LINGKUNGAN BIOFISIK DAN EMISI GAS CO2 LAHAN GAMBUT UNTUK PRODUKSI BIOMASSA YANG BERKELANJUTAN
ABSTRACT: Environmental
biophysics of peatland has high fluctuating by time and its affected on soil
CO2 emission. Therefore it is necessary to develop a system for monitoring the
biophysical environment and CO2 emissions that can measure continuously to
obtain accumulation annual carbon emissions more accurately. The objective of
this research was to develop a monitoring system of the environmental
biophysics of peatland and CO2 emissions from bare peatlands open. The system
of measurement and monitoring of environmental biophysics that have been
developed have been able to function properly which includes weather parameters
and soil biophysical environment (temperature, soil moisture, and groundwater levels).
Carbon emission was measured on an open peat land without vegetation amounting
to 62.25 tonnes of CO2/ha/year. Carbon emissions have a positive relationship
with soil temperature but has a negative relationship with soil moisture and
rainfall.
Penulis: Yudi Chadirin, Satyanto
Krido Saptomo, Rudiyanto, Kazutoshi Osawa
Kode Jurnal: jppertaniandd160070
