sorghum cultural practices at Purdue.

    https://purr.purdue.edu/publications/1892

  16. Purdue Agronomy Farm Sorghum Cultural Practices (821808)

    2015-07-22 18:14:35 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7MG7MF0

    Spectral observations of the farm sorghum cultural practices at Purdue.

    https://purr.purdue.edu/publications/1903

  17. Purdue Agronomy Farm Sorghum Cultural Practices (831808)

    2015-07-27 15:22:37 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7SF2T4R

    Spectral observations of the farm sorghum cultural practices at Purdue.

    https://purr.purdue.edu/publications/1921

  18. Purdue Agronomy Farm Sorghum Polarization (846401)

    2015-07-28 13:13:28 | Datasets | Contributor(s): Vern C. Vanderbilt | doi:10.4231/R7PC309T

    The purpose of this experiment is to characterize the polarization of a sorghum field at various view and illumination angles and by its physical and agronomic attributes.

    https://purr.purdue.edu/publications/1942

  19. Purdue Agronomy Farm Sorghum Polarization (836401)

    2015-07-16 15:38:49 | Datasets | Contributor(s): Vern C. Vanderbilt | doi:10.4231/R7X63JV2

    Purdue Agronomy Farm Sorghum Polarization Tests

    https://purr.purdue.edu/publications/1923

  20. Purdue Agronomy Farm Soybean Solar Radiation Intercepted (SRI) (831806)

    2015-07-27 15:18:43 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7Q81B1W

    The purpose of this experiment is to characterize a soybean field.

    https://purr.purdue.edu/publications/1919

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