| dc.creator |
Kurnain, Ahmad |
|
| dc.creator |
Radjaguguk, Bostang |
|
| dc.date |
2018 |
|
| dc.date.accessioned |
2020-06-15T03:58:52Z |
|
| dc.date.available |
2020-06-15T03:58:52Z |
|
| dc.identifier |
http://eprints.ulm.ac.id/8165/1/IMCERS%202018.pdf |
|
| dc.identifier |
Kurnain, Ahmad and Radjaguguk, Bostang (2018) International Conference and Global Forum on Multidisciplinary Research towards Social Value Creation. In: International Conference and Global Forum on Multidisciplinary Research towards Social Value Creation, Hotel Grand Chancellor. |
|
| dc.identifier.uri |
https://repo-dosen.ulm.ac.id//handle/123456789/10926 |
|
| dc.description |
The forest canopy plays an important role in determining the nutritional status of forest floors and soils.
Litterfall and throughfall are the main sources of soil nutrients in ombrogenous peatland forests. This article
describes the results of monitoring ion budgets in the selectively logged peat swamp forest of Central
Kalimantan, Indonesia; with emphasis on the role of the forest canopy in filtering rainfall, which
subsequently affects the proton budget. In order to highlight the role of the forest canopy, the proton budget
of the selectively logged forest is compared with that of burnt peat swamp forest. Mean annual rainfall was
2,800 mm and the total proton inputs from rainfall and throughfall were 0.54 and 0.45 kmolc ha-1 year-1,
respectively. During the period December 2002 to March 2003 the canopy of the selectively logged peat
swamp forest acted as a proton sink or buffer of 20 molc ha-1. The proton buffer of the forest canopy obtained
in this study is much less than obtained elsewhere. Retention of HCO3
- ions by the forest canopy is one of the
important mechanisms in buffering protons. It implies that the forest canopy is of importance for balances of
HCO3
-|CO2 in the atmosphere-plant-soil system. |
|
| dc.format |
text |
|
| dc.publisher |
Universitas Lambung Mangkurat |
|
| dc.relation |
http://eprints.ulm.ac.id/8165/ |
|
| dc.subject |
S Agriculture (General) |
|
| dc.title |
International Conference and Global Forum on
Multidisciplinary Research towards
Social Value Creation |
|
| dc.type |
Conference or Workshop Item |
|
| dc.type |
PeerReviewed |
|