The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes

Hasanova Kenul Zaur; Azizov Ibrahim Vahab

doi:doi:10.11648/j.aap.20200501.13

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The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes

Hasanova Kenul Zaur, Azizov Ibrahim Vahab

Published in Advances in Applied Physiology (Volume 5, Issue 1)

Received: 20 April 2020 Accepted: 5 May 2020 Published: 19 May 2020

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Abstract

The effect of white, blue and red light on the relative humidity of the leaves, as well as on the content of photosynthetic pigments, the activity of photosystem-2, the content of proteins and soluble carbohydrates in the leaves of tomato varieties were studied. Photosynthetic pigments were determined by the method of leaf homogenization, in 96% ethanol, with further centrifugation at 200 g. Measurements were conducted using a spectrophotometer at wavelengths of 665, 649 and 440.5 nm. The content of soluble sugars was determined at wavelengths of 630-570 nm by the accelerated bichromate method. The protein content was determined on a spectrophotometer SP 2000, at wavelengths of 230 and 260 nm. Studies have shown that during the influence of red light, there is a slight decrease in the protein content, an increase in the content of photosynthetic pigments and soluble carbohydrates in all varieties of tomatoes grown in red light. Unlike red light, blue light stimulated the synthesis of proteins in leaves. Red light promotes the synthesis and accumulation of carbohydrates, while blue light encourages the synthesis of proteins in tomato leaves.

Published in	Advances in Applied Physiology (Volume 5, Issue 1)
DOI	10.11648/j.aap.20200501.13
Page(s)	9-11
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Blue Light, Red Light, Pigments, Photosystem-2, Proteins, Carbohydrates

References

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[2]	Shegolev A. S., Zhmurko V. V. 2008. The effect of red light on the carbohydrate content in tomato leaves. News of the Kharkiv National Agricultural University. Seriya "Biology". No. 814. (7). pp. 205-210.
[3]	Mustilli A. C., Bowler C. 1997. Tuning in to the signals controlling photoregulated gene expression in plants. The EMBO Journal. Vol. 16, №19. pp. 5801–5806.
[4]	Mustilli A. C., Fenzi F., Ciliento R. et al. 1999. Phenotype of the tomato high pigmentmutant is caused by a mutation in the tomato homolog of DEETIOLATED1. Plant Cell. Vol. 11. pp. 145–158.
[5]	Neuhaus G., Bowler C., Hiratsuka K. et al. 1997. Phytochrome-regulated repression of gene expression requires calcium and cGMP. The EMBO Journal. Vol. 16, №10. pp. 2554–2564.
[6]	Parks B. M. 2003. The red side of photomorphogenesis. Plant Physiology. Vol. 133. pp. 1437–1444.
[7]	Peters J. L., Széll M., Kendrick R. E. 1998. The expression of light-regulated genes in the high-pigment-1 mutant of tomato. Plant Physiol. Vol. 117. pp. 797–807.
[8]	Schäfer E., Bowler C. 2002. Phytochrome-mediated photoperception and signal transduction in higher plants. The EMBO Journal. Vol. 3, №11. pp. 1042–1048.
[9]	Sharkey T. D., Vassey T. L., Vanderveer P. J., Vierstra R. D. 1991. Carbon metabolism and photosynthesis in transgenic tobacco (Nicotiana tabacum L.) having excess phytochrome. Plant Physiol. 185. pp. 287–296.
[10]	Smith H. 1995. Physiological and ecological function within the phytochrome family. Annu. Rev. Plant Physiol. Plant Mol. Biol. Vol. 46. P. 289–315.
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[13]	The large workshop "Biochemistry". 2012. Laboratory work: textbook. comp. M. G. Kusakin, V. I. Suvorov, L. A. Chudinova; Perm. state nat. researched un-t. - Perm, 148 p. (In Russian).
[14]	Kalb, V. F. and Bernlohr, R. W., 1977. A new spectrophotometric assay for protein in cell extracts. Analyt. Biochem., 82: 362-371.

