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  1. Purdue Agronomy Farm Calibration (801808)

    2015-04-30 18:48:39 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R70K26HG

    Calibration test

    https://purr.purdue.edu/publications/1789

  2. Purdue Agronomy Farm Corn Corn Row Spacing (841803)

    2015-07-27 15:27:43 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R75M63M0

    Purdue Agronomy Farm Corn Corn Row Spacing Experiment

    https://purr.purdue.edu/publications/1925

  3. Purdue Agronomy Farm Corn Cultural Practices (791803)

    2015-04-06 15:43:46 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R72B8VZN

    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.

    https://purr.purdue.edu/publications/1807

  4. Purdue Agronomy Farm Corn Cultural Practices (801803)

    2015-04-06 14:24:40 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7VT1Q16

    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.

    https://purr.purdue.edu/publications/1785

  5. Purdue Agronomy Farm Corn Cultural Practices (811803)

    2015-07-22 16:31:37 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7DZ0683

    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.

    https://purr.purdue.edu/publications/1887

  6. Purdue Agronomy Farm Corn Cultural Practices (821803)

    2015-07-22 15:27:07 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R74J0C2V

    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.

    https://purr.purdue.edu/publications/1899

  7. Purdue Agronomy Farm Corn Hybrid ( 811801)

    2015-07-22 16:30:48 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7JQ0XZK

    Spectral observation of the Farm Corn Hybrid

    https://purr.purdue.edu/publications/1886

  8. Purdue Agronomy Farm Corn Hybrid (811801)

    2015-07-22 15:32:30 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R76H4FCH

    Purdue Agronomy Farm Corn Hybrid test

    https://purr.purdue.edu/publications/1883

  9. Purdue Agronomy Farm Corn Leaf Blight (791805)

    2015-05-04 20:13:55 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7PR7SXQ

    The specific objectives of the experiment were to determine the relationship of disease severity level to the spectral characteristics of corn.

    https://purr.purdue.edu/publications/1809

  10. Purdue Agronomy Farm Corn Leaf Nitrogen (791812)

    2015-05-04 20:12:16 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7X9287B

    Purdue Agronomy Farm Corn Leaf Nitrogen

    https://purr.purdue.edu/publications/1816

  11. 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

  12. 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

  13. 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

  14. 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

  15. 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

  16. 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

  17. 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

  18. 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

  19. 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

  20. 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

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