The following displays an estimation of soil texture by cation exchange capacity. The presence of free lime or calcium carbonate will increase the C.E.C. value obtained. Actual soil textures by hydrometer will give the most accurate determination.
We’ve compiled here a list of tests that might interest you based on your specific search.
We’ve compiled here a list of resources that might interest you based on your specific search.
Texture analysis is an important component for evaluation of select products. Texture, in this application, deals with the integrity of a sample and a change in the resistance to pressure.READ MORE
Comparison of corn, soybeans, alfafa, sunflowers and sugar beets.READ MORE
An agricultural testing laboratory offers many different types of analyses to help growers, ag retailers, and crop consultants maximize yields and economic returns. This document provides an overview of the types of analyses useful for crop production in a typical Midwestern corn-corn or corn-soybean rotation system. Even though much of the discussion is oriented to corn and soybean production in the Midwest, many of the topics covered can be applied to other crops and environments. Emphasis will be on how to use the information from individual tests and how the various tests can be used to complement each other. Analysis relevant to corn and soybean production includes soil fertility, plant tissue, stalk nitrate, manure, fertilizer, and lime analysis.READ MORE