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APA Style

Hasanova Kenul Zaur, Azizov Ibrahim Vahab. (2020). The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes. Advances in Applied Physiology, 5(1), 9-11. https://doi.org/10.11648/j.aap.20200501.13

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ACS Style

Hasanova Kenul Zaur; Azizov Ibrahim Vahab. The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes. Adv. Appl. Physiol. 2020, 5(1), 9-11. doi: 10.11648/j.aap.20200501.13

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AMA Style

Hasanova Kenul Zaur, Azizov Ibrahim Vahab. The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes. Adv Appl Physiol. 2020;5(1):9-11. doi: 10.11648/j.aap.20200501.13

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@article{10.11648/j.aap.20200501.13,
  author = {Hasanova Kenul Zaur and Azizov Ibrahim Vahab},
  title = {The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes},
  journal = {Advances in Applied Physiology},
  volume = {5},
  number = {1},
  pages = {9-11},
  doi = {10.11648/j.aap.20200501.13},
  url = {https://doi.org/10.11648/j.aap.20200501.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.aap.20200501.13},
  abstract = {The effect of white, blue and red light on the relative humidity of the leaves, as well as on the content of photosynthetic pigments, the activity of photosystem-2, the content of proteins and soluble carbohydrates in the leaves of tomato varieties were studied. Photosynthetic pigments were determined by the method of leaf homogenization, in 96% ethanol, with further centrifugation at 200 g. Measurements were conducted using a spectrophotometer at wavelengths of 665, 649 and 440.5 nm. The content of soluble sugars was determined at wavelengths of 630-570 nm by the accelerated bichromate method. The protein content was determined on a spectrophotometer SP 2000, at wavelengths of 230 and 260 nm. Studies have shown that during the influence of red light, there is a slight decrease in the protein content, an increase in the content of photosynthetic pigments and soluble carbohydrates in all varieties of tomatoes grown in red light. Unlike red light, blue light stimulated the synthesis of proteins in leaves. Red light promotes the synthesis and accumulation of carbohydrates, while blue light encourages the synthesis of proteins in tomato leaves.},
 year = {2020}
}

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TY  - JOUR
T1  - The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes
AU  - Hasanova Kenul Zaur
AU  - Azizov Ibrahim Vahab
Y1  - 2020/05/19
PY  - 2020
N1  - https://doi.org/10.11648/j.aap.20200501.13
DO  - 10.11648/j.aap.20200501.13
T2  - Advances in Applied Physiology
JF  - Advances in Applied Physiology
JO  - Advances in Applied Physiology
SP  - 9
EP  - 11
PB  - Science Publishing Group
SN  - 2471-9714
UR  - https://doi.org/10.11648/j.aap.20200501.13
AB  - The effect of white, blue and red light on the relative humidity of the leaves, as well as on the content of photosynthetic pigments, the activity of photosystem-2, the content of proteins and soluble carbohydrates in the leaves of tomato varieties were studied. Photosynthetic pigments were determined by the method of leaf homogenization, in 96% ethanol, with further centrifugation at 200 g. Measurements were conducted using a spectrophotometer at wavelengths of 665, 649 and 440.5 nm. The content of soluble sugars was determined at wavelengths of 630-570 nm by the accelerated bichromate method. The protein content was determined on a spectrophotometer SP 2000, at wavelengths of 230 and 260 nm. Studies have shown that during the influence of red light, there is a slight decrease in the protein content, an increase in the content of photosynthetic pigments and soluble carbohydrates in all varieties of tomatoes grown in red light. Unlike red light, blue light stimulated the synthesis of proteins in leaves. Red light promotes the synthesis and accumulation of carbohydrates, while blue light encourages the synthesis of proteins in tomato leaves.
VL  - 5
IS  - 1
ER  -

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Author Information

Hasanova Kenul Zaur

Faculty of Agronomy, Azerbaijan State Agrarian University, Ganja, Azerbaijan
Azizov Ibrahim Vahab

