1 Subjects: “...organization...”

2 Subjects: “...organic vineyards...”

3 Subjects: “...organic plant production...”

4 Subjects: “...soil micro-organism...”

5 Subjects: “...soil organic carbon...”

6 Subjects: “...organic waste...”

7 Subjects: “...organic oliviculture...”

8 Subjects: “...organic oliviculture...”

9 Subjects: “...organic matter...”

10 Subjects: “...soil organic carbon...”