The Effect of 3000 K LED Lamps on the Photosynthesis and Morphology of Deciduous Tree Species DOI Creative Commons
Flóra Kolman, Z. Kolláth, Péter Molnár

et al.

Plant-Environment Interactions, Journal Year: 2025, Volume and Issue: 6(1)

Published: Feb. 1, 2025

ABSTRACT The effect of artificial light at night (ALAN) on plants is a less explored area within pollution research. This especially true for the physiological parameters photosynthesis woody plants. and morphological values nineteen deciduous urban tree species illuminated by street lamps with color temperature 3000 K were examined light‐polluted non‐light‐polluted leaves. studies covered leaf macromorphology (leaf length, width, biomass production) histological development (height dorsal epidermis palisade parenchyma, width photosynthesizing ground tissue leaf). fluorescence yield photochemical system II net transpiration leaves exposed to different conditions determined in photosynthetic physiology studies. included research react differently light, some are able utilize extra lighting night, while others negatively affected. In this way, can be grouped according their sensitivity pollution. impact lights vegetation easily detected combined treatment micromorphological tests, macromorphological not suitable parameters.

Language: Английский

The Effect of 3000 K LED Lamps on the Photosynthesis and Morphology of Deciduous Tree Species DOI Creative Commons
Flóra Kolman, Z. Kolláth, Péter Molnár

et al.

Plant-Environment Interactions, Journal Year: 2025, Volume and Issue: 6(1)

Published: Feb. 1, 2025

ABSTRACT The effect of artificial light at night (ALAN) on plants is a less explored area within pollution research. This especially true for the physiological parameters photosynthesis woody plants. and morphological values nineteen deciduous urban tree species illuminated by street lamps with color temperature 3000 K were examined light‐polluted non‐light‐polluted leaves. studies covered leaf macromorphology (leaf length, width, biomass production) histological development (height dorsal epidermis palisade parenchyma, width photosynthesizing ground tissue leaf). fluorescence yield photochemical system II net transpiration leaves exposed to different conditions determined in photosynthetic physiology studies. included research react differently light, some are able utilize extra lighting night, while others negatively affected. In this way, can be grouped according their sensitivity pollution. impact lights vegetation easily detected combined treatment micromorphological tests, macromorphological not suitable parameters.

Language: Английский

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