Department of Photochemistry of Chloroplasts, Institute of Biology and Biotechnology, Baku, Azerbaijan

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APA Style

Hasanova Kenul Zaur, Azizov Ibrahim Vahab. (2020). The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes. Advances in Applied Physiology, 5(1), 9-11. https://doi.org/10.11648/j.aap.20200501.13

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ACS Style

Hasanova Kenul Zaur; Azizov Ibrahim Vahab. The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes. Adv. Appl. Physiol. 2020, 5(1), 9-11. doi: 10.11648/j.aap.20200501.13

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AMA Style

Hasanova Kenul Zaur, Azizov Ibrahim Vahab. The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes. Adv Appl Physiol. 2020;5(1):9-11. doi: 10.11648/j.aap.20200501.13

Copy | Download

@article{10.11648/j.aap.20200501.13,
  author = {Hasanova Kenul Zaur and Azizov Ibrahim Vahab},
  title = {The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes},
  journal = {Advances in Applied Physiology},
  volume = {5},
  number = {1},
  pages = {9-11},
  doi = {10.11648/j.aap.20200501.13},
  url = {https://doi.org/10.11648/j.aap.20200501.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.aap.20200501.13},
  abstract = {The effect of white, blue and red light on the relative humidity of the leaves, as well as on the content of photosynthetic pigments, the activity of photosystem-2, the content of proteins and soluble carbohydrates in the leaves of tomato varieties were studied. Photosynthetic pigments were determined by the method of leaf homogenization, in 96% ethanol, with further centrifugation at 200 g. Measurements were conducted using a spectrophotometer at wavelengths of 665, 649 and 440.5 nm. The content of soluble sugars was determined at wavelengths of 630-570 nm by the accelerated bichromate method. The protein content was determined on a spectrophotometer SP 2000, at wavelengths of 230 and 260 nm. Studies have shown that during the influence of red light, there is a slight decrease in the protein content, an increase in the content of photosynthetic pigments and soluble carbohydrates in all varieties of tomatoes grown in red light. Unlike red light, blue light stimulated the synthesis of proteins in leaves. Red light promotes the synthesis and accumulation of carbohydrates, while blue light encourages the synthesis of proteins in tomato leaves.},
 year = {2020}
}

Copy | Download

TY  - JOUR
T1  - The Effect of Spectral Composition of Light on Physiological and Biochemical Characteristics of Tomatoes
AU  - Hasanova Kenul Zaur
AU  - Azizov Ibrahim Vahab
Y1  - 2020/05/19
PY  - 2020
N1  - https://doi.org/10.11648/j.aap.20200501.13
DO  - 10.11648/j.aap.20200501.13
T2  - Advances in Applied Physiology
JF  - Advances in Applied Physiology
JO  - Advances in Applied Physiology
SP  - 9
EP  - 11
PB  - Science Publishing Group
SN  - 2471-9714
UR  - https://doi.org/10.11648/j.aap.20200501.13
AB  - The effect of white, blue and red light on the relative humidity of the leaves, as well as on the content of photosynthetic pigments, the activity of photosystem-2, the content of proteins and soluble carbohydrates in the leaves of tomato varieties were studied. Photosynthetic pigments were determined by the method of leaf homogenization, in 96% ethanol, with further centrifugation at 200 g. Measurements were conducted using a spectrophotometer at wavelengths of 665, 649 and 440.5 nm. The content of soluble sugars was determined at wavelengths of 630-570 nm by the accelerated bichromate method. The protein content was determined on a spectrophotometer SP 2000, at wavelengths of 230 and 260 nm. Studies have shown that during the influence of red light, there is a slight decrease in the protein content, an increase in the content of photosynthetic pigments and soluble carbohydrates in all varieties of tomatoes grown in red light. Unlike red light, blue light stimulated the synthesis of proteins in leaves. Red light promotes the synthesis and accumulation of carbohydrates, while blue light encourages the synthesis of proteins in tomato leaves.
VL  - 5
IS  - 1
ER  -

Copy | Download