Adams, R.P. 2001. Identification of essential oil components by Gas Chromatography/Mass Spectroscopy. Allured Publishing Crop, USA, 750p.
Bahmani, K., Izadi Darbandi, A. and Baghcheghi, R. 2012. Assessment of genetic diversity of Iranian fennel Rapid marker. Special Twelfth Iranian Genetics Congress, 12: 99-105.
Bernath, J. 2000. Medicinal and aromatic plants. Mezo Publication, Budapest. pp 667.
Boyadzhieva, S. and Angelov, G. 2014. Optimization of water extraction of fennel seeds. Journal of Chemical Technology and Metallurgy, 49 (5): 447-450.
Chowdhury, J.U., Mobarok, M.H., Bhuiyan, M.N.I. and Nandi, N.C. 2009. Constituents of essential oils from leaves and seeds of Foeniculum vulgare Mill. Cultivated in Bangladesh. Bangladesh Journal of Botany, 38(2):181-183.
De Arauz, L.J., Jozala, A.F., Mazzola, P.G. and Penna, T.C.V. 2009. Nisin biotechnological production and application. Trends in Food Science and Technology, 20 (3-4), 146-154.
Izanloo, A., Zabet, M., Ramazani, S.H.R. and Jami, A. 2019. Evaluation of different ecotypes of fennel based on morpho-phenological and quantitative characteristics under water stress conditions. Journal of Agroecology, 11(3): 877-892. (In Persian).
Marotti, M., Dellacecca, V., Piccaglia, R. and Glovanelli, E. 1993. Agronomic and chemical evaluation of three varieties of Foeniculum vulgare. Acta Horticulture, 31: 63-69.
Miguel, M.G., Cruz, C., Faleiro, L., Simões, M.T., Figueiredo, A.C., Barroso, J.G. and Pedro, L.G. 2010. Foeniculum vulgare essential oils: chemical composition, antioxidant and antimicrobial activities. Natural Product Communications, 5(2), 319-328.
Mojab, F., Javidnia, K., Nickavar, B. and Yazdani, D. 2007. GC-MS analysis of the essential oils of roots and leaves of Foeniculum vulgare Mill. Journal of Essential Oil Bearing Plants, 10(1): 36-40.
NHB. 2019. National Horticulture Board, India, publications, available at: http://nhb.gov.in/Statistics.aspx?enc=i3aXhtkJwc/n3rCHOr1FVp4BttTNWlLSQ8DhVptPrAbUppswYCodsFDUK1EY4Ru6yxB1yyjqgJ6NwxLqpANwXQ==.
Omidbeigi, R. 1997. Approaches for production and processing of medicine herbs. 2nd Volume. Tarahan-e Nashr Publication, 300-420.
Omidi, M. and Farzin, N. 2009. Biotechnological strategies in increasing efficiency of medicinal plants. Regional conference of Food and Biotechnology. Islamic Azad University of Kermanshah, 55-60, (In Persian).
Özcan, M., Űnver, A., Ucar, T. and Arslan, D. 2008. Mineral content of some herbs and herbal teas by infusion and decoction. Food Chemistry, 106 (3): 1120-1127.
Rahimmalek, M., Maghsoudi, H., Sabzalian, M.R. and Ghasemi Pirbalouti, A. 2014. Variability of essential oil content and composition of different Iranian fennel (Foeniculum vulgare Mill.) accessions in relation to some morphological and climatic factors. Journal of Agricultural Science and Technology, 16(6): 1365-3174.
Saxena, S., Agarwal, D., John, S., Dubey, P. and Lal, G. 2018. Analysis of fennel (Foeniculum vulgare) essential oil extracted from green leaves, seeds and dry straw. International Journal Seed Spices, 8(1), 60-64.
Sharifi Rad, J., Sureda, A., Carlo Tenore, G., Daglia, M., Sharifi Rad, M., Valussi, M., Tundis, R., Sharifi Rad, M.R., Loizzo, M.R., Oluwaseun Ademiluyi, A., Sharifi Rad, R., Ayatollahi, S.A.M. and Iriti, M. 2017. Biological activities of essential oils: from plant chemoecology to traditional healing systems. Molecules, 22(1): 70.
Stefanini, M.B., Ming, L.C., Marques, M.O.M., Facanali, R., Meireles, M.A.A., Moura, L.S., Marchese, J.A. and Sousa, L.A. 2006. Essential oil constituents of different organs of fennel (Foeniculum vulgare var. vulgare). A Revista Brasileira de Plantas Medicinais, Botucatu, 8: 193-198.
Venskutonis, P.R., Dapkevicius, A. and van Beek, T.A. 1996. Essential oils of fennel (Foeniculum vulgare Mill.) from Lithuania. Journal of Essential Oil Research, 8(2): 211-213.
Wahba, H.E., Ibrahim, M.E. and Mohamed, M.A. 2018. Comparative studies of the constituents of Fennel essential oils extracted from leaves and seeds with those extracted from waste plants after harvest. Journal of Materials and Environmental Sciences, 9 (7): 2174-2179.
Yazdani, D., Shahnazi, S. and Seifi, H. 2004. Cultivation of medical plants. Applied guide for cultivation of 40 important medical plants in Iran, 1: 73-75.