May 2019
Effects of light quality and photoperiod of light emitting LED on growth and biomass accumulation of shallot
In the present investigation, effects of light quality emitted by light emitting light emitting diodes (LED), and selected photoperiods on the growth and biomass accumulation of shallot (Allium cepa var. aggregatum) have been studied. Two ratios of red and blue light namely, 2:1 and 1:1 and two photoperiods 16 h dark and 8 h light cycle and 12 h each alternating light and dark cycle were tested. The results showed...
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