Tanjung Puting National Park
10
GHG (CO2, CH4 & N2O) Fluxes and Carbon Stocks Associated with Land Use Change in Tanjung Puting National Park, Central Borneo Nisa Novita, Kristell Hergoualc’h, J.Boone Kauffman
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Transcript of Tanjung Puting National Park
GHG (CO2, CH4 & N2O) Fluxes and Carbon Stocks Associated with Land Use Change
in Tanjung Puting National Park, Central BorneoNisa Novita, Kristell Hergoualc’h, J.Boone Kauffman
Peatswamp Forest Oil palm Plantation
Objective
Δ N2O ?
Δ CH4 ?
Soil properties?Hydrology?
Fertilization?Carbon storage? Redox?
• Methane flux
• Nitrousdioxide flux
• Soil respiration (CO2) flux
• C storage (incl. slash and burn effect)
• Peat characteristics (physical and chemical properties)
• Hydrology (water table depth, rainfall, etc)
• Litterfall rate
• Redox potential
• Fertilization application effect
• Litter decomposition
Expected Result
Study Site
Study Site
What we are doingGHG measurement
Soil respiration Gas sampling
Litter collection
WS monitoring
Soil samplingSamples
What we are doingC-stock study
What we are doingOil palm area (Bedaun Viilage)?
OP sites are owned by villagers of
Bedaun (Marhatab and Sabran)
38.32
27.25
29.67
8.44
20.09
17.98
0.00 10.00 20.00 30.00 40.00
Tanjung
Beguruh
Pesalat
10 months
2.5 years
4 years
FO
RE
ST
OIL
PA
LM
C Mg ha1y1
Sit
e
Soil Respiration in October
0.00
2.00
4.00
6.00
8.00
10.00
12.00
Tanjung Beguruh Pesalat
Litt
erf
all
ra
te (
kg
ha
1)
Litterfall rate in Tanjung Puting
NP
Agustus
September
October
Preliminary Result
30
20
10
0
10
20
30
40
50
60
Tanjung Beguruh Pesalat OP 10
months
OP 2.5
years
OP 4
yearsg C
CH
4/N
NO
2 h
a1
d1
N2O and CH4 fluxes in TP in Sep
N2O
CH4
June
(survey)
June
(survey)
July
(installing plot)
July
(installing plot)
August
(preliminary study, test leak)
August
(preliminary study, test leak)
September
(1st sampling GHG)
September
(1st sampling GHG)
October
(2nd sampling GHG)
October
(2nd sampling GHG)
November
(3rd GHG sampling)
November
(3rd GHG sampling)
December
(4th sampling GHG, Cstock)
December
(4th sampling GHG, Cstock)
January
(5th sampling GHG, Cstock)
January
(5th sampling GHG, Cstock)
February
(6th sampling GHG, diurnal EGM)
February
(6th sampling GHG, diurnal EGM)
March
(7th sampling GHG, fertilization)
March
(7th sampling GHG, fertilization)
April
(8th sampling GHG)
April
(8th sampling GHG)
May
(9th sampling GHG)
May
(9th sampling GHG)
June
(10th sampling GHG, redox)
June
(10th sampling GHG, redox)
July
(11th sampling GHG )
July
(11th sampling GHG )
August
(12th sampling GHG)
August
(12th sampling GHG)
Sept
(13th sampling GHG)
Sept
(13th sampling GHG)
October
(14th sampling GHG)
October
(14th sampling GHG)
November
(15th sampling GHG)
November
(15th sampling GHG)
December
(16th sampling GHG)
December
(16th sampling GHG)
January
(17th sampling GHG)
January
(17th sampling GHG)
February
(18th sampling GHG)
February
(18th sampling GHG)
FIELDWORK FINISH
FIELDWORK FINISH
Time Frame
2013
2014
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