PURR Registry

Purdue Agronomy Farm Soil Background (781807)

10.4231/R78P5XFX

04/22/2015

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

Agriculture Corn Crop Science Crops Exotech 20C-SW LARS Remote Sensing Soil Science solar illumination spectral observations spectrometer

Reference Panel Calibration (786201)

10.4231/R7Z0364R

Barrett F. Robinson

07/22/2015

Reference calibration panel

Agriculture calibration Crop Science Crops Exotech 20C-SW GE-DXW Lamp illumination LARS reference panels Remote Sensing Soil Science spectral observations spectrometer

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

10.4231/R71834GS

Megan Haas , Ronald F. Turco Jr. , Sara Peel

12/09/2016

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.

Agronomy Algae Ammonia Crop Science Discharge Dissolved Oxygen Elliot Ditch Enterococci Escherichia coli Flow Forestry and Natural Resources Indiana Lafayette Little Pine Creek Little Wea Creek Orthophosphate pH Soil Science Specific Conductivity Temperature Total Coliforms Turbidity Wabash River Water Quality Watershed

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

10.4231/R7WH2N0H

Megan Haas , Ronald F. Turco , Sara Peel

12/09/2016

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.

Agronomy Algae Ammonia Crop Science Discharge Dissolved Oxygen Elliot Ditch Enterococci Escherichia coli Flow Forestry and Natural Resources Indiana Lafayette Little Pine Creek Little Wea Creek Orthophosphate pH Soil Science Specific Conductivity Temperature Total Coliforms Turbidity Wabash River Water Quality Watershed

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

10.4231/R7RR1W7B

Megan Haas , Ronald Turco , Sara Peel

12/09/2016

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.

Agronomy Algae Ammonia Crop Science Discharge Dissolved Oxygen Elliot Ditch Enterococci Escherichia coli Flow Forestry and Natural Resources Indiana Lafayette Little Pine Creek Little Wea Creek Orthophosphate pH Soil Science Specific Conductivity Temperature Total Coliforms Turbidity Wabash River Water Quality Watershed

Purdue Agronomy Farm Corn Cultural Practices (811803)

10.4231/R7DZ0683

Craig S. T. Daughtry

07/22/2015

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.

Agriculture Barnes 12-1000 Corn Crop Science Crops Exotech 100 LARS radiometer soil Soil Science solar illumination