1 Subjects: “...energy crop...”

2 Subjects: “...crop residue...”

3 Subjects: “...crop production...”

4 Subjects: “...crop properties...”

5 Subjects: “...crop income...”

6 Subjects: “...triple-rice cropping system...”

7 Subjects: “...crop rotation...”

8 Subjects: “...forage crops...”

9 Subjects: “...mixed cropping...”

10 Subjects: “...crop defense...”

11 “... remains contested. Agroforestry research relates tree-soil-crop-livestock interactions at the plot level...”