A Dynamic Study of Some Biological Active Compounds in the Sea-Buckthorn (Hippophae rhamnoides.L) Berries

Sukhbaatar, Bayaraa; Borbaatar, Battulga; Altangerel, Bayanmunkh; Luvsannyam., Lkhagva; Luvsan, Khurelbaatar

doi:10.17265/2328-2150/2017.06.008

Cited by 2 publications

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“…β-carotene, organic acids, essential oils, polyphenols, flavonoids, phytosterols, tocopherols, vitamins (K, C, E, B complex), polyunsaturated fatty acids, coumarins, triterpens, protein (globulins, albumins), amino acids, carbohydrates, minerals (N, Ca, K, Na, Mg, Cu, Fe, Zn, Mn) [44][45][46] Hypericum Hypericum perforatum L.…”

Section: Active Compounds Referencesmentioning

confidence: 99%

The Effect of Botanical Extracts Obtained through Ultrasound-Assisted Extraction on White Head Cabbage (Brassica Oleracea L. Var. Capitata L.) Seedlings Grown under Controlled Conditions

et al. 2020

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This research presents the possibility of using innovative botanical extracts as biostimulants of plant growth to improve plant nutritional value, growth, and development. It is important to increase agricultural production but this process should be carried out in a sustainable way, without causing risks for both the environment and consumers. For this reason, we have focused on the use of 14 natural raw materials and ultrasound assisted extraction for the production of biostimulants. Results proved that higher plants can be used to obtain valuable products for the application in modern horticulture and agriculture. For instance, extract based on Urtica dioica L. showed the highest biostimulatory properties: in the group sprayed with 0.1% extract cabbage seedlings were longer by 31%, while with 1.0% extract of Polygonum aviculare L. roots were longer by 72% than in the control group treated with water. Extracts based on Equisetum arvense L. (0.5%) and Urtica dioica L. (leaf) (0.1%) increased the fresh weight of sprouts by 113% and 112%, respectively. The highest root weight was observed in groups treated with Equisetum arvense L. (0.5%), Polygonum aviculare L. (0.5%), and Urtica dioica L. (leaf) (2.5%)—heavier by 207%, 206%, and 205%, respectively. Most of biostimulants increased the content of pigments involved in photosynthesis (e.g. 156% more chlorophyll for 0.1% Hypericum perforatum L. extract), decreased the content of polyphenols (e.g. 47% less for 2.5% Trifolium pretense extract), and showed a varied impact on antioxidant activity. There is an increasing interest in botanical extracts due to their high content of biologically active compounds and wide variety of application possibilities.

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Section: Active Compounds Referencesmentioning

confidence: 99%

The Effect of Botanical Extracts Obtained through Ultrasound-Assisted Extraction on White Head Cabbage (Brassica Oleracea L. Var. Capitata L.) Seedlings Grown under Controlled Conditions

et al. 2020

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“…Research has shown that seabuckthorn fruits contain a number of valuable biologically active substances such as β—carotene, organic acids, essential oils, polyphenols, flavonoids, phytosterols, tocopherols, vitamins, polyunsaturated fatty acids, coumarins, triterpens, protein (globulins, albumins), amino acids, carbohydrates, minerals [ 6 , 7 ]. These active compounds play a very important role in regulating the human metabolism, with therapeutic and curative action in the prevention and treatment of eye and skin diseases, juvenile acne, gastroenteritis, chronic hepatitis, kidney impairment, high blood pressure, avitaminosis, diseases of the nervous system, burns, etc.…”

Section: Introductionmentioning

confidence: 99%

Cytogenetic Study on the Biostimulation Potential of the Aqueous Fruit Extract of Hippophae rhamnoides for a Sustainable Agricultural Ecosystem

Bonciu

Olaru

Roșculete

et al. 2020

Plants

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This cytogenetic study evaluates the biostimulation potential of the aqueous extract of seabuckthorn fruits (AESF) in plant cells, using the Allium cepa species as a test plant. The effects were monitored both at the macroscopic and microscopically level. The onion bulbs were exposed to the action of different concentrations of AESF (0.5, 1, 1.5, 2, and 2.5%) for 72 h. The obtained results showed the positive effect induced by the aqueous extract on the growth of the meristematic roots, but only at concentrations ranging between 0.5–1.5%, when the average length of the roots had values between 2.51–3.40 cm, which means an increase compared to the untreated control with 3.71–40.49%. Within the same concentration range of the AESF, an effect of intensifying the mitotic activity was recorded. On the other hand, at the 2–2.5% concentration of the AESF, there was an inhibitory effect on the growth of meristematic roots. Additionally, concentrations ≥2% of AESF induced a cytotoxic and genotoxic effect through the occurrence of some chromosomal and nuclear abnormalities in A. cepa cells (sticky, laggards, ring chromosomes, and micronucleus). The obtained results suggest the biostimulation potential of the AESF for plant cells and the possibility of using it as an eco-friendly fertilizer.

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A Dynamic Study of Some Biological Active Compounds in the Sea-Buckthorn (Hippophae rhamnoides.L) Berries

Cited by 2 publications

References 1 publication

The Effect of Botanical Extracts Obtained through Ultrasound-Assisted Extraction on White Head Cabbage (Brassica Oleracea L. Var. Capitata L.) Seedlings Grown under Controlled Conditions

The Effect of Botanical Extracts Obtained through Ultrasound-Assisted Extraction on White Head Cabbage (Brassica Oleracea L. Var. Capitata L.) Seedlings Grown under Controlled Conditions

Cytogenetic Study on the Biostimulation Potential of the Aqueous Fruit Extract of Hippophae rhamnoides for a Sustainable Agricultural Ecosystem

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