Résumé
Cette étude a eu pour objectif la valorisation de l’anis vert (Pimpinella anisum L.) cultivé au niveau de la région d’El Hajeb via trois études différentes : une enquête ethnobotanique, une étude phytochimique et une étude de l’activité antibactérienne des extraits phénoliques et des huiles essentielles extraites des graines de cette plante. En outre, une comparaison des trois échantillons de l’anis vert récolté de trois zones différentes (Agouraï, Sebt Jahjouh et Ras Jerry) a été effectuée. Pour l’enquête ethnobotanique, cette étude s’est effectuée par un plan d’échantillonnage et à l’aide d’un questionnaire structuré et semi-structuré. Cent vingt informateurs de la population locale ont été ciblés. Pour l’étude phytochimique, nous avons réalisé un criblage phytochimique, l’extraction et le fractionnement des composés non volatils et volatils (huile essentielle) à partir des graines de Pimpinella anisum. Deux techniques ont été utilisées pour l’extraction des composés phénoliques (macération et Soxhlet). Enfin, une comparaison des huiles essentielles obtenues des trois échantillons récoltés dans trois zones d’étude a été effectuée. Concernant l’activité antibactérienne des huiles essentielles et des extraits phénoliques des graines de l’anis vert, trois souches bactériennes ont été utilisées : Staphylococcus aureus, Klebsiella et Escherichia coli. Cette activité a été testée en utilisant la méthode de diffusion sur disques. L’enquête ethnobotanique a montré que Pimpinella anisum est principalement utilisé par les informateurs comme épice dans la cuisine (46,1 %). Tandis que l’utilisation des plantes dans la médecine traditionnelle vient en deuxième position (32,2 %). Pimpinella anisum y est essentiellement exploité comme remède contre les troubles digestifs (38,4 %). Le criblage phytochimique a révélé que Pimpinella anisum contient entre autres des tanins catéchiques, des flavonoïdes, du mucilage, des stérols et des triterpènes. Les tests de caractérisation ont montré que le même échantillon est exempt d’alcaloïdes, d’anthocyanes et de saponosides. L’extraction des composés phénoliques à l’aide de la technique de Soxhlet s’est avérée aussi efficace que la macération. Le rendement de l’huile essentielle extraite de Pimpinella anisum cultivé à Sebt Jahjouh s’est montré le plus élevé (3,25 %). Enfin, l’évaluation du pouvoir antibactérien a montré que l’huile essentielle et les extraits phénoliques des graines de Pimpinella anisum sont inefficaces sur les trois souches bactériennes étudiées.
Abstract
The aim of this study is the valorization of aniseeds (Pimpinella anisum L.) that are cultivated in the region of El Hajeb via three investigations: an ethnobotanical survey, a phytochemical study, and a study of the antibacterial activity of phenolic extracts and essential oils extracted from the aniseeds. Furthermore, a comparison of three samples of aniseeds cultivated in three different zones (Agourai, Sebt Jahjouh, and Ras Jerry) of the area of study was established. The ethnobotanical survey was performed with the help of a sampling plan using a structured and semi-structured questionnaire. 120 informants of the local population were targeted. Concerning the phytochemical study, a phytochemical screening was carried out after the extraction and fractionation of the nonvolatile and volatile (essential oil) compounds of aniseed powder. Two techniques were used for the extraction of phenolic compounds (maceration and Soxhlet). Finally, a phytochemical comparison of different samples brought from the areas of study was realized. Regarding the antibacterial activity of essential oil and phenolic extracts of aniseeds, three bacterial strains were used: Staphylococcus aureus, Klebsiella, and Escherichia coli; this activity was tested using disc diffusion method. Throughout the study, ethnobotanical survey showed that Pimpinella anisum is mainly used by informants as spice in the kitchen (46.1%). The use of the plant in traditional medicine is only in the second position (32.2%); it is essentially used for treating digestive disorders (38.4%). Phytochemical screening demonstrated that aniseeds contain catechins, tannins, flavones, mucilage, sterols, and triterpenes. While the same screening showed that the sample is free of alkaloids, anthocyanin, and saponosides. The extraction of phenolic compounds using the Soxhlet technique was more effective than using the maceration technique. The yield of essential oil extracted from aniseeds cultivated in Sebt Jahjouh was the highest (3.25%). Finally, the report on its antibacterial activity showed that the essential oil as well as the phenolic aniseed extracts did not have any effect on the three bacterial strains studied.
