The purpose of this study is to examine the ratios of absorption by photosynthetic complex substances and other components of leaf extracts obtained from conifer family plants of different genera. Such ratios were determined by absorption spectrometry method using unconventional numerical values of absorption spectra, such as wave length of the highest maximum, coefficient of relative photoabsorption, blue-red coefficient, total absorption intensity and relative share of absorption by photosynthetic complex substances in total absorption. The intensity of light energy’s utilization by conifers was shown to be the highest among conifers of pine family, to be the lowest among spruce family plants and to have intermediate values among plants of fir and cypress genera. Numerical indicators of absorption spectra used in this article reflect the properties of photoreceptive system of coniferous plants and could be used in photosynthesis studies and also as criteria in environmental science and plant resources monitoring during assessment of the impact anthropogenic, climate and other factors have on coniferous forests.
Published in | American Journal of Agriculture and Forestry (Volume 7, Issue 3) |
DOI | 10.11648/j.ajaf.20190703.13 |
Page(s) | 106-110 |
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), 2019. Published by Science Publishing Group |
Photosynthesis, Spectrophotometry, Spruce, Fir, Pine, Chamaecyparis Lawsoniana
[1] | Blankenship R. E. Molecular mechanisms of photosynthesis / John Wiley & Sons: Washington, 2014.-312 p. |
[2] | Niyogi K. K. Safety valves for photosynthesis // Current Opinion in Plant Biology (2000), 3 (6), 455-460. |
[3] | Mishra S. R. Photosynthesis in Plants /Discovery Publishing House: New Delhi, 2004.-296 p. |
[4] | Holik L., Niineme Ü., Kull O. Photosynthetic acclimation to light in woody and herbaceous species: a comparison of leaf structure, pigment content and chlorophyll fluorescence characteristics measured in the field // Plant biology (2012), 14 (1), 88-99. |
[5] | Oren-Shamir M. Does anthocyanin degradation play a significant role in determining pigment concentration in plants? // Plant Science (2009), 177 (4), 310-316. |
[6] | Koldaev V. M. The variety of forms of absorption spectrums of ethanol extracts from green leaves //Proceedings of the Samara Scientific Center of the Russian Academy of Sciences (2014), 16 (5/3), 1793-1795. |
[7] | Koldaev V. M., Manyakin A. Y. Numerical indicators of absorption spectra of green leaf extract obtained from plants of different forms // Spectrochemica Acta Part A: Molecular and Biomolecular Spectroscopy (2018), 203, 404-407. |
[8] | Koldaev V. M. The seasonal change of relative photoabsorption in green leaves of plants // Proceedings of the Samara Scientific Center of the Russian Academy of Sciences (2016), 18 (2), 101-104. |
[9] | McDonald, J. H. Handbook of biological statistics / Sparky House Publishing: Baltimore, 2014.-326 p. |
[10] | Composite Simpson's rulehttps://en.wikipedia.org/wiki/Simpson’s_rule Date accessed: 12.03.2019 |
[11] | Koldaev V. M., Zorikov P. S., Bezdetko G. N. Spectra. Electronic bulletin of programs for computers, databases, circuit layouts, 2009, No 4. http://www.fips.ru/Electronic_bulletin/Programs_db_topology/01_PR/pdfDate accessed: 06.03.2019. |
[12] | Koldaev V. M., Zorikov P. S., Titova M. S. Simpson-2. Electronic bulletin of programs for computers, databases, circuit layouts, 2017, No 5. http://www1.fips.ru/wps/PA_FipsPub/res/BULLETIN/PrEVM/2017/05/20/INDEX.HTMDate accessed: 05.01.2019. |
[13] | Seely G. R., Jensen R. G. Effect of solvent on the spectrum of chlorophyll // Spectrochimica Acta (1965), 21, 1835-1845. |
[14] | Benomar L., Lamhamedi M. S., Villeneuve I., Rainville A., Beaulieu J., Bousquet J., Margolis H. S. Fine-scale geographic variation in photosynthetic-related traits of Picea glauca seedlings indicates local adaptation to climate // Tree Physiology (2015), 35 (8), 864-878. |
[15] | Manuel G. G., Colom R., Minotta G. Effects of nutrient supply on photosynthetic acclimation and photo inhibition of one‐year‐old foliage of Picea abies // Physiologia Plantarum (2001), 111 (2), 245-254. |
[16] | Stinziano J. R., Hüner N. P. A., Way D. A. Warming delays autumn declines in photosynthetic capacity in a boreal conifer, Norway spruce (Picea abies) // Tree Physiology (2015), 35 (12), 1303–1313. |
[17] | Walcroft A. S., Whitehead D., Kelliher F. M., Arneth A., Silvester W. B. The effects of long-term, partial shading on growth and photosynthesis in Pinus radiata D. Don trees // Forest Ecology and Management (2002), 163 (1–3), 151-163. |
[18] | Weng J-H., Liao T-S., Sun K-H., Chung J-C., Lin C-P., Chu C-H. Seasonal variations in photosynthesis of Picea morrisonicola growing in the subalpine region of subtropical Taiwan // Tree Physiology (2005), 25 (8), 973-979. |
[19] | Grassi G., Bagnaresi U. Foliar morphological and physiological plasticity in Picea abies and Abies alba saplings along a natural light gradient // Tree Physiology (2001), 21 (12-13), 959-967. |
[20] | Robakowski P., Wyka T., Samardakiewicz S., Kierzkowski D. Growth, photosynthesis, and needle structure of silver fir (Abies alba Mill.) seedlings under different canopies // Forest Ecology and Management (2004), 201 (2–3), 211-227. |
