Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak
A study on the assessment on the growth performance of planted Dryobalanops beccarii under the reforestation at Gunung Apeng, FR, Sarawak with selective girdling treatment was carried out. The objective of this study was to investigate the suitable silviculture treatment on the growth performance...
| Main Author: | |
|---|---|
| Format: | Final Year Project Report / IMRAD |
| Language: | English |
| Published: |
Universiti Malaysia Sarawak, UNIMAS
2013
|
| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/7911/ http://ir.unimas.my/id/eprint/7911/3/Lee%20Pick%20Sean%20ft.pdf |
| _version_ | 1848836256122798080 |
|---|---|
| author | Lee, Pick Sean |
| author_facet | Lee, Pick Sean |
| author_sort | Lee, Pick Sean |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | A study on the assessment on the growth performance of planted Dryobalanops beccarii under the
reforestation at Gunung Apeng, FR, Sarawak with selective girdling treatment was carried out. The objective of
this study was to investigate the suitable silviculture treatment on the growth performance of planted
Dryobalanops beccarii under reforestation in Gunung Apeng, FR, Sarawak. In this study, Dryobalanops beccarii
were planted in line planting in the study plot 2005 and 2007 were chosen. The height of tree, stem diameter and
survival rate were measured. The monitoring period on the growth performance of Dryobalanops beccarii was 60
and 90 days after silviculture treatment were applied. Based on the observation in the field, there were some
factors which affected the growth performance of Dryobalanops beccarii which were canopy openness, planting
technique and topography of the area. The study showed that the survival rate of Dryobalanops beccarii showed
100 % after silviculture treatment. The result showed that there was significance different of relative growth rate
in diameter (RGD) among control, slashing and girdling treatment after 60 days of silviculture treatment and also
significance different among control and girdling treatment after 90 days of silviculture treatment in the study
plot 2007. Girdling treatment showed the highest RGD in both the study plot 2005 and 2007 which indicated that
the effectiveness of the girdling treatment as compared to the control and slashing treatment. |
| first_indexed | 2025-11-15T06:20:52Z |
| format | Final Year Project Report / IMRAD |
| id | unimas-7911 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T06:20:52Z |
| publishDate | 2013 |
| publisher | Universiti Malaysia Sarawak, UNIMAS |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-79112025-01-10T08:05:32Z http://ir.unimas.my/id/eprint/7911/ Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak Lee, Pick Sean SD Forestry A study on the assessment on the growth performance of planted Dryobalanops beccarii under the reforestation at Gunung Apeng, FR, Sarawak with selective girdling treatment was carried out. The objective of this study was to investigate the suitable silviculture treatment on the growth performance of planted Dryobalanops beccarii under reforestation in Gunung Apeng, FR, Sarawak. In this study, Dryobalanops beccarii were planted in line planting in the study plot 2005 and 2007 were chosen. The height of tree, stem diameter and survival rate were measured. The monitoring period on the growth performance of Dryobalanops beccarii was 60 and 90 days after silviculture treatment were applied. Based on the observation in the field, there were some factors which affected the growth performance of Dryobalanops beccarii which were canopy openness, planting technique and topography of the area. The study showed that the survival rate of Dryobalanops beccarii showed 100 % after silviculture treatment. The result showed that there was significance different of relative growth rate in diameter (RGD) among control, slashing and girdling treatment after 60 days of silviculture treatment and also significance different among control and girdling treatment after 90 days of silviculture treatment in the study plot 2007. Girdling treatment showed the highest RGD in both the study plot 2005 and 2007 which indicated that the effectiveness of the girdling treatment as compared to the control and slashing treatment. Universiti Malaysia Sarawak, UNIMAS 2013 Final Year Project Report / IMRAD NonPeerReviewed text en http://ir.unimas.my/id/eprint/7911/3/Lee%20Pick%20Sean%20ft.pdf Lee, Pick Sean (2013) Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak. [Final Year Project Report / IMRAD] (Unpublished) |
| spellingShingle | SD Forestry Lee, Pick Sean Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak |
| title | Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak |
| title_full | Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak |
| title_fullStr | Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak |
| title_full_unstemmed | Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak |
| title_short | Effectiveness of Selective Girdling in Enhancing the Growth Performance of Planted Dryobalanops Beccarii Under Reforestation at Gunung Apeng, FR, Sarawak |
| title_sort | effectiveness of selective girdling in enhancing the growth performance of planted dryobalanops beccarii under reforestation at gunung apeng, fr, sarawak |
| topic | SD Forestry |
| url | http://ir.unimas.my/id/eprint/7911/ http://ir.unimas.my/id/eprint/7911/3/Lee%20Pick%20Sean%20ft.pdf |