Effect of Foliar-Applied Silicon on Flower Yield and Essential Oil Composition of Damask Rose (Rosa damascena Miller) under Water Deficit Stress

Farahani, Hossein Aliabadi; Sajedi, Nour Ali; Madani, Hamid; Changizi, Mahdi; Naeini, Mohammad Reza

doi:10.1007/s12633-020-00762-1

Cited by 19 publications

(6 citation statements)

References 11 publications

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“…Compared to other lines, a positive response of CSIR-IHBT-RD-04 for citronellol content in essential oil was obtained at a relatively high-temperature regime (upto 30 °C in 2022, compared to 26.50 °C in 2021) and dry climate (68.35 mm rainfall and 48.15% relative humidity in 2022, compared to 108 mm rainfall and 62.0% relative humidity in 2021) during the flowering period. A similar type of difference in essential oil compounds has earlier been observed, confirming the influence of ecological and environmental conditions 35 , genetic factors 36 and post-harvesting on the biosynthesis of secondary metabolites.…”

Section: Resultssupporting

confidence: 83%

Phenotyping floral traits and essential oil profiling revealed considerable variations in clonal selections of damask rose (Rosa damascena Mill.)

Kumar

Gautam

Singh

et al. 2023

Sci Rep

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Damask rose (Rosa damascena Mill.) is a high-value aromatic plant species belonging to the family Rosaceae. It is being cultivated throughout the world for rose essential oil production. Besides its higher demand in the aromatic and cosmetic industry, the essential oil obtained has many pharmacological and cytotoxic activities. The primary concern of growers with the available varieties of damask rose is short flowering duration, low essential oil content and unstable yield. Thus, there is a requirement for developing new stable varieties with higher flower yield and essential oil content. The present study evaluated the variations in the flower yield parameters, essential oil content, and essential oil compounds in different clonal selections of damask rose. These clonal selections have been developed through a half-sib progeny approach from commercially available varieties 'Jwala' and 'Himroz.' The fresh flower yield varied from 629.57 to 965.7 g per plant, while the essential oil content ranged from 0.030–0.045% among the clonal selections. The essential oil profiling via gas chromatography–mass spectrometry revealed significant variations in the essential oil compounds. Acyclic monoterpene alcohols citronellol (20.35–44.75%) and geraniol (15.63–27.76%) were highest, followed by long-chain hydrocarbons, i.e., nonadecane (13.02–28.78%). The clonal selection CSIR-IHBT-RD-04 was unique in terms of the highest citronellol content (44.75%) and citronellol/geraniol (C/G) ratio of 1.93%. This selection has the potential use as a parental line in future genetic improvement programs of damask rose to achieve higher yield and better quality of rose essential oil.

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Section: Resultssupporting

confidence: 83%

Phenotyping floral traits and essential oil profiling revealed considerable variations in clonal selections of damask rose (Rosa damascena Mill.)

Kumar

Gautam

Singh

et al. 2023

Sci Rep

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“…Application of silicon causes reduction of plant infestation by diseases [3][4][5][6][7][8][9][10] and pest [5,8,9,[11][12][13]. It also increases the plant's tolerance to drought [14][15][16][17][18][19][20][21][22][23][24][25], high and low temperature [14,[25][26][27], shading [28], flooding with water [14], and deficiency of macro-and micro-nutrients [29][30][31]. Silicon can also reduce the harmful effects of soil salinity, which can be severe problem in some regions [4,[32][33][34][35].…”

Section: Introductionmentioning

confidence: 99%

Effect of the Application Date of Fertilizer Containing Silicon and Potassium on the Yield and Technological Quality of Sugar Beet Roots

Artyszak

Gozdowski

Siuda

2021

Plants

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Water shortage and drought are a growing problem in Europe. Therefore, effective methods for limiting its effects are necessary. At the same time, the "field to fork" strategy adopted by the European Commission aims to achieve a significant reduction in the use of plant protection products and fertilizers in the European Union. In an experiment conducted in 2018–2020, the effect of the method of foliar fertilization containing silicon and potassium on the yield and technological quality of sugar beet roots was assessed. The fertilizer was used in seven combinations, differing in the number and time of application. The best results were obtained by treating plants during drought stress. The better soil moisture for the plants, the smaller the pure sugar yield increase was observed. It is difficult to clearly state which combination of silicon and potassium foliar application is optimal, as their effects do not differ greatly.

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“…As a result, the production of hydrogen peroxide (H 2 O 2 ) was inhibited, as was the accumulation of malondialdehyde (MDA); consequently, membrane stability was maintained, and water stress damage was mitigated. Farahani, et al [86] reported that applying Si to the leaves at a concentration of 0.2% in the spring and summer, especially when under water stress conditions, is a good way to increase the essential oil content and concentration of geraniol, citronellol, eugenol, and methyl eugenol, which are the main compounds in rose oil. Kiymaz, et al [87] found that the response in yield and quality of the essential oil of R. damascena was a direct result of the relatively constant water use efficiency.…”

Section: Drought Stressmentioning

confidence: 99%

Do Abiotic Stresses Affect the Aroma of Damask Roses?

Charoimek,

Phusuwan,

Petcharak

et al. 2023

Plants

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Roses are popular ornamental plants all over the world. Rosa damascena Mill., also known as the damask rose, is a well-known scented rose species cultivated to produce essential oil. The essential oils obtained are high in volatile organic compounds (VOCs), which are in demand across the pharmaceutical, food, perfume, and cosmetic industries. Citronellol, nonadecane, heneicosane, caryophyllene, geraniol, nerol, linalool, and phenyl ethyl acetate are the most important components of the rose essential oil. Abiotic factors, including as environmental stress and stress generated by agricultural practises, frequently exert a selective impact on particular floral characteristics, hence influencing the overall quality and quantity of rose products. Additionally, it has been observed that the existence of stress exerts a notable impact on the chemical composition and abundance of aromatic compounds present in roses. Therefore, understanding the factors that affect the biosynthesis of VOCs, especially those representing the aroma and scent of rose, as a response to abiotic stress is important. This review provides comprehensive information on plant taxonomy, an overview of the volatolomics involving aromatic profiles, and describes the influence of abiotic stresses on the biosynthesis of the VOCs in damask rose.

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Effect of Foliar-Applied Silicon on Flower Yield and Essential Oil Composition of Damask Rose (Rosa damascena Miller) under Water Deficit Stress

Cited by 19 publications

References 11 publications

Phenotyping floral traits and essential oil profiling revealed considerable variations in clonal selections of damask rose (Rosa damascena Mill.)

Phenotyping floral traits and essential oil profiling revealed considerable variations in clonal selections of damask rose (Rosa damascena Mill.)

Effect of the Application Date of Fertilizer Containing Silicon and Potassium on the Yield and Technological Quality of Sugar Beet Roots

Do Abiotic Stresses Affect the Aroma of Damask Roses?

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