Update crops_variables.yaml

polca · Oct 23, 2023 · 8e0b9dc · 8e0b9dc
1 parent 6017d34
commit 8e0b9dc
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/premise/iam_variables_mapping/crops_variables.yaml b/premise/iam_variables_mapping/crops_variables.yaml
@@ -1,5 +1,9 @@
 # mapping between biofuel types, crop types, climate types
 # and aliases for land use and land use change
+# land_use in hectares per GJ primary energy
+# land_use_change in ton CO2 per GJ primary energy
+# production in MT/year
+# fertilizer use
 
 ---
 sugar:
@@ -96,4 +100,4 @@ grain:
   production:
     image: Agricultural Production|Crops|Energy|Maize
   fertilizer use:
-    image: Fertilizer Use|Nitrogen|Energy-Crops|Non-woody crops
+    image: Fertilizer Use|Nitrogen|Energy-Crops|Non-woody crops