In collaboration with Scientific Association of Iranian Medicinal Plants

Document Type : Research Paper

Authors

Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran

Abstract

Olive (Olea europaea L.) is a valuable medicinal tree in addition to being used as a food. Olive leaf, as an organ containing active ingredients, is of great value in various industries. Use of olive leaves extract as a natural antioxidant is one of the most common applications of this plant. Oleuropein is the most important phenolic compound in olive species that plays an important role in health. Oleuropein and quercetin are used as effective compounds in anti-cancer, anti-virus, and anti-inflammatory drugs. To investigate the effects of vermicompost (0, 1, 2, 3, and 4 tons per hectare) application on morphological traits, leaf yield, and oleuropein, quercetin, macro and micro elements of the olive leaf extract under field conditions, an experiment was conducted in a randomized complete block design with three replications (nine shrubs in each replicate) at the Alborz Research Station, Research Institute of Forests and Rangelands in two years. Three-year-old shrubs were planted at a distance of 5 m on the row and 5 m between the rows at a depth of 50 cm. Vermicompost affected fresh and dry leaf yield per hectare and quercetin and oleuropein amounts of the leaves significantly (at the level of 1% probability) in both years. The highest dry leaf yield per hectare was obtained in the 4 tons of vermicompost treatment (55.573 kg in the first year and 63.047 kg in the second one). The amount of quercetin increased from 18.48 and 18.7 µg.mg-1 dry matter in the control treatment (in the first and second years, respectively) to 34.67 and 37.7 µg.mg-1 dry matter in the 4 tons vermicompost per hectare treatment (in the first and second years, respectively). Also, the use of 2 tons of vermicompost per hectare increased the leaf oleuropein in both years. Different vermicompost treatments increased the uptake of most macro and micro elements including phosphorus, calcium, magnesium, iron, manganese, zinc, and copper in both years. The results showed that the appropriate amounts of vermicompostcould be used to produce a plant with high quercetin and oleuropein.

