View video explaining how to read a soil report (here)
Below is an example of the Soil Report you will receive from NC State laboratories. The above link explains how to read the report
Bermuda Grass Low PH is below 5.6 high is 7.0
Fescue grass Low PH is below 5.6 high is 7.0
St. Augustine Low PH is below 6.3 high is 7.8
ZOYSIA Low PH is below 5.5 high is 7.0
CENTIPEDE Low PH is below 4.3 high is 5.8
What is the Role of NPK in Soil?
- Nitrogen contributes to the enzymatic creation of proteins and is critical to the photosynthetic process. Crops will move nitrogen around their plant systems from high-nitrogen density to
areas deficient in the nutrient. - Phosphorus plays an important role in crop growth by aiding in fruit production, stock growth, and root growth. A lack of phosphorus in crop soil will produce weak plants that are prone to wilting, discoloration, and inadequate fruit.
- Potassium is vital to the retention and absorption of water in crop soil. Proper water saturation leads to strong and healthy plants that resist disease and harm from heat