Agronomic management of saffron (Crocus sativus) A review
DOI:
https://doi.org/10.59797/ija.v64i2.5248Keywords:
Corm, Corm planting, Crocin, Mechanization, Plant hormones, SaffronAbstract
Saffron (Crocus sativus L.) is the costliest spice in the world, known for its colouring and aromatic and medici- nal properties. It is witnessing a declining trend in area and productivity in most of the saffron-producing countries. The decline is attributed to the degradation in soil fertility, changing climatic patterns, water stress, increasing labour cost and increasing biotic stress under the changing climate. Since the crop is propagated vegetatively, scope of genetic improvement through breeding techniques is very little. In order to reverse the declining trend in area and productivity, proper implementation of best agronomic practices assumes a very high importance in such a crop. Among the agronomic practices, the quality of corms, planting and establishment methods, balanced fer- tilization, water management, weed management and post-harvest handling have a profound effect on the pro- ductivity and quality of saffron. Mechanization in land preparation, planting, intercultural operations, harvesting and post-harvest processing can reduce the cost of production and increase the net profit. In this review, an at- tempt has been made to review the best agronomic practices evaluated across the saffron-growing regions of the world and their role in sustainable saffron production.References
Abdullaev, F.I. and Espinosa-Aguirre, J.J. 2004. Biomedical properties of saffron and its potential use in cancer therapy andchemoprevention trials. Cancer Detection and Prevention28: 426432
Afsaneh, A.S., Hatima, R.G. and Radmehr, P.R.A. 2013. Responseof saffron (Crocus sativus L.) to organic animal manure application. International Journal of Manures and Fertilizers2(7): 349-351
Ahrazem, O., Rubio-Moraga, A., Trapero, A., and Gomez-Gomez,L. 2012. Developmental and stress regulation of gene expression for a 9-cis-epoxycarotenoid dioxygenase,CstNCED, isolated from Crocus sativus stigmas. Journal ofExperimental Botany 63(2): 681694
Aga, F.A., Khanday, B.A. and Wani, S.A. 2008. Irrigation management in saffron In: Nehvi F. A and Wani S.A. (Eds.) SaffronProduction in Kashmir, Directorate of Extension Education,SKUAST-K, India. Pp 201208
Agayev, Y.M., Zarifi, E. and Fernandez, J.A. 2010. A study ofkaryptypes in the Crocus sativus L. Aggregate and Origin ofCultivated Saffron. Proceedings of 3rd IS on Saffron ActaHorticulturae No 850: 1011
Agayev, Y. Musa-oghlu., Fernandez, Jose-Antonio and Zarif, E
Clonal selection of saffron (Crocus sativus L.): Thefirst optimistic experimental results. Euphytica 169: 8199
Ait-Oubahou, A. and El-Otmani, M. 1999. Saffron cultivation inMorocco. (In) Saffron (Crocus sativus L.), pp. 8794
Negbi, M. (Ed.). Harwood Academic Publishers, USA
Ait-Oubahou, A. and El-Otmani, M. 2006. Saffron cultivation inMorocco. (In) Saffron (Crocus sativus L.). Negbi, M. (Ed.)Harwood Academic Publishers, Netherlands
Alam, A. 2008. Status and prospects of mechanization in saffroncultivation in Kashmir. ISHS Acta Horticulturae 739: II International Symposium on Saffron Biology and Technology
Ali, A. and Hakim, I.A. 2017. An overview of the production practices and trade mechanism of saffron in Kashmir valley (India): Issues and challenges. Pacific Business Review International 10(2): 97106
Alonso, G.L., Varon, R., Salinas, M.R. and Navarro, F. 1993. Autooxidation of crocin and picrocrocin in saffron under different storage conditions. Bollettino Chimico Farmaceutic 132:116120
