Growth and photosynthesis of Chinese cabbage plants grown under light-emitting diode-based light source

Avercheva, O.V.; Berkovich, Yu.А.; Erokhin, A.N.; Zhigalova, T. V.; Pogosyan, S. I.; Smolyanina, S.O.

doi:10.1134/s1021443709010038

Cited by 71 publications

(33 citation statements)

References 12 publications

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“…LEDs provided an opportunity to optimize the spectra for a given plant response and have been used as primary light sources for space-based plant research chambers and bio-regenerative life-support systems, such as plant tissue culture, establishment horticulture, seedling production and zoological experiments (Guo et al, 2008;Stutte, 2009). LEDs had been successfully used to cultivate several plant species, including lettuce Kim et al, 2006;Li and Kubota, 2009;Stutte et al, 2009), pepper (Schuerger et al, 1997), spinach (Yorio et al, 2001), Chinese cabbage (Avercheva et al, 2009), non-heading Chinese cabbage (Li et al, 2012;Fan et al, 2013b), cucumber (Sander et al, 2010), potato (Jao and Fang, 2004), tomato (Liu et al, 2011a;2011b;Fan et al, 2013a), upland cotton (Li et al, 2010), maize (Felker et al, 1995), wheat (Goins et al, 1997), strawberry (Nhut et al, 2003), grape (Poudel et al, 2008), cymbidium (Tanaka et al, 1998), lilium (Lian et al, 2002), marigold and salvia (Heo et al, 2002), chrysanthemum Lund et al, 2007;Kurilcik et al, 2008) and rehmanniae (Hahn et al, 2000).…”

Section: Introductionmentioning

confidence: 99%

Effects of different light quality on growth, photosynthetic characteristic and chloroplast ultrastructure of upland cotton (Gossypium hirsutum L.) seedlings

Tang

2017

Emir. J. Food Agric

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The objective of the present study was to evaluate the effects of different light emitting diodes (LEDs) on growth, photosynthetic characteristic and chloroplast ultrastructure of upland cotton (Gossypium hirsutum L.) seedlings. Seedlings of the cultivar Sumian 22 were grown under seven different lights including blue (B) plus red (R) LEDs BR (1:8, 1:3, 1:1, 3:1), B LEDs, R LEDs and fluorescent lamps (FL) with the 100 μ mol m -2 s -1 photosynthesis photon flux (PPF) and a 12 hour photoperiod for 40 days. Compared with FL, fresh mass, dry mass, root length, stem width, root activity, length of palisade tissue and stomatal frequencies were significantly greater as well as the thickest grana lamella in chloroplast in seedlings grown under BR1:8 LEDs; The chlorophyll a, chlorophyll b, total chlorophyll contents, photosynthetic rate, leaf thickness, spongy tissue length and stomatal areas were highest in seedlings under B LEDs; The stem length, leaf area, sucrose, soluble sugar and starch concentrations were highest as well as the greatest number and volume of starch grains in chloroplast in seedlings under R LEDs. It was suggested that BR1:8 LEDs might be used as a primary light for the cultivation of upland cotton seedlings under controlled conditions.

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Section: Introductionmentioning

confidence: 99%

Effects of different light quality on growth, photosynthetic characteristic and chloroplast ultrastructure of upland cotton (Gossypium hirsutum L.) seedlings

Tang

2017

Emir. J. Food Agric

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“…According to Averchev et al [19], for the growth of plants the appropriate ratio between red and blue light is 7:1, where the PPFD is 350-400 μmol m -2 s combination, which strongly reduces the growth of shoots in some plants [20,21]. It is noteworthy that especially in the initial period of growth the smallest length of hypocotyl was observed in combinations B (60/20) and C (50/30).…”

Section: Discussionmentioning

confidence: 99%

“…On the other hand, the content of sucrose did not differ significantly depending on the applied combination. Many authors report that the addition of blue light stimulates the synthesis of simple saccharides in plants [19,30].…”

Section: Discussionmentioning

confidence: 99%

The effect of radiation of LED modules on the growth of dill (Anethum graveolens L.)

Frąszczak¹,

Gąsecka

Golcz

et al. 2016

Open Life Sciences

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Light quality is thought to affect the growth and development of plants. We examined how light influences the growth and content of some chemical compounds in dill (Anethum graveolens L.). The plants were grown under different light quality. The share of orange and green light in the spectrum was constant and amounted to 10% for either colour. In the first combination (A, 70/10), there was 70% of red light and 10% of blue light. Other combinations had the following proportions: B 60/20, C 50/30, D 40/40 and E 30/50 of red and blue light. The PPFD was about 155 μmol m-2 s-1. Blue light inhibited the elongation growth as well as leaf area. It had positive influence on the accumulation of dry mass, glucose and fructose in the herb. In the combinations with higher percentage of red light the plants were characterised by higher content of essential oils, macronutrients and zinc. To sum up, we can say that the proportion of red and blue light has significant influence on the morphological qualities, chemical composition and dynamics of photosynthesis in these plants. On the other hand, the selection of spectral composition of LEDs will depend on the result we want to achieve.

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“…Perfectly formed plants can be cultivated only with an appropriate proportion of red and blue lighting intensity (R/B). Therefore, the LED combined light source includes appropriate red and blue lights, and adjusts the proportion of such lights to the optimal proportion of lighting intensity and quality required by plants for growth [7][8][9][10]. This design employs PHILIPS Luxeon Rebel model red or blue UHB LED.…”

Section: Design Of Combined Led Light Sourcementioning

confidence: 99%

An Intelligent Supplementary Lighting System for the Strawberry Greenhouse

Kang

Xiao

2015

TELKOMNIKA

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Growth and photosynthesis of Chinese cabbage plants grown under light-emitting diode-based light source

Cited by 71 publications

References 12 publications

Effects of different light quality on growth, photosynthetic characteristic and chloroplast ultrastructure of upland cotton (Gossypium hirsutum L.) seedlings

Effects of different light quality on growth, photosynthetic characteristic and chloroplast ultrastructure of upland cotton (Gossypium hirsutum L.) seedlings

The effect of radiation of LED modules on the growth of dill (Anethum graveolens L.)

An Intelligent Supplementary Lighting System for the Strawberry Greenhouse

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