Datasets

Subject
Creator
Type
Date

subject: Agronomy type: dataset

Total is 101 Results
Biological, chemical and flow characteristics of five river sampling sites in the Wabash River watershed near Lafayette, Indiana – 2012.

10.4231/R7GT5K3J

Megan Heller Haas, Ronald F. Turco, Sara Peel

07/03/2014

This dataset includes water quality data collected from five sites located in the Lafayette area watershed in 2012. Two of the sites are located upstream and downstream of Lafayette on the Wabash River. The other three sites are located on Little Pine Cree...

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

Phosphorus and Potassium Influence on Alfalfa Nutrition

10.4231/D3251FJ7S

Jeffrey J. Volenec

02/22/2012

This is a master file of merged excel files with 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. C...

Agronomy Crop Science Forage legumes Nutritive value Soil Fertility Soil Science Winter hardiness Yield components

Southeast Purdue Agricultural Center (SEPAC) drainage research data, 1984-2020

10.4231/CTM1-0Y45

Eileen J Kladivko, Giorgi Chighladze, Laura C Bowling, Lori Abendroth

12/16/2022

This dataset contains research data obtained during a long-term subsurface drainage research project conducted at the Southeast Purdue Agricultural Center in Jennings County, Indiana, from 1984 to 2020. The project was funded in part by Purdue Agricultural...

Agronomy Corn Crop yield Drainage Indiana

Tile discharge, dissolved reactive phosphorus concentrations and loads for the WQFS (Water year 2011 – 2013).

10.4231/BJHE-3239

Jeffrey J. Volenec, Margaret Gitau, Nicole S. De Armond, Pauline Welikhe, Ronald F. Turco, Sylvie M. Brouder

11/24/2020

The Water Quality Field Station (WQFS), Purdue University, features 48 plots (10.8 m wide × 48 m long) organized in a randomized complete-block design with 12 treatments and 4 replicates. The treatments consist of one native prairie mixture and eleven trea...

Agronomy Dissolved reactive phosphorus P sink soils P source soils Phosphorus loss Tile discharge Water Quality water quality data Water Quality Field Station

R Pipeline for Calculation of APSIM Parameters and Generating the XML File

10.4231/69H7-CV75

Kai-Wei Yang, Mitchell Tuinstra, Scott Chapman

12/15/2020

##### Run RStudio as administrator ##### A pipeline for APSIM parameters calculation was developed to process the 2018 dataset. The R script "Pipeline" is used to generate the XML parameter file. Other R scripts are functions created separately that...

Agronomy APSIM Crop Growth Models APSIM Pipeline Remote Sensing

2018 West Lafayette Simulation of 18 Sorghum Hybrids

10.4231/KMK0-J993

Kai-Wei Yang, Mitchell Tuinstra, Scott Chapman

12/15/2020

The second stage of analysis involves model calibration where the "SorghumXMLOutput" file from the first stage is adjusted by comparing the APSIM simulated results and measured phenotypes. The APSIM files used in the calibration procedure are reported in "...

2018 Sorghum Simulation Agronomy APSIM Crop Model Remote Sensing

2015 West Lafayette Simulation of 18 Sorghum Hybrids

10.4231/0NX5-RT34

Kai-Wei Yang, Mitchell Tuinstra, Scott Chapman

12/15/2020

In the following simulations, APSIM (version 7.9, built number is r4044) software is required. https://www.apsim.info/download-apsim/ The calibrated APSIM models from 2018 West Lafayette (SorghumXMLOutputUQ) were validated by comparing simulated and obs...

2015 Sorghum Crop Simulation Agronomy Biophysical crop models Remote Sensing

2017 West Lafayette Simulation of 18 Sorghum Hybrids

10.4231/6NW4-TB31

Kai-Wei Yang, Mitchell Tuinstra, Scott Chapman

12/15/2020

In the following simulations, APSIM (version 7.9, built number is r4044) software is required. https://www.apsim.info/download-apsim/ The calibrated APSIM models from 2018 West Lafayette (SorghumXMLOutputUQ) were validated by comparing simulated and obs...

2017 Sorghum simulation Agronomy APSIM Crop Model Remote Sensing

Texas Scenario Simulation of Sorghum Hybrids Using Historical Weather Data

10.4231/PRS2-AC22

Kai-Wei Yang, Mitchell Tuinstra, Scott Chapman

12/15/2020

In the following simulations, APSIM (version 7.9, built number is r4044) software is required. https://www.apsim.info/download-apsim/ In the Texas scenario simulations, the physiology parameters from 2018 West Lafayette (SorghumXMLOutputUQ) were used to...

Agronomy APSIM Forage sorghum crop models Texas Scenario Simulation

West Lafayette Scenario Simulation of Sorghum Hybrids Using Historical Weather Data

10.4231/63GJ-CJ23

Kai-Wei Yang, Mitchell Tuinstra, Scott Chapman

12/15/2020

In the following simulations, APSIM (version 7.9, built number is r4044) software is required. https://www.apsim.info/download-apsim/ The West Lafayette scenario simulations use the sorghum physiology parameters from 2018 West Lafayette (SorghumXMLOutpu...

Agronomy APSIM Forage sorghum modelling West Lafayette Scenario Simulation

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