KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAU
Log skidding activities using tractors usually caused high residual stand damages. To reduce the residual stand damages, the factors influencing them must be identified. A study was carried out at two forest concessions in Riau in 1995. The aims of the study are : 1) to find the level...
| Main Authors: | , |
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| Format: | Article |
| Language: | Indonesian |
| Published: |
Forest Product Research and Development Center
2017-08-01
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| Series: | Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research) |
| Online Access: | http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3674 |
| _version_ | 1818212774160891904 |
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| author | Sona Suhartana Maman Mansyur Idris |
| author_facet | Sona Suhartana Maman Mansyur Idris |
| author_sort | Sona Suhartana |
| collection | DOAJ |
| description | Log skidding activities using tractors usually caused high residual stand damages. To reduce the residual stand damages, the factors influencing them must be identified. A study was carried out at two forest concessions in Riau in 1995. The aims of the study are : 1) to find the level of residual stand damages caused by felling ang skidding, 2) to identifY the factors influancing the residual stand damages and 3) to find the way of reducing residual stand damages.
Data collected were the number of felled tress, trees with diameter 20 cm and up and damaged trees. The data was analysed by using the multiple regression.
The results of the study show : 1) The average of residual stand damages caused by fellingis 11.5 %; 2) The average of residual stand damages caused by skidding is 15.4 %; and 3) The influence of the number of felled tress, stand density and the slope were highly significant to residual stand damages.
Knowing the factors influencing the residual stand damages, ones should be easy to find the way of reducing that damages.
Key words : felling, skidding, felled trees, residual stand damage |
| first_indexed | 2024-12-12T05:53:44Z |
| format | Article |
| id | doaj.art-35eb9959e0fa40e79499386d6846c01a |
| institution | Directory Open Access Journal |
| issn | 0216-4329 2442-8957 |
| language | Indonesian |
| last_indexed | 2024-12-12T05:53:44Z |
| publishDate | 2017-08-01 |
| publisher | Forest Product Research and Development Center |
| record_format | Article |
| series | Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research) |
| spelling | doaj.art-35eb9959e0fa40e79499386d6846c01a2022-12-22T00:35:36ZindForest Product Research and Development CenterJurnal Penelitian Hasil Hutan (Journal of Forest Products Research)0216-43292442-89572017-08-0114412913710.20886/jphh.1996.14.4.129-1372667KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAUSona Suhartana0Maman Mansyur Idris1Pusat Penelitian dan Pengembangan Hasil HutanPusat Penelitian dan Pengembangan Hasil HutanLog skidding activities using tractors usually caused high residual stand damages. To reduce the residual stand damages, the factors influencing them must be identified. A study was carried out at two forest concessions in Riau in 1995. The aims of the study are : 1) to find the level of residual stand damages caused by felling ang skidding, 2) to identifY the factors influancing the residual stand damages and 3) to find the way of reducing residual stand damages. Data collected were the number of felled tress, trees with diameter 20 cm and up and damaged trees. The data was analysed by using the multiple regression. The results of the study show : 1) The average of residual stand damages caused by fellingis 11.5 %; 2) The average of residual stand damages caused by skidding is 15.4 %; and 3) The influence of the number of felled tress, stand density and the slope were highly significant to residual stand damages. Knowing the factors influencing the residual stand damages, ones should be easy to find the way of reducing that damages. Key words : felling, skidding, felled trees, residual stand damagehttp://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3674 |
| spellingShingle | Sona Suhartana Maman Mansyur Idris KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAU Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research) |
| title | KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAU |
| title_full | KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAU |
| title_fullStr | KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAU |
| title_full_unstemmed | KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAU |
| title_short | KONDISI TEGAKAN TINGGAL DI KAW ASAN DUA PERUSAHAAN HUTAN DI RIAU |
| title_sort | kondisi tegakan tinggal di kaw asan dua perusahaan hutan di riau |
| url | http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3674 |
| work_keys_str_mv | AT sonasuhartana kondisitegakantinggaldikawasanduaperusahaanhutandiriau AT mamanmansyuridris kondisitegakantinggaldikawasanduaperusahaanhutandiriau |