Tags: Corn

Resources (1-20 of 36)

  1. Data For Relationships of Nitrous Oxide Emissions to Fertilizer Nitrogen Recovery Efficiencies in Rain-fed Corn Systems: Research Foundation Building

    2019-07-05 13:44:28 | Datasets | Contributor(s): Rex Omonode, Tony Vyn | doi:10.4231/NSKN-0502

    Tillage affected relationships between N2O and NRE; stronger negative linear relationships under no-till and strip-till compared to moldboard. Ecological intensification increased grain yield without significant increase of N2O emission.

    https://purr.purdue.edu/publications/3117

  2. Application of Open Path Fourier Transform Infrared Spectroscopy (OP-FTIR) to Measure Greenhouse Gas Concentrations from Agricultural Fields

    2019-06-06 04:00:00 | Datasets | Contributor(s): Cheng-Hsien Lin, Cliff Johnston, Richard Grant, Albert Heber | doi:10.4231/06W5-J904

    Application of Open Path Fourier Transform Infrared Spectroscopy (OP-FTIR) to Measure N2O and CO2 Concentrations from Agricultural Fields

    https://purr.purdue.edu/publications/3216

  3. Data for Fertilizer Management and Environmental Factors Drive N2O and NO3 Losses in Corn: A Meta-Analysis

    2018-11-02 18:26:16 | Datasets | Contributor(s): Alison J Eagle, Craig F. Drury, Ardell D. Halvorson, John P. Hoben, Bijesh Maharjan, Timothy B. Parkin, G. Philip Robertson, Douglas R. Smith, Rodney T. Venterea | doi:10.4231/R7NS0S57

    Data used in Eagle et al. 2017 (Soil Sci. Soc. Am. J. 81:1191–1202; doi:10.2136/sssaj2016.09.0281). Fertilizer Management and Environmental Factors Drive N2O and NO3 Losses in Corn: A Meta-Analysis

    https://purr.purdue.edu/publications/3063

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

    2015-07-28 00:00:00 | 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

  5. Purdue Agronomy Farm Corn Solar Radiation Intercepted (SRI) (831805)

    2015-07-22 15:01:59 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7V122QR

    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/1908

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

    2015-07-22 14:35:44 | 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 Cultural Practices (821803)

    2015-07-22 14:34:06 | 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

  8. Purdue Agronomy Corn Sun-View Angle (821802)

    2015-07-22 14:31:50 | Datasets | Contributor(s): K. Jon Ranson | doi:10.4231/R78913TM

    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.

    https://purr.purdue.edu/publications/1897

  9. Purdue Agronomy Farm Corn Cultural Practices (811803)

    2015-07-22 13:55:08 | 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

  10. Purdue Agronomy Farm Corn Hybrid ( 811801)

    2015-07-22 13:52:05 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7JQ0XZK

    Spectral observation of the Farm Corn Hybrid

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

  11. North Dakota Intensive Test Site 0817 (811247)

    2015-07-22 13:49:48 | Datasets | Contributor(s): Marvin E. Bauer | doi:10.4231/R7PG1PP9

    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 controlled experimental plots at field research stations and data collection by satellite scanners

    https://purr.purdue.edu/publications/1885

  12. Iowa Intensive Test Site 0893 (811237)

    2015-07-22 13:46:09 | Datasets | Contributor(s): Marvin E. Bauer | doi:10.4231/R7T72FD1

    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 controlled experimental plots at field research stations and data collection by satellite scanners.

    https://purr.purdue.edu/publications/1884

  13. Purdue Agronomy Farm Corn Hybrid (811801)

    2015-07-22 13:32:35 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R76H4FCH

    Purdue Agronomy Farm Corn Hybrid test

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

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

    2015-06-30 00:00:00 | 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

  15. Purdue Agronomy Farm Corn Leaf Nitrogen (791812)

    2015-04-30 18:40:45 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7X9287B

    Purdue Agronomy Farm Corn Leaf Nitrogen

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

  16. Purdue Agronomy Farm Soybean Row Direction (791810)

    2015-04-30 18:39:28 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7222RQ7

    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.

    https://purr.purdue.edu/publications/1814

  17. Purdue Agronomy Farm Instrument Altitude (791811)

    2015-04-30 18:38:35 | 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

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

    2015-04-30 18:24:02 | 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

  19. Purdue Agronomy Farm Soil Background (791807)

    2015-04-22 17:48:23 | 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

  20. Purdue Agronomy Farm Soil Background (781807)

    2015-04-22 17:47:38 | 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

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