Of the total incident solar radiation the proportion of PAR is (a) about 70% (b) about 60% (c) less than 50% (d) more than 80%.

Of the total incident solar radiation the proportion
of PAR is
(a) about 70% (b) about 60%
(c) less than 50% (d) more than 80%.
by

1 Answer

Answer :

(c) less than 50%
by

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