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    Article

    Effects of red/blue versus white LED light of different intensities on the growth and organic carbon and autotoxin secretion of hydroponic lettuce

    Light is a crucial signal for plant growth, development, and secondary metabolism. Exploring the effects of light on autotoxin secretion in lettuce can be helpful for improving the utilization efficiency of th...

    Chengbo Zhou, Qi Wang, Wenke Liu, Baoshi Li in Horticulture, Environment, and Biotechnolo… (2022)

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    Article

    Altering light–dark cycle at pre-harvest stage regulated growth, nutritional quality, and photosynthetic pigment content of hydroponic lettuce

    Lettuce exposed to red (R) and blue (B) LEDs (4R:1B, 200 μmol·m−2·s−1) were cultivated hydroponically in an environmentally controlled plant factory to examine the effects of light–dark cycle (LDC) conversion at ...

    Mingjie Shao, Wenke Liu, Lingyan Zha, Chengbo Zhou in Acta Physiologiae Plantarum (2021)

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    Article

    Effects of constant versus fluctuating red–blue LED radiation on yield and quality of hydroponic purple-leaf lettuce

    This study investigated the effects of constant light and alternating relatively high-intensity (500 µmol m−2 s−1) and low-intensity (150 µmol m−2 s−1) red–blue LEDs (4R:1B) on the biomass production and quality ...

    Mingjie Shao, Wenke Liu, Lingyan Zha in Horticulture, Environment, and Biotechnolo… (2020)