1 Subjects: “...vegetables...”

2 Subjects: “...fresh-cut vegetables...”

3 Subjects: “...vegetation...”

4 Subjects: “...vegetation removal...”

5 Subjects: “...roadside vegetation...”

6 Subjects: “...aboveground vegetation...”

7 Subjects: “...vegetation indices...”

8 Subjects: “...vegetation indices...”

9 Subjects: “...vegetation structure...”

10 Subjects: “...vegetation structure...”

11 Subjects: “...vegetation structure...”