The purpose of this fact sheet is to explain the general concept of soil pH and Buffer Index and to show how these soil test values are used in making ...

This graduate handbook provides guidance by summarizing rules and requirements of the. Graduate College and those of the Department of Plant and Soil Sciences.

Learn about how soil acidity can be a problem for plant growth in much of Oklahoma but is most prevalent in central and eastern OK.

This handbook includes information about soil problems, fertilizer, soil research, precision nutrient management and much more.

Water and Chemical Transport in Soils of the Southeastern USA ... URL: http://soilphysics.okstate.edu/S257/cover.html ... Soil Sciences, Oklahoma State University ...

Welcome to the Department of Plant and Soil Sciences programs for graduate education. Your time as a graduate student will be one of growth with a diverse ...

Results from a soil test allow you to monitor soil chemical conditions, tap existing nutrient supplies, identify nutrient deficiencies, and apply optimum ...

The tests and procedures the Oklahoma State University Soil, Water and Forage Analytical Lab (SWFAL) offer and analysis.

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The Oklahoma Cooperative Extension Service's Soil, Water and Forage Analytical Laboratory (SWFAL) analyzes soil samples and archives testing results for all 77 ...