PIS 497 Agricultural and Biological Instrumentation Soil, Plant and Water Mineral Analysis

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Table of Contents

PIS 497 Agricultural and Biological Instrumentation Soil, Plant and Water Mineral Analysis

Why are we interested in mineral analysis?

Elements of Interest

Laboratory Techniques

pH Theory

Ion Specific Electrodes (see next 2 slides)

Ion Specific Electrodes (see next slide)

PPT Slide

Electrical (Electrolytic) Conductivity

PPT Slide

PPT Slide

Color spectrometry for determination of P

Color spectrometry for determination of P

Atomic Absorption Spectrophotometry

Author: Dr. John J. Sloan

Email: j-sloan@tamu.edu

Home Page: http://www.TAMU-Commerce.edu/coas/agscience/jjh.html