From: Effects of light-emitting diode supplementary lighting on the winter growth of greenhouse plants in the Yangtze River Delta of China
Elements composition
Dosage (mg L−1)
Ca(NO3)2·4H2O
354
KNO3
607
NH4H2PO4
96
MgSO4·7H2O
185
Na2Fe-EDTA
25
H3BO3
2.13
MnSO4·4H2O
2.86
ZnSO4·7H2O
0.22
CuSO4·5H2O
0.08
(NH4)6MO7O2·4H2O
0.02