AGRO 831 – Spatial Variability in Soils

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Instructor(s): Dr. Richard Ferguson

Number of Credit Hours: 2

Cross-listings: None

Prerequisites: PLAS/SOIL 366 and STAT 801.

Description: Basic concepts of soil variability, its underlying causes. The impact spatial variability has on soil management, primarily for crop production. Geographic and geo-statistical concepts. Use of spatial information for more profitable crop production.

Learning Outcomes/Course Objectives

  1. Identify sources and scales of soil variation.
  2. Evaluate when variability is manageable and when it is not.
  3. Identify both public and self-generated spatial information resources.
  4. Use GIS to summarize and analyze data.
  5. Collect data and analyze it to quantify variability.

Prerequisites: Admission to the University of Nebraska-Lincoln. Successful completion of AGRO/SOIL 366 and STAT 801.

Course Requirements & Materials:

  • Technical Requirements: Access to high-speed Internet and email with up-to-date browsers and the ability to view videos (recommended browsers are Firefox, Chrome, and Safari)
  • Textbooks: No textbooks required. All course materials are online in Canvas.