PURR Registry

Spring Wheat Seeding Rate North Dakota (751214)

10.4231/R7GF0RFD

04/21/2015

The objective of this experiment is to provide additional information on the interaction of amount of vegetative cover and spectral response.

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

Spectral Separability of Wheat and Other Cover Crops in North Dakota (751215)

10.4231/R7N29TW7

Marvin E. Bauer

04/14/2015

This experiment is to determine the spectral separability of wheat and other cover types common to western North Dakota.

Agriculture Alfalfa Crop Science Crops Exotech 20C-SW Grass LARS Remote Sensing soil Soil Science solar illumination spectral observations spectrometer winter wheat

Laryngeal demasculinization in wild Cane Toads varies with land use

10.4231/VWVS-M579

Marcos Gridi-Papp , Sara Zlotnik , Ximena E Bernal

03/04/2021

We examined wild populations of cane toads near sugarcane fields in Florida and found evidence of demasculinization in both primary and secondary sexual traits in male toads. Males from sugarcane areas have reduced larynges than toads from the city.

Agriculture biological sciences cane toads Ecophysiology Endocrine disruptor Vocal cords

Wabash spectral-biogeochemical database

10.4231/R7000030

Indrajeet Chaubey , Jing Tan , Keith A Cherkauer

02/08/2017

This comprehensive spectral-biogeochemical database is developed for the Wabash River and the Tippecanoe River in Indiana, United States.

Agricultural and Biological Engineering Agriculture Biological Engineering Bottom properties Inherent optical properties Look-up table Wabash River Water Quality Water reflectance

Monitored soil moisture and temperature in Indiana crop rotated field

10.4231/FM0P-AJ03

Keith A Cherkauer , Laura C Bowling , Stuart D Smith

11/23/2020

Soil moisture and temperature data were collected at five different depths from October 2017 to September 2020 in a crop rotated field.

Agricultural and Biological Engineering Agriculture Environment Hydrology Indiana Soil Moisture Soil Temperature Time Series Climate Data

Uniform Soybean Tests Northern Region

10.4231/R7HD7SPK

David H. Schlueter , Gary Nowling , J. R. Wilcox , Steve Scofield , T. Scott Abney , Teresa J. Hughes , Wad D. Crochet

10/03/2018

Data from the Uniform Soybean Tests, Northern Region

Agriculture Botany Plant Pathology Soybeans USDA-ARS

Farmers' Climate Risk Perceptions and Use of Climate Information: 2016 Survey Data

10.4231/R78W3BBV

Ajay Singh , Amber Mase , Jackie Getson , Jenna Klink , Laura Esman , Linda Stalker Prokopy , Melissa Widhalm , Tonya Haigh , Vikram Koundinya

11/30/2018

Midwestern farmers were surveyed in late 2016 to measure their perceptions and attitudes about weather and climate, their awareness of the U2U project, and their use of U2U tools.

Agriculture Corn Belt Farmers Midwest Survey U2U

Advisors' Climate Risk Perceptions and Use of Climate Information: 2016 Survey Data

10.4231/R7G44N9S

Ajay Singh , Amber Mase , Courtney Robinson , Jenna Klink , Linda Stalker Prokopy , Melissa Widhalm , Sarah Church , Tonya Haigh , Vikram Koundinya

11/30/2018

Midwestern agricultural advisors were surveyed in late 2016 to measure their perceptions and attitudes about weather and climate, their awareness of the U2U project, and their use of U2U tools.

Advisors Agriculture Climate Change Corn Belt Midwest Social Science Survey U2U