Nutrient solution concentration and collection time in phytomass production, content, yield and chemical composition of essential oil of rosemary

Frescura, Viviane Dal-Souto; Boligon, Aline Augusti; Barbosa, Felipe Manzoni; Souza, Jéssica Maronez de; Lerner, Maíne Alessandra; Laughinghouse, Haywood Dail; Silva, Cristiane de Bona da; Andriolo, Jerônimo Luiz; Lopes, Sidinei José; Tedesco, Solange Bósio

doi:10.1080/01904167.2018.1450420

Cited by 11 publications

(5 citation statements)

References 13 publications

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“…For example, the use of vermicompost as an organic amendment had no significant effects on the relative contents of 27 out of the 32 terpenoids detected in the essential oils of rosemary plants [71]. Different concentrations of nutrient solutions did not change the chemical composition of the essential oils in rosemary plants growing outside of soil [72]. Nevertheless, the present study shows a positive correlation between both leaf N and P and total terpenoid concentrations (Figure 3).…”

Section: Discussioncontrasting

confidence: 51%

“…Indeed, our results are in contrast with those reported by Ormeño et al [56] as they did not find any correlation between total leaf isoprenoids in R. officinalis and soil N and P (though they did not show N or P contents in leaves). On the contrary, the different nutrient concentrations influenced the content and yield of the essential oils in the rosemary plants grown outside soil [72]. Other studies regarding the fertilization's effects on terpenoid content in storing species have also led to different results.…”

Section: Discussionmentioning

confidence: 97%

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Effects of Soil Fertilization on Terpenoids and Other Carbon-Based Secondary Metabolites in Rosmarinus officinalis Plants: A Comparative Study

Bustamante

Michelozzi

Caracciolo

et al. 2020

Plants

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Rosmarinus officinalis is an evergreen aromatic plant with important commercial interest as it contains numerous essential oils (composed of terpenoid compounds) and phenolic constituents (natural antioxidant compounds). This work aims at evaluating the concomitant effects of different inorganic and organic fertilization treatments and the subsequent increases in soil nutrient availability on terpenoids and other carbon-based secondary metabolites, e.g., flavonoids and phenolic compounds, in Rosmarinus officinalis leaves. The results showed that, as expected, the structural carbohydrate content (lignocellulosic compounds) in stems was higher in fertilized plants than in controls. Additionally, positive correlations were observed of the absolute amounts of total terpenoids and some single terpenoid compounds with N or P contents in leaves. On the contrary, the phenolic and flavonoid concentrations in all the rosemary plant parts were lower with the fertilization treatments. Indeed, negative correlations between the phenolic compounds (and flavonoids) and N in rosemary leaves were also found. Overall, the results suggest that the terpenoid production’s response to fertilization was due to N, which is essential for protein synthesis and terpene synthase activity, and to P, which is necessary for the synthesis of both terpenoid precursors and ATP and NADPH, also needed for terpenoid synthesis. On the other hand, the basis for the fertilization’s effects on the production of phenolic compounds is the direct nitrogen trade-off between growth and the shikimic acid pathway by which phenolics compounds are synthesized.

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Section: Discussioncontrasting

confidence: 51%

Section: Discussionmentioning

confidence: 97%

Effects of Soil Fertilization on Terpenoids and Other Carbon-Based Secondary Metabolites in Rosmarinus officinalis Plants: A Comparative Study

Bustamante

Michelozzi

Caracciolo

et al. 2020

Plants

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“…Frescura et al (2018) [16] studying Rosemary (nutrient solution concentration: 1 a 5 dS m -1 and times harvest), found a decrease in dry weight and yield of essential oil in the larger electrical conductivities due to the water absorption reduction by the roots. According to Sakamoto et al (2020) [17] the saline effect also can cause ionic toxicity, which generates growth restrictions.…”

Section: Figure 2 Fresh Mass Of Shoots (G Plant -1 ) (A) and Dry Mass...mentioning

confidence: 99%

Performance on nutritive solution utilization by Tarragon (Artemisia dracunculus L.) cultivated in hydroponic

