1 Subjects: “...sol-gel...”

2 Subjects: “...nutrient film technique...”

3 Subjects: “...soil...”

4 Subjects: “...mitigation techniques...”

5 Subjects: “...unsaturated soil mechanics...”

6 Subjects: “...tree-based techniques...”

7 Subjects: “...tree-based techniques...”

8 Subjects: “...soil enzymes...”

9 Subjects: “...soil enzymes...”

10 Subjects: “...soil enzymes...”

11 Subjects: “...soil response...”