Keywords

Main Subjects

- Abbasi, P.A., Al-Dahmani, J., Shahin, F., Hoitink, H.A.J. and Miller, S., 2002. Effect of compost amendments on diseases severity and yield of tomato in conventional and organic production systems. Plant Disease, 86: 156-161.
- Ahmad Abadi, Z., Ghajar Sepanlou, M. and Rahimi Alashti, S., 2012. Effect of vermicompost on physical and chemical properties of soil. Journal of Water and Soil Science, 15(58): 125-137.
- Akbarinia, A., Ghalavand, Z., Tahmasebi Sarvestani, Z. and Sharifi Ashorabadi, A., 2004. Effect of different nutrition systems on soil properties, Elemental uptake and seed yield of Ajowan (Carum copticum). Pajouhesh & Sazandegi, 62: 11-19.
- Anwar, M.D., Patra, D., Chand, S., Alpesh, K., Naqvi, A. and Khanuja, S., 2005. Effect of organic manure and inorganic fertilizer on growth, herb, oil yield, nutrient accumulation and oil quality of French basil. Communications in Soil Science and Plant Analysis, 36: 1737-1746.
- Azizi, M., Rezvanee, F., Hassanzadeh Khayat, M., Laskzian, A. and Neamati, H., 2008. The effect of different levels of vermicompost and irrigiation on morphological properties and essential oil content of German chamomile (Matricari arecutia). Iranian Journal of Medicinal and Aromatocic Plant, 24(1): 82-93.
- Baker, G.H., Carter, P.J. and Barrett, V.J., 1999. Influence of earthworms, Aporrectodea spp. (Lumbricidiae), on pasture production on southeastern. Australian Journal of Agriculture Research, 50: 1247-1252.
- Befrozfar, M.R., Habibi, D., Asgharzandeh, A., sadeghi shoae, M. and Tookalloo, R., 2013. Vermicompost, plant growth promoting bacteria and homic acid can affect the growth and essence of basil. Annals of Biological Research, 4(2): 8-12.
- Binet, F., Hallaive, V. and Curmi, P., 1997. Agricultural practices and the spatial distribution of earthworm in maize fields. Relationships between earthworm abundance, maize plants, and soil compaction. Soil Biology and Biochemistry,
22: 577-583.
- Bouaziz, M. and Sayadi, S., 2005. Isolation and evaluation of antioxidants from leaves of a Tunisian cultivar olive tree. European Journal of Lipid Science and Technology, 107: 497-504.
- Chapman, H.D. and Pratt, P.F., 1961. Method of analysis for soils, plants and waters. University of California, Los Angeles, 309p.
- Clapperton, M.J., Lee, N.O., Binet, F. and Conner. R.L., 2001. Earthworm indirectly reduse the effects of take all (Gaeumannomyces graminist var. tritici) on soft whitespring wheat (Triticum aestivumcv Fielder). Soil Biology and Biochemistry, 33: 1531-1538.
- Daigle, D.J. and Conkerton, E.J., 1982. Highperformance liquid chromatography of 34 selected flavonoids. Journal of Chromatography, 240: 202-205.
- Elmer, P., 1982. Biochemistry, BC5, BC7. Analytical methods for atomic absorbtion spectrophotometry. Perkin-Elmer Cooperation, Norwark, CT, 200p.
- Esmaielpour, B., Rahmanian, M., Heidarpour, O. and Shahriyari, M.H., 2017. Effect of vermicompost and spent mushroom compost on the nutrient and essential oil composition of basil (Ocimum basilicum L.). Journal of Essential Oil Bearing Plants, 20(5):
1283-1292.
- Fernández-Escobar, R., Benlloch, M., Barranco, D., Duefias, A. and Ganan, J.A., 1996. Response of olive trees to folk application of humic substances extracted from leonardite. Scientia Horticulturae, 66: 191-200.
- Fernández-Escobar, R., Beltrán, G., Sánchez-Zamora, M.A., García-Novelo, J., Aguilera, M.P. and Uceda, M., 2006. Olive oil quality decreases with nitrogen over-fertilization. HortScience, 41(1): 215-219.
- Gajalakeshmi, S. and Abbasi, S.A., 2002. Effect of the application of water hyacinth compost and vermicompost on the growth and flowering of Crossandra undulaefolia and on several vegetables. Bioresource Technology, 85: 197-199.
- Ganjali, A. and Kaykhaii, M., 2017. Investigating the essential oil composition of Rosmarinus officinalis before and after fertilizing with vermicompost. Journal of Essential Oil Bearing Plants, 20(5): 1413-1417.
- Ghorbani, R., Wilcockson, S. and Leifert, C., 2006. Alternative treatments for late blight control in organic potato, Antagonistic micro-organism and compost extract for activity against Phytophtora infestans. Potato Research, 48: 171-179.
- Guinda, Á., 2006. Use of solid residue from the olive industry. Grasas y Aceites, 57(1): 107-115.
- Hashemi Majd, K. and Jamaati Samarin, Sh., 2010. Quantitative and qualitative yield of fruit and nutritional status of peach trees affected by vermicompost enriched with iron and zinc.
The First National Conference on Sustainable Agriculture and Healthy Crop Production, Isfahan, Iran, 10 November.
- Haukioja, E., Ossipov, V., Koricheva, J., Honkanen, T., Larsson, S. and Lempa, K., 1998. Biosynthetic origin of carbon-based secondary compounds: cause of variable responses of woody plants to fertilization?. Chemoecology, 8: 133-139.
- Heidarpour, O., Esmaielpour, B., Ashraf Soltani, A. and Khorramdel, S., 2019. Effect of vermicompost on essential oil composition of (Satureja hortensis L.) under water stress condition. Journal of Essential Oil Bearing Plants, 22(2): 484-492.
- Hu, F., Wu, X.Q., Li, H. and Wu, S.M., 1998. Effect of earthworm and ants on the properties of red soils (in Chinese). In: Research onthe Red Soil Ecosystem. China Agricultural Science and Technology Publishing House, Beijing, 276-285.
- Japon-Lujan, R., Luque-Rodriguez, J.M. and Luque de Castro, M.D., 2006. Dynamic ultrasound assisted extraction of oleuropein and related biophenols from olive leaves. Journal of Chromatography A, 1108:
76-82.
