scholarly journals Avaliação das condições higiênico-sanitárias e microbiológicas de coentro (Coriandrum sativum L) e cebolinha (Allium fistolosum L) / Assessment of hygienic-sanitary and microbiological conditions of coriander (Coriandrum sativum L) and chives (Allium fistolosum L)

2021 ◽  
Vol 7 (12) ◽  
pp. 116508-116518
Author(s):  
Raimundo Ventura de Oliveira Neto ◽  
Charline Soares dos Santos Rolim ◽  
Carolina Lima Dos Santos ◽  
Catarina da Costa e Silva Belem ◽  
Carlos Victor Lamarao ◽  
...  
Keyword(s):  
Coriandrum Sativum

STUDY OF CORIANDER SEED OIL (Coriandrum sativum L.)

2010 ◽  
Vol 13 (3) ◽  
pp. 29-38
Author(s):  
Ha Bich Phan ◽  
Thach Ngoc Le
Keyword(s):  
Biological Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Seed Oil ◽  
Coriandrum Sativum ◽  
Conventional Heating ◽  
Geranyl Acetate ◽  
Physical And Chemical ◽  
Coriander Seed Oil ◽  
Coriander Seed

Coriandrum sativum L. belongs to the Apiaceae family, which is cultivated in Dong Nai province, in this paper its seed oil of was studied. The essential oil was extracted by hydrodistillation. We used two methods for activating of hydrodistillation: conventional heating and microwave irradiating. Its physical and chemical indexes were measured. The chemical composition of this oil was identified by GC/MS and quantified by GC/FID. Linalool (75.51-77.21 %), and geranyl acetate (15.64-12.79 %) were the main constituents of the oil which were obtained in 0,32-0.39 % yield. The biological activity of this oil was reported.

Evaluation of antimicrobial potential of some spices from apiaceae sold in herbal shops

2019 ◽  
Author(s):  
Alev ONDER ◽  
Suna Sibel GURPINAR, Mujde ERYILMAZ ◽  
Bayram Kagan AKAY, Ahsen Sevde CINAR
Keyword(s):  
Antimicrobial Activity ◽  
Daucus Carota ◽  
Antimicrobial Effect ◽  
Coriandrum Sativum ◽  
Apium Graveolens ◽  
Dilution Method ◽  
Anethum Graveolens ◽  
Foeniculum Vulgare ◽  
Pimpinella Anisum ◽  
Hexane Extracts

Spices are a part of the plants used for many purposes as preservatives and as colorants in foods or as medicinal intention. Main aim of the present research was to estimate the potential antimicrobial activity of some spices from Apiaceae family such as Amni visnaga (Diş otu, Hıltan), Anethum graveolens (Dereotu), Apium graveolens (Kereviz), Coriandrum sativum (Kişniş), Cuminum cyminum (Kimyon), Daucus carota (Havuç), Foeniculum vulgare (Rezene), Petroselinum sativum (Maydanoz), Pimpinella anisum (Anason). Thus, the fruits of the plants are used in the experiments. The fruits have been extracted by n-hexane, and all extracts have been subjected to TLC (Thin Layer Chromatography). The n-hexane extracts were screened for their potential in vitro antibacterial activity against Staphylococcus aureus ATCC 29213, Enterococcus faecalis ATCC 29212, Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 13883, Pseudomonas aeruginosa ATCC 27853 and antifungal activity against Candida albicans ATCC 10231 by microbroth dilution method. The hexane extracts of the fruits of Coriandrum sativum, Anethum graveolens, Daucus carota, and Pimpinella anisum did not show antimicrobial activity against tested microorganisms. Except these, the other extracts having MIC values of 2.5-5-10 mg/mL exhibited antimicrobial effect against some tested microorganisms. These results demonstrate that the extracts which have an antimicrobial effect can probably play a role as an antimicrobial agent owing to their nonpolar components which are accumulated to the n-hexane extracts.

Биохимический состав шротов кориандра (Coriandrum sativum L.) при различных способах экстракции эфирного масла

2019 ◽  
pp. 16-25
Author(s):  
Юлия А. Керв ◽  
Валерия В. Сидорова ◽  
Ирина В. Крылова
Keyword(s):  
Coriandrum Sativum

Сведения о биохимическом составе шротов сортов кориандра, выращиваемых на территории России, создаст предпосылки для более эффективного и широкого их использования, в первую очередь в качестве добавок в корма. Представлены результаты изучения метаболомных профилей интактных плодов и 3 видов шрота кориандра сорта «Янтарь» (после гексановой, докритической и сверхкритической CO2-экстракций). Даны описание и характеристика идентифицированных групп биологически активных веществ (БАВ). В метаболомных профилях изученных 4 образцов идентифицированы 64 компонента: 13 органических кислот, 14 свободных аминокислот, 5 жирных кислот, 10 многоатомных спиртов (в том числе 3 инозитола), 10 фенольных соединений, моно- и олигосахариды (9 и 3 соответственно). Определен лучший способ экстрагирования масел, при котором наиболее полным образом извлекается эфиромасличная составляющая плодов кориандра и лучше всего сохраняются питательные вещества в обезжиренном шроте. При всех видах экстракции происходило снижение содержания БАВ. При этом больше всего БАВ сохраняется при сверхкритической CO2-экстракции, меньше всего — при докритической CO2-экстракции. Преобладающей фракцией БАВ для всех образцов кориандра являются полисахариды. Продукты переработки кориандра можно рекомендовать для включения в корма сельскохозяйственных животных как добавку к основному корму.

