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  1. Purdue Agronomy Farm Winter Wheat (791806)

    2015-04-06 16:02:45 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7639MPC

    The purpose of this experiment is to investigate the effects of disease and nitrogen fertilization on the spectral and agronomic characteristics of winter wheat.

    https://purr.purdue.edu/publications/1810

  2. Purdue Agronomy Farm Soybean Cultural Practices (791804)

    2015-04-06 15:48:38 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R79W0CDB

    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.

    https://purr.purdue.edu/publications/1808

  3. Characterization Soybean Field Sun-View Angle (801802)

    2015-04-06 13:52:01 | Datasets | Contributor(s): K. Jon Ranson | doi:10.4231/R7TT4NWD

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

    https://purr.purdue.edu/publications/1784

  4. Purdue Agronomy Farm Winter Wheat Disease (801805)

    2015-04-06 14:49:56 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R73B5X3F

    The purpose of this experiment was to investigate the effects of disease (rust) on the spectral response of winter wheat.

    https://purr.purdue.edu/publications/1787

  5. Purdue Agronomy Farm Winter Wheat (801806)

    2015-04-06 15:02:57 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7736NTR

    The purpose was to investigate the effects of disease and nitrogen fertilization on the spectral and agronomic characteristics of winter wheat.

    https://purr.purdue.edu/publications/1788

  6. Purdue Agronomy Farm Soybean Row Direction (801810)

    2015-04-06 15:33:45 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7GH9FV5

    The overall objective of this experiment was to determine and model the effects of rows and row direction (shadowing) on the reflectance of soybean canopies as a function of solar azimuth and zenith angles.

    https://purr.purdue.edu/publications/1791

  7. Purdue Agronomy Farm Soybean Variety (801812)

    2015-04-06 15:36:48 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7BR8Q4V

    The purpose of the experiment was to study the variation of the spectral characteristics between varieties of soybeans.

    https://purr.purdue.edu/publications/1792

  8. North Dakota Intensive Test Site 0817 (801247)

    2015-04-01 19:54:18 | Datasets | Contributor(s): Marvin E. Bauer | doi:10.4231/R74B2Z7T

    The objective of this experiment was to provide a data set which can be used as an intermediate level of extrapolation between data collected from contolled experimental plots at field research stations and data collection by satellite scanners.

    https://purr.purdue.edu/publications/1782

  9. Iowa Intensive Test Site 0893 (801237)

    2015-04-01 19:48:57 | Datasets | Contributor(s): Marvin E. Bauer | doi:10.4231/R7FJ2DQB

    The purpose of the experiment is to study the spectral characteristics and separability of corn, soybeans, oats, and pasture as a function of growth stage and cultural practices.

    https://purr.purdue.edu/publications/1781

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