While producing hydroponic plants, which of the following metal is added along with EDTA? |
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a) |
Nitrogen |
b) |
Copper |
c) |
Iron |
d) |
None of these |
While producing hydroponic plants, which of the following metal is added along with EDTA? |
|||||||
a) |
Nitrogen |
b) |
Copper |
c) |
Iron |
d) |
None of these |