Table 1 Reasons for exclusions at full-text screening of articles from the search update
Reason for exclusion | No. of articles |
|---|---|
Not a study of forests, woodlands or other terrestrial habitats with a tree layer | 8 |
Not a study made in boreal or temperate vegetation zones | 9 |
Not a field study | 2 |
Not a study of manipulation of herbivory | 15 |
Not a study of ungulate herbivory | 1 |
No useful comparator data | 3 |
No outcomes relevant to this review | 4 |
Redundant (relevant outcomes also reported elsewhere) | 1 |
Full text not found | 1 |