Ivar Sibul

Efficient pulsed lights for herbaceous and woody plants with different light demands

Effect of many different pulsed lights (PLs) on photosynthetic rate was measured in several temperate herbaceous and woody species. Pulsed lights with light/dark cycle periods (CPs) ranging from 100 to 0.004 ms and duty (light) phase ratios (DRs) between 88 and 43% were used. Eac...