Page 136 - Ecuador's Banana Sector under Climate Change

ecuador’s banana sector under climate change: an economic and biophysical assessment to promote a sustainable and climate-compatible strategy
Table 45
Type
Average fertilizer from algae
Lime (from carbonation) Potassium chloride
Compost Ammonium nitrate
Monoammonium phosphate
Diammonium phosphate
Ammonium sulphate
Zeolite
Poultry manure
Potassium nitrate
Phosphate rock
Calcium nitrate
Triple superphosphate
Molasses
Castor-oil plant flour
Urea
Ureate (Ammonium nitrate)
Source: Ecoinvent (Nemecek et al. 2007)
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Emission factors applied for some of the fertilizers used during cultivation
Amount Unit
0.205 kg CO2eq/kg 0.0116 kg CO2eq/kg 0.497 kg CO2eq/kg
0.332 kg CO2eq/kg 8.55 kg CO2eq/kg 2.82 kg CO2eq/kg
2.8 kg CO2eq/kg 2.69 kg CO2eq/kg
4.19 kg CO2eq/kg
0.108 kg CO2eq/kg 16 kg CO2eq/kg 0.226 kg CO2eq/kg 3.85 kg CO2eq/kg 2.02 kg CO2eq/kg
0.108 kg CO2eq/kg 0.581 kg CO2eq/kg 3.3 kg CO2eq/kg 5.84 kg CO2eq/kg
EcoInvent process
EcoInvent lime and algae at regional storehouse/Switzerland EcoInvent lime from carbonation at regional storehouse/Switzerland EcoInvent potassium chloride, as K2O, at regional storehouse/Average data from Europe
EcoInvent compost at plant/Average data from Europe
EcoInvent ammonium nitrate, as N, at regional storehouse, Europe EcoInvent mono-ammonium phosphate, as N, at regional storehouse/Average data from Europe
EcoInvent diammonium phosphate, as N, at regional storehouse/Average data from Europe
EcoInvent ammonium sulphate, as N, at regional storehouse/Average data from Europe
EcoInvent zeolite powder at plant/ Average data from Europe EcoInvent poultry manure, dried, at regional storehouse/Switzerland Potassium nitrate, as N, at regional storehouse/Average data from Europe Phosphate rock, as P2O5, treated and dried, at plant/Morocco Calcium nitrate, as N, at regional storehouse/Average data from Europe Triple superphosphate, as P2O5, at regional storehouse/Average data from Europe
Molasses from sugar beet at sugar refinery/Switzerland
Rape meal at oil mill/Average data from Europe
EcoInvent urea, as N, at regional storehouse/Average data from Europe EcoInvent urea ammonium nitrate, as
N, at regional storehouse/Average data from Europe