TAEX Plant Disease Diagnostic Laboratory:
Diagnosing plant diseases is one of the most
important aspects of greenhouse production. It is also one
of the most difficult. The Texas Disease Diagnostic
Lab can assist you with problems relating to plant diseases.
It is equipped with some of the most advanced diagnostic tools available,
as well as an outstanding group of specialists to handle them.
here for a printable Disease Diagnostic form.
REMEMBER, the most expensive treatment you can apply is
the one that does not work. Know what you are treating before
you make a pesticide application!
Plant Disease Diagnostic Lab
Rm. 101, L.F. Peterson Bldg.
Texas A&M University
College Station, TX 77843
TAEX Water Testing Laboratory:
Water quality is one of the most
critical factors affecting greenhouse and nursery
production. To monitor the quality of your water, we
encourage you to take advantage of TAEXís Soil and Water Testing Lab.
Results from the Lab are usually returned within 1- 2 weeks after
being submitted. Included with the quantitative values
is an interpretation of water use suitability.
The TAEX Soil and Water Testing Laboratory also conducts
titration curves to determine the appropriate amount of acid required to
reduce pH to an acceptable level for maximum nutrient availability (see
For more information contact the Lab at: (409)