Journals / Su Ürünleri Dergisi / 2020 / Cilt: 37 - Sayı: 2

Effects of myo-inositol concentration on growth and pigments of Nannochloropsis oculata culture

Myo-inositol konsantrasyonunun Nannochloropsis oculata kültüründe büyüme ve pigmentleri üzerine etkileri

Pages
195–199
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

According to the results of this study, myo-inositol addition to the culture medium of Nannochloropsis oculata provides higher cell densities. 100mg L-1 myo-inositol added experimental group was reached to 1.42-fold cell mL-1, while the 500 mg L-1 myo-inositol added group was reached to 1.28-fold cellmL-1than the control group.

📌 3 Key Takeaways

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Objective & Hypothesis:Inositols are used as growth promoting agents over plants.
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Key Findings & Data:According to the results of this study, myo-inositol addition to the culture medium of Nannochloropsis oculata provides higher cell densities. 100mg L-1 myo-inositol added experimental group was reached to 1.42-fold cell mL-1, while the 500 mg L-1 myo-inositol added group was reached to 1.28-fold cellmL-1than the control group.
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Conclusion & Impact:This study shows that myo-inositol use in microalgae production may provide higher yields.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Inositols are used as growth promoting agents over plants. But microalgae are different from higher plant especially photosynthetic efficiency andproductivity. According to the results of this study, myo-inositol addition to the culture medium of Nannochloropsis oculata provides higher cell densities. 100mg L-1 myo-inositol added experimental group was reached to 1.42-fold cell mL-1, while the 500 mg L-1 myo-inositol added group was reached to 1.28-fold cellmL-1than the control group. Mean chlorophyll a per cell amounts were calculated for experimental groups and control groups as 0.052 pg cell-1 and 0.053 pgcell-1, respectively. Mean total carotene per cell amounts were calculated for all groups as 0.016 pg cell-1. These results show that no difference was occurredbetween all groups by chlorophyll a and total carotene amounts per cell. This study shows that myo-inositol use in microalgae production may provide higher yields.

Özet

İnositoller, bitkilerde büyüme arttırıcı olarak kullanılmaktadır. Ancak, mikroalgler yüksek bitkilerden özellikle fotosentetik etkinlik ve üretkenlik açısından farklıdır. Bu çalışmada elde edilen verilere göre Nannochloropsis oculata kültür ortamına myo-inositol ilave edilmesi daha yüksek hücre yoğunluğuna neden olmaktadır. 100 mg L-1 myo-inositol ilave edilen grup kontrol grubuna göre 1,42 kat hücre mL-1 , 500 mg L-1 myo-inositol ilave edilen grup ise kontrol grubuna göre 1,28 kat hücre mL-1 yoğunluğa ulaşmıştır. Hücre başına ortalama klorofil a değerleri ise deneme grupları ve kontrol grubu için sırasıyla 0,052 pg hücre-1 ve 0,053 pg hücre-1 olarak hesaplanmıştır. Hücre başına ortalama toplam karoten miktarları ise tüm gruplar için 0,016 pg hücre-1 olarak hesaplanmıştır. Bu sonuçlar gruplar arasında hücre başına klorofil a ve toplam karoten miktarlarının değişmediğini göstermektedir. Bu çalışma, mikroalg üretiminde myo-inositol kullanımının daha fazla ürün elde edilmesini sağlayabileceğini ortaya koymaktadır.

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Cite This Article

Erbil, G. Ç., Durmaz, Y. (2022). Effects of myo-inositol concentration on growth and pigments of Nannochloropsis oculata culture. Su Ürünleri Dergisi, Cilt: 37 - Sayı: 2, 195–199. https://ajindex.com/articles/593541

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References (7)

  1. Bartley, M.L., Boeing, W.J., Dungan, B.N., Holguin, F.O., & Schaub, T. (2014). pH effects on growth and lipid accumulation of the biofuel microalgae Nannochloropsis salina and invading organisms. Journal of applied phycology, 26(3), 1431-1437. DOI: 10.1007/s10811-013-0177-2
  2. Brown, M.R., Mular, M., Miller, I., Farmer, C. & Trenerry, C. (1999). The vitamin content of microalgae used in aquaculture. Journal of Applied Phycology, 11(3), 247-255. DOI: 10.1023/A:1008075903578 Cho, K., Kim, K.N., Lim, N.L., Kim, M.S., Ha, J.C., Shin, H.H., Kim, M.K., Roh, S.W., Kim, D. & Oda, T. (2015). Enhanced biomass and lipid production by supplement of myo-inositol with oceanic microalga Dunaliella salina. Biomass and Bioenergy, 72, 1-7. DOI: 10.1016/j.biombioe.2014.11.014 Chu, W.L. (2012). Biotechnological applications of microalgae, International eJournal of Science, Medicine & Education (IeJSME), 6(1), S24-S37. https://www.crcpress.com/Biotechnological-Applications-of-MicroalgaeBiodiesel-and-Value-Added/Bux/p/book/9781466515291
  3. Dixit, R.B., & Suseela, M.R. (2013). Cyanobacteria: Potential candidates for drug discovery. Antonie van Leeuwenhoek. 103(5), 947-961. DOI: 10.1007/s10482-013-9898-0
  4. Durmaz, Y. & Bandarra, N.Ç.M. (2017). Fatty acids and Pigments Content of Nannochloropsis oculata (Eustigmatophyceae) Culture at Bag Systems Using Different Nitrogen Sources and Concentration in Medium. Fresenius Environmental Bulletin. 26/8, 5289-5294. https://www.prt-parlar.de/download_feb_2017/
  5. Durmaz, Y. & Erbil, G.Ç. (2017). Effect of Light Path Length Of Tubes On Growth Rate Of Nannochloropsis oculata Using Industrial Scale Tubular Photobioreactor In The Marine Hatchery. Fresenius Environmental Bulletin, 26(7); 4783-4789.
  6. Durmaz, Y., Donato, M., Monteiro, M., Gouveia, L., Nunes, M.L., Gama Pereira, T., Gokpinar, S. & Bandarra, N.M. (2008). Effect of Temperature on Growth and Biochemical Composition (Sterols, α-tocopherol, Carotenoids, Fatty Acid Profiles) of the Microalga, Isochrysis galbana. The Israeli Journal of Aquaculture – Bamidgeh, 60(3), 188-195. http://hdl.handle.net/10524/19257
  7. Guillard, R.R. (1975). Culture of phytoplankton for feeding marine invertebrates. In: Culture of marine invertebrate animals, pp. 29-60. Springer US. DOI: 10.1007/978-1-4615-8714-9_3 Loewus, F.A. & Loewus, M.W. (1983). Myo-inositol: its biosynthesis and metabolism. Annual Review of Plant Physiology, 34(1), 137-161. DOI: 10.1146/annurev.pp.34.060183.001033 Lubián, L.M., Montero, O., Moreno-Garrido