Références
Guba R (1992) The fragrant pharmacy — an introduction to aromatic medicine. Centre for aromatic medicine, Melbourne
Ross IA (2001) Medicinal plants of the world: chemical constitutes, traditional and modern medicinal uses, volume 2. Humana press, Totowa, New Jersey, pp 363–74
Tunc I, Sahinkaya S (1998) Sensitivity of two greenhouse pests to vapours of essential oils. Entomol Exp Appl 86:183–7
Gülcin I, Oktay M, Kirecci E, Küfrevioglu ÖI (2003) Screening of antioxidant and antimicrobial activities of anise Pimpinella anisum L. seed extracts. Food Chem 83:371–82
Özcan MM, Chalchat JC (2006) Chemical composition and antifungal effect of anise (Pimpinella anisum L.) fruit oil at ripening stage. Ann Microbiol 56:353–8
Tepe B, Akpulat AH, Sokmen M, et al (2006) Screening of the antioxidative and antimicrobial properties of the essential oil of Pimpinella anisum and Pimpinella flabellifolia from Turkey. Food Chem 97:719–24
Tirapelli CR, Andrade CR, de Cassano AO, et al (2007) Antispasmodic and relaxant effects of the hydroalcoholic extract of Pimpinella anisum (Apiaceae) on rat anococcygeous smooth muscle. J Enthopharmacol 110:23–9
Basher KHC (1997) Use of medicinal and aromatic plants by drug and alcoholic beverage industries, publication n° 39. Istanbul Chamber of Commerce
Yalcin S (1988) Turkey in production and foreign marketing opportunities essential oils, Ankara, IGEME
FAO (2010) Global Forest Resources. Assessment 2010. Main report. Food and Agriculture organization of the united nations. Rome. 136
Arctander S (1960) Perfume and flavor materials of natural origin. In: Elizabeth NJ (ed) USA, DetHoffensberske Establishment, Rutgers. The State University
Hänsel R, Sticher O, Steinegger E (1999) Pharmakognosiephytopharmaize. 6. Auflage. Springer-Verlag, Berlin, Heidelberg, pp 692–5
Tabanca N, Demirci B, Kirimer N, et al (2005) Gas chromatographic — mass spectrometric analysis of essential oil from Pimpinella aurea, Pimpinella corymbosa, Pimpinella peregrine and Pimpinella puberula gathered from Eastern and Southern Turkey. J Chromatogr A 1097:192–8
Lawrence BM (2002) Commercial essential oils: truths and consequences. In: Advances in flavours and fragrances: from the sensation to the synthesis. Swift, KAD (ed) Royal Society of Chemistry RSC, Cambridge, pp 57–83
Askari F, Sefidkon F, Mirza M (1998) Quantitative and qualitative of Essential oil Pimpinella anisum. Res Reconstr 38:70–3
Omidbaigi R, Hadjiakhoondi A, Saharkhiz M (2003) Changes in content and chemical composition of Pimpinella anisum L. oil at various harvest time J Essential oil Bearing Plants. 6:46–50
Rodrigues VM, Rosa PTV, Marques MOM, et al (2003) Supercriticial extraction ofessential oil from aniseed (Pimpinella anisum L.) using CO2 solubility, kinetics and composition data. J Agric Food Chem 51:1518–23
Albert A, Altabre C, Baro F, et al (2002) Efficacy and safety of a phytoestrogen preparation derived from Glycine max (L.) in climacteric symptomatology. Phytomedicine 9:85–92
Bisset NG, Houghton PJ, Hylands PJ (1991) Flavonoids as antiinflammatory plants. In: Wijesekera R (ed) The medicinal plant industry. CRC Press, Boca Raton
Wagner H (1993) Pharmazeutische biology (5th Ed.) AUFI. 15 BN 3- 437-20 498-X. Gustav fisherVwelag. Stuttgart, Germany, p 184
Wagner HXS, Bladt Z, Gain EM (1996) Plant drug analysis. Springer Veralag, Berlin, Germany, p 360
Evans WC (1997) Trease and evans pharmacology (14th Ed) Harcourt Brace and Company. Asia. Pvt. Ltd. Singapore
Ramakrishnan S, Rajan R (1994) Text book of medical biochemistry (2nd Ed). Orient Longman, New Delhi, India, p 582
Kokate CK (1999) Practical pharmacognosy (4th Ed) Vallabh Prakashan Publication, New Delhi, India, p 115
Mace ME (1963) Histochemical localisation of phenols in healthy and diseased banana roots. Physiol Plant 16:915–25
Finar IL (1986) Stereo chemistry and the chemistry of natural products. Vol. 2. Longman, Singapur
Whistler RL, BeMiller JN (1993) Industrial gums: polysaccerides and their derivatives. Academic Press, London, UK
Essawi T, Srour M (2000) Screening of some Palestinian medicinal plants for antibacterial activity. J Ethnopharmacol 70:343–9
Gail BM, Susan LP, Adenia S, et al (2005) In vitro susceptibility of Helicobacter pylori to botanical extracts used traditionally for the treatment of gastrointestinal disorders. Phytother Res 19:988–91
Narasimha RGV, Nigam SS (1970) The in vitro antimicrobial efficiency of some essential oils. Indian J Med Res 56:627–33
Al-Bayati FA (2008) Synergistic antibacterial activity between Thymus vulgaris and Pimpinella anisum essential oils and methanol extracts. J Ethnopharmacol 116:403–6
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Ajebli, M., Zair, T. & Eddouks, M. Étude ethnobotanique, phytochimique et évaluation de l’activité antibactérienne des fruits de Pimpinella anisum de diverses zones de culture au Maroc. Phytothérapie (2017). https://doi.org/10.1007/s10298-017-1133-4
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DOI: https://doi.org/10.1007/s10298-017-1133-4