Effect of the herbicide butachlor on methane emission and ebullition flux from a direct-seeded flooded rice field

2001 ◽  
Vol 33 (3) ◽  
pp. 175-180 ◽  
Author(s):  
S. R. Mohanty ◽  
K. Bharati ◽  
B. T. S. Moorthy ◽  
B. Ramakrishnan ◽  
V. R. Rao ◽  
...  
Keyword(s):  
Methane Emission ◽  
Rice Field ◽  
Flooded Rice ◽  
Direct Seeded ◽  
Flooded Rice Field

scholarly journals Methane emission and dynamics of methanotrophic and methanogenic communities in a flooded rice field ecosystem

2014 ◽  
Vol 88 (1) ◽  
pp. 195-212 ◽  
Author(s):  
Hyo Jung Lee ◽  
Sang Yoon Kim ◽  
Pil Joo Kim ◽  
Eugene L. Madsen ◽  
Che Ok Jeon
Keyword(s):  
Methane Emission ◽  
Rice Field ◽  
Flooded Rice ◽  
Field Ecosystem ◽  
Flooded Rice Field

Options for mitigating methane emission from a permanently flooded rice field

2002 ◽  
Vol 9 (1) ◽  
pp. 37-45 ◽  
Author(s):  
Zucong Cai ◽  
Haruo Tsuruta ◽  
Ming Gao ◽  
Hua Xu ◽  
Chaofu Wei
Keyword(s):  
Methane Emission ◽  
Rice Field ◽  
Flooded Rice ◽  
Flooded Rice Field

Microbial Degradation of Penoxsulam in Flooded Rice Field Soils

2006 ◽  
Vol 54 (16) ◽  
pp. 5962-5967 ◽  
Author(s):  
Thomas W. Jabusch ◽  
Ronald S. Tjeerdema
Keyword(s):  
Microbial Degradation ◽  
Rice Field ◽  
Flooded Rice ◽  
Field Soils ◽  
Flooded Rice Field

scholarly journals Methane emission from a flooded rice field under pre-germinated system

2019 ◽  
Vol 49 (11) ◽  
Author(s):  
Magda Aparecida de Lima ◽  
Rosana Faria Vieira ◽  
Rosa Toyoko Shiraishi Frighetto ◽  
Alfredo José Barreto Luiz ◽  
Omar Vieira Villela
Keyword(s):  
Methane Emission ◽  
Flow Measurement ◽  
Gas Flow ◽  
Rice Field ◽  
Ch4 Emission ◽  
Global Level ◽  
Irrigated Rice ◽  
Rice Plantation ◽  
Flooding Period ◽  
Flooded Rice Field

ABSTRACT: Local greenhouse gas flow measurement studies have been encouraged at a global level as a subsidy for national and state inventories. This study aimed to evaluate the seasonal methane emission during the 2008/2009 harvest, from an irrigated rice plantation, under pre-germinated system, in the municipality of Tremembé, State of São Paulo, using the static chamber technique and gas chromatography. The study showed high seasonal emission of methane (CH4) for the studied area, probably due to the long flooding period. It was estimated the CH4 emission factor (6.2 kg CH4 ha-1 dia-1), the partial global warming potential (pGWP, 26.2 Mg CO2eq growing season-1 ha-1) and the yield-scaled pGWP (YpGWP, 3.9 kg CO2eq kg grain).

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