plant growth

development

Justification not yet generated — showing supporting facts

• Future research in plant growth and development can be conducted in the direction of light source selection, such as artificial light replenishment technology and the application of light emitting diodes, to improve the efficiency of light replenishment and plant yield, as suggested by Ngcobo and Bertling (2024).
• The dark reaction of photosynthesis takes place in the stroma of the chloroplasts and utilizes ATP and NADPH produced by the light reaction to convert carbon dioxide to organic matter and produce glucose through energy conversion; subsequently, enzymes facilitate the formation of other sugars to provide material and energy for plant growth and development.
• Red and blue light regulate plant growth and development by influencing root, stem, leaf, flower, and fruit growth, seed germination, water and mineral absorption, photosynthetic pigments, stomatal formation, and sugar metabolism, as reported by Park and Jeong (2023), Bueno and Vendrame (2024), Vatistas et al. (2024), and Wang et al. (2024b).
• During plant growth and development, light affects stem elongation, leaf size, flower opening time, seed germination, and biomass distribution and accumulation according to Sahoo et al. (2021) and Atta et al. (2023).
• Darkness induces hormonal regulation that affects plant growth and development.
• Light regulates the process of sugar metabolism in plants, which helps to improve growth, development, adaptability, and resistance to environmental stresses.
• The spectral effects of three types of white light-emitting diodes on plant growth and development depend on the absolute versus relative amounts of blue light provided.
• Light regulates plant growth and development throughout the life cycle by directly influencing physiological processes through photosynthesis and photomorphogenesis, as established by Gálvez et al. (2020) and Deng et al. (2024).
• Sugars act as signaling molecules by interacting with other signaling molecules, such as phytohormones, to regulate plant growth and development, which in turn affects plant physiological processes, according to Mukarram et al. (2023).
• Plant growth and development processes are regulated by phytochromes and phytohormones.
• Light regulates plant growth, development, and reproduction, and influences the formation of meristematic tissues into lateral organs through the regulation of growth hormones and cytokinins, according to Yoshida et al. (2011).

photosynthesis

Photosynthesis is the biological mechanism that converts light energy into chemical energy to fuel plant growth [1], and it is considered essential for the overall development and life cycle of plants [2], [3]. Research consistently links the two by showing that increased photosynthetic efficiency directly promotes plant growth [4], [5], [6]. — 9 supporting facts

Light

Justification not yet generated — showing supporting facts

• Light from the top and side improves leaf structure and anatomy, photosynthesis, and chlorophyll fluorescence, while side light specifically promotes plant growth, improves chloroplast arrangement, induces a higher density of small stomata, and promotes stomatal opening and photosynthetic efficiency (Yang and Jeong, 2021).
• Light acts as an environmental factor that regulates plant growth and development in conjunction with other factors such as water, salinity, and temperature.
• During plant growth and development, light affects stem elongation, leaf size, flower opening time, seed germination, and biomass distribution and accumulation according to Sahoo et al. (2021) and Atta et al. (2023).
• Light is the most significant external environmental condition affecting plant growth and development compared to temperature, gravity, water, and minerals.
• Light regulates the process of sugar metabolism in plants, which helps to improve growth, development, adaptability, and resistance to environmental stresses.
• Light regulates plant growth and development throughout the life cycle by directly influencing physiological processes through photosynthesis and photomorphogenesis, as established by Gálvez et al. (2020) and Deng et al. (2024).
• Light regulates plant growth, development, and reproduction, and influences the formation of meristematic tissues into lateral organs through the regulation of growth hormones and cytokinins, according to Yoshida et al. (2011).
• The review article titled 'The role of light in regulating plant growth, development and sugar metabolism: a review' was published in Frontiers in Plant Science on January 7, 2025, by authors Wu W, Chen L, Liang R, Huang S, Li X, Huang B, Luo H, Zhang M, Wang X, and Zhu H.

carbon dioxide

Carbon dioxide is a fundamental reactant in photosynthesis that is converted into organic matter [1], and elevated concentrations of this gas are documented to directly enhance plant growth and agricultural productivity [2], [3], and [4]. This relationship is further highlighted by political perspectives that emphasize the positive impact of carbon dioxide on plant development [5]. — 5 supporting facts

sugar metabolism

Justification not yet generated — showing supporting facts

• The authors believe that exploring the regulatory mechanisms between the light environment, plant growth, and sugar metabolism will be an effective economic strategy to guide plant breeding and production practices.
• Red and blue light regulate plant growth and development by influencing root, stem, leaf, flower, and fruit growth, seed germination, water and mineral absorption, photosynthetic pigments, stomatal formation, and sugar metabolism, as reported by Park and Jeong (2023), Bueno and Vendrame (2024), Vatistas et al. (2024), and Wang et al. (2024b).
• Light intensity, photoperiod, and light quality are regulatory factors that influence plant growth, development, and sugar metabolism, including effects on cell wall composition, starch granules, sucrose synthesis, and vascular bundle formation.
• Light regulates the process of sugar metabolism in plants, which helps to improve growth, development, adaptability, and resistance to environmental stresses.
• The review article titled 'The role of light in regulating plant growth, development and sugar metabolism: a review' was published in Frontiers in Plant Science on January 7, 2025, by authors Wu W, Chen L, Liang R, Huang S, Li X, Huang B, Luo H, Zhang M, Wang X, and Zhu H.

blue light

Justification not yet generated — showing supporting facts

• Red and blue light regulate plant growth and development by influencing root, stem, leaf, flower, and fruit growth, seed germination, water and mineral absorption, photosynthetic pigments, stomatal formation, and sugar metabolism, as reported by Park and Jeong (2023), Bueno and Vendrame (2024), Vatistas et al. (2024), and Wang et al. (2024b).
• Wu et al. (2024) studied the effect of red, blue, and amber light-emitting diodes (LEDs) on photosynthesis and plant growth parameters.
• The spectral effects of three types of white light-emitting diodes on plant growth and development depend on the absolute versus relative amounts of blue light provided.
• In current plant research, red and blue light are the most frequently utilized wavelength regions for studying the effects of light quality on plant growth.

phytochromes

Justification not yet generated — showing supporting facts

• Plant photoreceptors, including phytochromes, cryptophylls, and phototropins, sense different light wavelengths and convert them into biosignals to regulate plant growth and development, as described by Xu et al. (2021), Spaninks and Offringa (2023), and Jeong et al. (2024).
• Phytochromes in plants regulate growth and development from germination to flowering as an adaptation mechanism to harsh environments.
• Plant growth and development processes are regulated by phytochromes and phytohormones.

red light

Justification not yet generated — showing supporting facts

• Red and blue light regulate plant growth and development by influencing root, stem, leaf, flower, and fruit growth, seed germination, water and mineral absorption, photosynthetic pigments, stomatal formation, and sugar metabolism, as reported by Park and Jeong (2023), Bueno and Vendrame (2024), Vatistas et al. (2024), and Wang et al. (2024b).
• Wu et al. (2024) studied the effect of red, blue, and amber light-emitting diodes (LEDs) on photosynthesis and plant growth parameters.
• In current plant research, red and blue light are the most frequently utilized wavelength regions for studying the effects of light quality on plant growth.

water

Water is identified as a critical environmental factor that directly influences plant growth and survival by facilitating nutrient absorption [1], and it functions in conjunction with other environmental variables like light to regulate the development of plants {fact:1, fact:3}. — 3 supporting facts

industrial hemp

Industrial hemp is directly related to plant growth because nitrogen is identified as the most influential nutrient required for the cultivation and development of industrial hemp, as stated in [1]. — 1 supporting fact