The Scientific World Journal / 2012 / Article / Tab 4

Research Article

Nonrenewable Energy Cost and Greenhouse Gas Emissions of a “Pig-Biogas-Fish” System in China

Table 4

GE of the “pig-biogas-fish” system.

Direct GHG
(kg CO2-eq/yr)
GEin
(kg CO2-eq/yr)
GE
(kg CO2-eq/yr)

Pigsty
Biogas
Fishpond

Total
Ratio50.82%49.18%100.00%

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