[21] | Niinemets Ü. Stomatal conductance alone does not explain the decline in foliar photosynthetic rates with increasing tree age and size in Picea abies and Pinus sylvestris // Tree Physiology (2002), 22 (8), 515-535. |
[22] | Warren C. R., Adams M. A. Distribution of N, Rubisco and photosynthesis in Pinus pinaster and acclimation to light // Plant, Cell and Environment (2001), 24 (6), 597-609. |
[23] | Han Q., Chiba Y. Leaf photosynthetic responses and related nitrogen changes associated with crown recosure after thinning in a young Chamaecyparis obtusa stand // Journal of Forest Research (2009), 14, 349-357. |
[24] | Kobayashi H., Inoue S., Gyokusen K. Photosynthesis-nitrogen relationship in a Hinoki cypress (Chamaecyparis obtusa) canopy: a comparison with Japanese cedar (Cryptomeria japonica) // Photosynthetica (2012), 50 (2), 317-320. |
[25] | AlKhalidi B. A., Shtaiwi M., AlKhatib H. S., Mohammad M., Bustanji Y. A comparative study of first-derivative spectrophotometry and column high-performance liquid chromatography applied to the determination of repaginate in tables and for dissolution testing. // Journal of AOAC International (2008), 91 (3), 530-535. |
APA Style
Vladimir Mikhaylovitch Koldaev, Marina Sergeevna Titova. (2019). Numerical Indicators of Absorption Spectra of Leaf Extracts Obtained from Conifer Family Plants. American Journal of Agriculture and Forestry, 7(3), 106-110. https://doi.org/10.11648/j.ajaf.20190703.13
ACS Style
Vladimir Mikhaylovitch Koldaev; Marina Sergeevna Titova. Numerical Indicators of Absorption Spectra of Leaf Extracts Obtained from Conifer Family Plants. Am. J. Agric. For. 2019, 7(3), 106-110. doi: 10.11648/j.ajaf.20190703.13
AMA Style
Vladimir Mikhaylovitch Koldaev, Marina Sergeevna Titova. Numerical Indicators of Absorption Spectra of Leaf Extracts Obtained from Conifer Family Plants. Am J Agric For. 2019;7(3):106-110. doi: 10.11648/j.ajaf.20190703.13
@article{10.11648/j.ajaf.20190703.13, author = {Vladimir Mikhaylovitch Koldaev and Marina Sergeevna Titova}, title = {Numerical Indicators of Absorption Spectra of Leaf Extracts Obtained from Conifer Family Plants}, journal = {American Journal of Agriculture and Forestry}, volume = {7}, number = {3}, pages = {106-110}, doi = {10.11648/j.ajaf.20190703.13}, url = {https://doi.org/10.11648/j.ajaf.20190703.13}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajaf.20190703.13}, abstract = {The purpose of this study is to examine the ratios of absorption by photosynthetic complex substances and other components of leaf extracts obtained from conifer family plants of different genera. Such ratios were determined by absorption spectrometry method using unconventional numerical values of absorption spectra, such as wave length of the highest maximum, coefficient of relative photoabsorption, blue-red coefficient, total absorption intensity and relative share of absorption by photosynthetic complex substances in total absorption. The intensity of light energy’s utilization by conifers was shown to be the highest among conifers of pine family, to be the lowest among spruce family plants and to have intermediate values among plants of fir and cypress genera. Numerical indicators of absorption spectra used in this article reflect the properties of photoreceptive system of coniferous plants and could be used in photosynthesis studies and also as criteria in environmental science and plant resources monitoring during assessment of the impact anthropogenic, climate and other factors have on coniferous forests.}, year = {2019} }
TY - JOUR T1 - Numerical Indicators of Absorption Spectra of Leaf Extracts Obtained from Conifer Family Plants AU - Vladimir Mikhaylovitch Koldaev AU - Marina Sergeevna Titova Y1 - 2019/06/12 PY - 2019 N1 - https://doi.org/10.11648/j.ajaf.20190703.13 DO - 10.11648/j.ajaf.20190703.13 T2 - American Journal of Agriculture and Forestry JF - American Journal of Agriculture and Forestry JO - American Journal of Agriculture and Forestry SP - 106 EP - 110 PB - Science Publishing Group SN - 2330-8591 UR - https://doi.org/10.11648/j.ajaf.20190703.13 AB - The purpose of this study is to examine the ratios of absorption by photosynthetic complex substances and other components of leaf extracts obtained from conifer family plants of different genera. Such ratios were determined by absorption spectrometry method using unconventional numerical values of absorption spectra, such as wave length of the highest maximum, coefficient of relative photoabsorption, blue-red coefficient, total absorption intensity and relative share of absorption by photosynthetic complex substances in total absorption. The intensity of light energy’s utilization by conifers was shown to be the highest among conifers of pine family, to be the lowest among spruce family plants and to have intermediate values among plants of fir and cypress genera. Numerical indicators of absorption spectra used in this article reflect the properties of photoreceptive system of coniferous plants and could be used in photosynthesis studies and also as criteria in environmental science and plant resources monitoring during assessment of the impact anthropogenic, climate and other factors have on coniferous forests. VL - 7 IS - 3 ER -