Camargos de Oliveira,

Ferraz-Almeida,

Queiroz Luz

2023

Sci. Plena

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The interest in species with multiple benefits and many molecules with potential uses in different areas of knowledge has recently grown. The demand generates the search for production to meet the needs in quantity and quality. The advantages of the hydroponic system in the cultivation of leafy and aromatic herbs are known. However, the efficiency information of what would be the most responsive nutrition for aromatic species deserves attention and further studies. Thus, the objective was to evaluate the response of tarragon plants submitted to different rates of nutrient solution. The following proportions of the nutritive solution for leaves were evaluated: I - 50%, II - 75%, III - 100%, and IV 125%. Such a solution was chosen as a standard due to the balance between nutrients and the wide use by hydroponic producers. Hydroponic cultivation is a good alternative to grown Tarragon. The 100% nutrient solution shows good performance for most of the characteristics evaluated. The 15% reduction provides maximum production of the fresh mass of shoots, however, it causes a reduction of 11.3% in the production of dry mass, 6% in the number of stems, and 3.4% in height, which would not be interesting to meet dry mass demand. For fresh consumption, a 25% reduction in nutrient concentration generates a drop of only 1.3% in the maximum fresh mass of tarragon in hydroponic cultivation.

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“…Çalışmamızda Antalya Döşemealtı bölgesinde belirlenen kamfor oranları ile Frescura ve ark. [30] tarafından elde edilen kamfor oranı benzerlik gösterirken, Adana-Karaisalı ve Mersin-Tarsus bölgesinde belirlenen kamfor oranları ile Diab ve ark.…”

Section: Uçucu Yağ Bileşen Analiziunclassified

Essential Oil Composition of Rosemary (Rosmarinus officinalis) with Respect to Location and Harvesting Time

Gölükçü¹,

ÇINAR²,

Tokgöz³

et al. 2022

Akademik Gıda

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Essential oil composition of rosemary plays a decisive role on product quality. There are many parameters which can influence the herbal plants’ essential oil composition. It was aimed to determine the effect of location and harvesting time on essential oil composition of rosemary. The herbal materials evaluated within the scope of the study were harvested monthly from three different locations (Karaisalı in Adana, Tarsus in Mersin and Döşemealtı in Antalya) throughout the year in the Mediterranean Region, where rosemary production is common in Turkey. Essential oil composition of samples was analyzed by gas chromatography-mass spectrometry/flame ionisation dedector (GC-MS/FID) device equipped with capillary column. The main components of rosemary essential oil were determined as 1,8-cineol, camphor, α-pinene, borneol and α-terpineol. Essential oil composition of samples was influenced significantly by their location and harvesting time. The essential oil compositions in the samples obtained from Adana and Mersin were similar and the ratio of 1,8-cineol, which was the main component, varied between 52.56 and 58.26% and between 54.76 and 61.54%, respectively. On the other hand, main components were camphor (16.31-21.11%), 1,8-cineol (15.00-16.95%), α-pinene (14.38-17.88%), verbenone (10.94-13.57%) and borneol (9.04-12.19%) for Antalya location samples’ essential oil. There were also statistically important differences in the composition of rosemary essential oil according to harvesting time, but the range of this variation was narrow in comparison to locations. Results indicated that in essential oil production it should be taken into account that there might be differences in rosemary essential oil composition according to location and harvesting time.

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Nutrient solution concentration and collection time in phytomass production, content, yield and chemical composition of essential oil of rosemary

Cited by 11 publications

References 13 publications

Effects of Soil Fertilization on Terpenoids and Other Carbon-Based Secondary Metabolites in Rosmarinus officinalis Plants: A Comparative Study

Effects of Soil Fertilization on Terpenoids and Other Carbon-Based Secondary Metabolites in Rosmarinus officinalis Plants: A Comparative Study

Performance on nutritive solution utilization by Tarragon (Artemisia dracunculus L.) cultivated in hydroponic

Essential Oil Composition of Rosemary (Rosmarinus officinalis) with Respect to Location and Harvesting Time

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