trioseP -> sucr
sucr -> 0
sucr -> 0
sucr -> 0
starch -> sucr
0 -> EtrioseP
EtrioseP -> 0
0 -> Ephe
Ephe -> 0
0 -> N
N -> 0
Next -> 0
trioseP -> starch
0 -> Enitrate
Enitrate -> 0
0 -> trioseP
0 -> ECO2
ECO2 -> 0
0 -> Estarch
Estarch -> 0
0 -> ETP
ETP -> 0
0 -> M1
M1 -> M2
M2 -> 0