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1. 

   Phosphorus and Potassium Influence on Alfalfa Nutrition

   2020-05-27 15:48:13 | Datasets | Contributor(s): W. K. Berg, S. Lissbrant, Jeffrey J. Volenec, Sylvie M. Brouder, B. C. Joern, K. D. Johnson, Suzanne M Cunningham | doi:10.4231/PPKB-VK18

   Data from several studies on the influence of phosphorus and potassium nutrition on alfalfa. It includes numeric data such as yield, plant mass, plant counts, and tissue concentration of various nutrients

   https://purr.purdue.edu/publications/1004

2. 

   MEIGS Soil Ecology Project - Turco Lab 2014-2015

   2016-12-12 16:32:00 | Datasets | Contributor(s): Ronald F. Turco Jr., Andrea Clavijo, Marianne Bischoff Gray, Lori A Hoagland, Jacob D Widner | doi:10.4231/R79W0CG7

   The purpose of this project was to study the effects of organic and conventional farming methods on soil microbial ecosystems by monitoring greenhouse gas (GHG) emissions from the soil during the planting season.

   https://purr.purdue.edu/publications/2258

3. 

   Biological, chemical and flow characteristics of five river sampling sites in the Wabash River watershed near Lafayette, Indiana – 2015.

   2016-12-09 18:22:01 | Datasets | Contributor(s): Sara Peel, Megan Haas, Ronald Turco, Jr | doi:10.4231/R7RR1W7B

   Water quality data collected from the Lafayette area watershed in 2015. There are five samples sites located on Little Pine Creek, Elliot Ditch, Little Wea Creek and two sites on the Wabash River.

   https://purr.purdue.edu/publications/2313

4. 

   Biological, chemical and flow characteristics of five river sampling sites in the Wabash River watershed near Lafayette, Indiana – 2014.

   2016-12-09 18:22:30 | Datasets | Contributor(s): Megan Haas, Sara Peel, Ronald F. Turco, Jr. | doi:10.4231/R7WH2N0H

   Water quality data collected from the Lafayette area watershed in 2014. There are five samples sites located on Little Pine Creek, Elliot Ditch, Little Wea Creek and two sites on the Wabash River.

   https://purr.purdue.edu/publications/2312

5. 

   Biological, chemical and flow characteristics of five river sampling sites in the Wabash River watershed near Lafayette, Indiana – 2013.

   2016-12-09 18:22:55 | Datasets | Contributor(s): Megan Haas, Sara Peel, Ronald F. Turco Jr. | doi:10.4231/R71834GS

   Water quality data collected from the Lafayette area watershed in 2013. There are five samples sites located on Little Pine Creek, Elliot Ditch, Little Wea Creek and two sites on the Wabash River.

   https://purr.purdue.edu/publications/2311

6. 

   Tower Sunflower Polarization (916403)

   2015-07-28 15:18:05 | Datasets | Contributor(s): Vern C. Vanderbilt | doi:10.4231/R73F4MJ6

   The purpose of this experiment was to characterize the polarization of a 100 meter by 100 meter sunflower plot at the Montfavet INRA facility, France

   https://purr.purdue.edu/publications/1967

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. 

   Reference Panel Calibration (906502)

   2015-07-28 14:11:07 | Datasets | Contributor(s): Larry L. Biehl | doi:10.4231/R7BV7DJ5

   Reference Panel Calibration

   https://purr.purdue.edu/publications/1962

9. 

   Exotech 20C Wavelength Calibration (906501)

   2015-07-28 14:09:47 | Datasets | Contributor(s): Larry L. Biehl | doi:10.4231/R7GM858W

   Exotech 20C Wavelength Calibration Test

   https://purr.purdue.edu/publications/1961

10. 

    Exotech 20C Wavelength Calibration (896501)

    2015-07-28 13:55:25 | Datasets | Contributor(s): Larry L. Biehl | doi:10.4231/R70P0WZV

    Exotech 20C Wavelength Calibration

    https://purr.purdue.edu/publications/1957

11. 

    Reference Panel Calibration (886502)

    2015-07-28 13:49:42 | Datasets | Contributor(s): Larry L. Biehl | doi:10.4231/R7HM56D8

    Reference Panel Calibration Test

    https://purr.purdue.edu/publications/1953

12. 

    Exotech 20C Wavelength Calibration (886501)

    2015-07-28 13:48:55 | Datasets | Contributor(s): Larry L. Biehl | doi:10.4231/R7NC5Z52

    Exotech 20C Wavelength Calibration Test

    https://purr.purdue.edu/publications/1952

13. 

    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

14. 

    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

15. 

    Ecuador Soil Experiment (831900 and 831901)

    2015-07-27 15:23:19 | Datasets | Contributor(s): Carlos R. Valenzuela | doi:10.4231/R7KK98QX

    Ecuador Soil Experiment (831900 and 831901)

    https://purr.purdue.edu/publications/1922

16. 

    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

17. 

    Purdue Agronomy Farm Alfalfa (831807)

    2015-07-27 15:20:55 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R7ZS2TFS

    Purdue agronomy farm Alfalfa crops experiment

    https://purr.purdue.edu/publications/1920

18. 

    Purdue Agronomy Farm Wheat Sun-View Angle (831802)

    2015-07-27 15:14:34 | Datasets | Contributor(s): Craig S. T. Daughtry | doi:10.4231/R73J39X2

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

    https://purr.purdue.edu/publications/1907

19. 

    Reference Panel Calibration (826201)

    2015-07-22 18:18:58 | Datasets | Contributor(s): Barrett F. Robinson | doi:10.4231/R77942NS

    Calibration test

    https://purr.purdue.edu/publications/1906

20. 

    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