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| Content Provider | Springer Nature Link |
|---|---|
| Author | Campos, I R Oliveira, S C S Fernandes, G W Soares, L A |
| Copyright Year | 2015 |
| Abstract | Fluctuating asymmetry (FA) is a parameter to measure developmental stability in plants, which can be altered by disturbances, pollution, and biotic factors such as herbivory. We evaluated the effects of environmental stress and herbivory on the FA levels in individuals of Tibouchina heteromalla (Melastomataceae) that occur in natural and undergoing restoration areas in rupestrian grasslands at Serra do Cipó, Brasil. Individuals were collected and measured in seven restored and five natural areas, totalizing 240 individuals. We found that individuals in restored areas had greater leaf area, higher levels of insect herbivory and FA compared to individuals that occurred in natural areas. In both environments, the proportion of individuals with leaf damage caused by herbivory was higher than the proportion of undamaged individuals. In addition, FA was positively correlated with herbivory and total leaf area in both restored and natural areas. These results suggest that more favorable conditions in the restored areas enhanced leaf growth, resulting in higher FA. |
| Starting Page | 44 |
| Ending Page | 49 |
| Page Count | 6 |
| File Format | |
| ISSN | 1519566X |
| Journal | Neotropical Entomology |
| Volume Number | 45 |
| Issue Number | 1 |
| e-ISSN | 16788052 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2015-10-26 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | insect herbivory Serra do Cipó Life Sciences restoration ecology Entomology rupestrian grasslands Agriculture Environmental stress |
| Content Type | Text |
| Resource Type | Article |
| Subject | Insect Science |
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