7 Del. Admin. Code § 7103-34.0
Current through Register Vol. 28, No. 4, October 1, 2024
Soil should be monitored for the key constituents which accumulate in the soil and are potentially harmful. Incremental sampling depths should be small enough to accurately determine changes in concentration, particularly near the soil surface. Also, sampling for agronomic parameters should be conducted routinely to ensure optimal performance of the soil/plant system and that the required pH is maintained.
7 Del. Admin. Code § 7103-34.0