- Jeybal, H. and Kupposwany, G., 2001. Recycling of organic wastes for the production of vermicompost and its vosponsec in rice- legume cropping system and soil fertility. European Journal of Agronomy, 15: 153-170.
- Jones, C.G. and Hartley, S.E., 1999. A protein competition model of phenolic allocation. Oikos, 86: 27-44.
- Kainulainen, P., Utriainen, J., Holopainen, J.K., Oksanen, J.A.R.I. and Holopainen, T., 2000. Influence of elevated ozone and limited N availability on conifer seedlings in an open-air fumigation system: effects on growth nutrient content mycorrhiza needle ultrastructure starch and secondary compounds. Global Change Biology, 6: 345-355.
- Kazeminasab, A., Yarnia, M., Lebaschy, M.H., Mirshekari, B. and Rejali, F., 2016. The effect of vermicompost and PGPR on physiological traits of lemon balm (Melissa officinalis L.) plant under drought stress. Journal of Medicinal Plants and
By-Products, 2: 135-144.
- Khorshidi, M., Bahadori, F. and Behnamnia, M., 2013. The effects of arbuscular mycorrhizal fungi (Glomus intraradices) and vermicompost application on yield and nutrient uptake in garden thyme (Thymus vulgaris L.). International Journal of Agriculture and Crop Sciences, 5(11): 1191-1194.
- Le Floch, F., Tena, M.T., Rıos, A. and Yalcarcel, M., 1998. Supercritical fluid extraction of phenol compounds from olive leaves. Talanta, 46: 1123-1130.
- Lee, O.H. and Lee, B.Y., 2010. Antioxidant and antimicrobial activities of individual and combined phenolics in olea European leaf extract. Bioresource Technology, 101: 3751-3754.
- Leithy, S., El-Meseiry, T.A. and Abdallah. E.F., 2006. Effect of biofertilizer, cell stabilizer irrigation regime on Rosmary herbage oil quality. Journal of Applied Sciences Research, 2: 773-779.
- Lujan, R. and Castro, M.D., 2006. Superheated liquid extraction of oleuropein and related biophenols from olive leaves. Journal of Chromatography A, 1136: 185-191.
- Malakouti, M.J., 2001. The Effect of using balabced fertilizers and the role of microelements in qualitative and quantitative improvement of agricultural products and the environment. Proceedings of The Second National Conference on the Effective Use of Fertilizers and Toxins, February: 48-52.
- Malik, N.S.A. and Bradford, J.M., 2006. Changes in oleuropein levels during differentiation and development of floral buds in ‘Arbequina’olives. Scienta Horticultural, 110: 274-278
- Mirzaei, R., Kambozia, J., Sabahai, H. and Mahdavai, A., 2009. Effect of different organic fertilizers on soil physicochemical properties, production and biomass yield of tomato (Lycopersicum esculentum). Iranian Journal of crops Researches, 7(1): 257-267.
- Mohammady, H. and Vakili, D., 2007. Olive (cultivation, managment and harvesting). Nedaye Sabz Shomal, 214p.
- Oreopoulou, A., Tsimogiannis, D. and Oreopoulou, V., 2019. Extraction of polyphenols from aromatic and medicinal plants: An overview of the methods and the effect of extraction parameters: 243-259. In: Watson, R.R., (Ed.). Polyphenols in Plants. Academic Press, 424p.
- Petridis, A., Therios, I., Samouris, G. and Tananaki, C., 2012. Salinity-induced changes in phenolic compounds in leaves and roots of four olive cultivars (Olea europaea L.) and their relationship to antioxidant activity. Environmental and Experimental Botany, 79: 37-43.
- Ridvan, K., 2004. Cu and Zn accumulation in earthworm Lumbricus terrestris in sewag sludge amended soil and fraction of Cu and Zn casts and surrounding soil. Science, 22: 141-145.
- Robin, A., Szmidt, R.A.K. and Dickson, W., 2001. Use of Compost in Agriculture, Frequently Asked Questions (FAQs). Remade Scotland, 324-336.
- Saleh Rastin, N., 2001. Sustainable management from a biological perspective: 5-31. Khavazi, K. and Malakouti, J., (Eds.). A Compilation of Papers of Necessity for the Production of Biofertilizers in Iran. Nashr Amouzesh Keshavarzi, Tehran, Iran, 464p.
- Scheu, S., 2004. Effect of earthworms on plant growth: patterns and perspectives. Pedobiology, 47: 846-865.
- Sharma, A.K., 2002. biofertilizers for Sustainable Agriculture. Agrobios, India, 407p.
- Shehata, S.A., Gharib, A.A., El-Mogy, M.M., Abdel-Gawad, K.F. and Shalaby, E.A., 2011. Influence of compost, amino and humic acids on the growth, yield and chemical parameters of strawberries. Journal of Medicinal Plants Research, 5: 2304-2308.
- Shipitalo, M.J. and Protz, R., 1988. Factors influcing the dispersibility of claying wormcasts. Soil Science Society of America Journal, 52: 764-769.
- Talhaoui, N., Taamalli, A., Mara Gomez-Caravaca, A., Fernandez-Gutierrez, A. and Segura-Carretero, A., 2015. Phenolic compounds in olive leaves: Analytical determination, biotic and abiotic influence, and health benefits. Food Research International, 77(2): 92-108.
- Tasdighi, H., Salehi, A., MovahhediDehnavi, M. and Behzadi, Y., 2015. Survey of yield, yield components and essential oil of Matricaria chamomilla L.with application of vermicompost and different irrigation levels. Journal of Agricultural Science and Sustainable Production, 25(3): 61-78.
- Tekaya, M., El-Gharbi, S., Mechri, B., Chehab, H., Bchir, A., Chraief, I., Ayachi, M., Boujnah, D., Attia, F. and Hammami, M., 2016. Improving performance of olive trees by the enhancement of key physiological parameters of olive leaves in response to foliar fertilization. Acta Physiologiae Plantarum, 38(101): 1-12.
- Wahing, I.W., Van Houba, V.J.G. and Van der lee, J.J., 1989. Soil and plant analysis, a series of syllabi. Part 7, plant analysis procedure. Wageningenagriculture Uiversity, 170p.