1 Subjects: “...water balance...”

2 Subjects: “...water and salt balance...”

3 Subjects: “...water balance partitioning...”

4 Subjects: “...carbon balance...”

5 Subjects: “...N balance...”

6 Subjects: “...increasing versus decreasing balance (IVDB)...”

7 Subjects: “...N balance...”

8 Subjects: “...global carbon balance...”