Levels of selected metals in coriander (Coriandrum sativum L.) leaves cultivated in four different areas of Ethiopia

2019 ◽  
Author(s):  
Chem Int
Keyword(s):  
Pearson Correlation ◽  
Absorption Spectrometry ◽  
Coriandrum Sativum ◽  
Good Source ◽  
Digestion Method ◽  
Flame Atomic Absorption ◽  
Significant Difference ◽  
Metal Levels ◽  
Good Percentage ◽  
Coriander Leaves

Coriander (Coriandrum sativum L.) is one of the herbs which is used for medicinal and food purposes. In the present study the levels of selected metals in coriander leaves were determined in the samples collected from four different farmlands (Sebeta, Mekanisa, Holeta and Gefersa) in Ethiopia where its cultivation is common. The levels of metals were determined after digestion of samples with the mixture of 4 mL of HNO3 and 4 mL of HClO4 at 300 oC for 3:00 hours by flame atomic absorption spectrometry. The optimized wet digestion method for coriander leaves analysis was validated through the recovery experiment and a good percentage recovery was obtained (93.2-101%). The levels of metals were found in the range Ca, 2319–3503 mg/kg; Zn, 33.4–54.8 mg/kg and Cr, 5.55-9.86 mg/kg while the trace metals Cu, Ni, Cd and Pb were too low to be detected. The results indicated that Ethiopian coriander is a good source of essential metals and free from the toxic metals Pb and Cd. A statistical analysis of variance (ANOVA) at 95% confidence level indicated that there is significant difference (p < 0.05) in the levels of all detected metals between the four sample means. The Pearson correlation was used to predict the dependence of metal levels on one another. The levels of the metals determined in this study compared well with those reported for coriander leaves from some other parts of the world.

Produção de coentro submetidos a diferentes arranjos espaciais no estado de Alagoas

2019 ◽  
Vol 11 (1) ◽  
pp. 46
Author(s):  
Telliane Santos Salgueiro Silva ◽  
Wyllyam Emanuell da Silva ◽  
Antônio Lucrécio Dos Santos Neto ◽  
Maria Gilberlândia Ferreira Ferro ◽  
Douglas Alberto De Oliveira Silva ◽  
...  
Keyword(s):  
Coriandrum Sativum

O coentro (Coriandrum sativum L.) é uma das olerícolas de maior importância no Brasil, principalmente por ser uma planta de fácil adaptação às condições tropicais, proporcionando assim seu cultivo em todo o país. No entanto, há poucos estudos voltados para cultura do coentro, principalmente no que diz respeito ao espaçamento e a densidade de plantas, o que pode implicar na queda da produtividade. O objetivo do trabalho foi de avaliar o desenvolvimento e produção da cultura do coentro em função de diferentes arranjos espaciais. O experimento foi conduzido no Campus Arapiraca da Universidade Federal de Alagoas, no período de março a de junho de 2016. O delineamento experimental utilizado foi em blocos casualizados, em esquema fatorial 4x2, avaliando-se diferentes espaçamentos entre fileiras duplas (10; 12,5; 15 e 17,5 cm) e desbaste (com e sem). Foram realizadas as seguintes análises: teor de clorofila, peso fresco das folhas, peso fresco da haste, peso fresco total, número de plantas, peso fresco de 20 plantas, peso seco das folhas, peso seco da haste. Os resultados mostram houve efeito significativo para ambos os fatores, desbaste e espaçamento, em quase todas as variáveis analisadas. As variáveis peso fresco da haste (PFH), peso seco da folha (PSF) e peso seco da haste (PSH) apresentaram melhor desempenho quando realizado o desbaste. De acordo com os resultados, a cultura do coentro apresentou melhor desempenho com espaçamento de 17,5 cm.

Comparative Study of a and b- pinene Content in Volatile Oils of Abies alba, Pinus sylvestris, Juniperus communis, Rosmarinus officinalis, Salvia officinalis and Coriandrum sativum

2018 ◽  
Vol 69 (9) ◽  
pp. 2338-2342
Author(s):  
Mariana Popescu ◽  
Diana Puiu ◽  
Anca Daniela Raiciu
Keyword(s):  
Pinus Sylvestris ◽  
Raw Materials ◽  
Abies Alba ◽  
Volatile Oil ◽  
Rosmarinus Officinalis ◽  
Salvia Officinalis ◽  
Coriandrum Sativum ◽  
Volatile Oils ◽  
Juniperus Communis ◽  
Chromatographic Profile

The study describes the composition of volatile oils obtained by steam distillation of water fir (Abies alba), pine (Pinus sylvestris), juniper (Juniperus communis), rosemary (Rosmarinus officinalis), sage (Salvia officinalis), and coriander (Coriandrum sativum) using the gas chromatography technique coupled with mass spectrometry (GC-MS). Chromatographic profile revealed the presence of specific components for each studied volatile oil. It noted the presence of a and b- pinene in all volatile oils studied at different concentrations. Volatile oils studied, from green sources and rich in a, b-pinene will be used as raw materials for creating products with anti-inflammatory, antiseptic, bronchodilators properties.

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