Aytekin, A. and Acikgoz, A.O. 2008. Hormone and microorganism[Vol. 64, No. 2treatments in the cultivation of saffron (Crocus sativus L.)plants. Molecules 13: 1,1351,146
Aziz, L. and Sadok,W. 2015. Strategies used by the saffron producers of Taliouine (Morocco) to adapt to climate change. Journal of Alpine Research 103(2): 113
Azizbekova, N.S.H. and Milyaeva, E.L. 2006. Saffron (Crocussativus L.) in Italy: (In) Saffron (Crocus sativus L.). Negbi,M. (Eds.) Harwood Academic Publisher, Amsterdam, TheNetherlands
Azizbekova, N.Sh., Milyaeva, E.L., Lobova, N.V. and Chailakhyan,M.Kh. 1978. Effect of gibberellins and kinetin on formationof floral organs of saffron crocus (Crocus sativus)
Physiologia Rastenii 25: 471476
Banarjee, G.D. 2009. Poised for a golden revolution. Times Agriculture Journal 1: 102113
Basker, D. and Negbi, M. 1983. The uses of saffron. EconomicBotany 37: 228236
Bayat, M., Rahimi, M. and Ramezani, M. 2016. Determining themost effective traits to improve saffron (Crocus sativus L.)yield. Physiology and Molecular Biology of Plants 22(1):153161
Behdani, M.A., Al-Ahmadi, M.J. and Fallahi, H.R. 2017. Biomasspartitioning during the life cycle of saffron (Crocus sativusL.) using regression models. Journal of Crop Science andBiotechnology 19(1): 7176
Behnia, M.R. 1991. Saffron Cultivation. Tehran University Press,Iran
Behnia, M.R., Estilai, A. and Ehdaie, B. 1999. Application of fertilizers for increased saffron yield. Journal of Agronomy andCrop Science 182: 915
Behzad, S., Razavi, M. and Mahajeri, M. 1992. The effect of mineral nutrients (N.P.K.) on saffron production. ActaHorticulturae 306: 426430
Brighton, C.A. 1977. Cytology of Crocus sativus and its allies(Iridaceae). Plant Systematics and Evolution 128(34): 137157
Carmona, M., Zalacain, A., Pardo, J.E., Lpez, E., Alvarruiz, A. andAlonso, G.L. 2005. Influence of different drying and agingconditions on saffron constituents, Journal of Agriculturaland Food Chemistry 53: 3,9743,979
avuolu. A. 2017. The effect of exogenously applied plant growthregulators on plant development of saffron (Crocus sativusL.). Idr University Journal of Institute of Science andTechnology 7(1): 1722
Chahota, R.K., Dhiman, K.C., Rana, S.S. and Singh, M. 2003. Efficacy of different propagating methods for higher daughtercorm production in saffron (Crocus sativus L.). Indian Perfumer 47: 155158
Chichiriccio, G. 1989. Microsporogenesis and pollen developmentin Crocus sativus L. Caryologia 42: 237249
Chichiricc, G. 1990. Fruit and seed development of cultured fertilized ovaries of Crocus. Annals of Botany (Roma) 48: 8791
Chichiricc, G. 1999. Sterility and perspectives for genetic improvement of Crocus sativus L., pp. 127135. (In) Saffron. Negbi,M. (Ed.), Harwood Academic Publishers, Amsterdam, TheNetherlands
Chrungoo, N.K. and Farooq, S. 1984. Influence of gibberellic acidand naphthalene acetic acid on the yield of saffron and ongrowth in saffron crocus (Crocus sativus L.). Indian Journalof Plant Physiology 27: 201205
June 2019]AGRONOMIC MANAGEMENT OF SAFFRONChrungoo, N.K. and Farooq, S. 1989. Influence of GA3 and NAAon certain carbohydrates fraction in corms of saffron (Crocus sativus L.) during development. Acta SocietatisBotanicorum Poloniae 58: 237246
Cirujeda, A., Mar, A.I., Aibar, J., Fenndez-Cavada, S., Pardo, G
and Zaragoza, C. 2014. Experiments on mechanical weedcontrol in saffron crops in Spain. Journal of Plant Diseasesand Protection 121(5): 223228
DACAAR, 2007. Saffron Manual for Afghanistan Planting, Maintenance, Harvesting and Processing, pp. 120. Published byDACAAR, ICARDA and DFID, Kabul, Afganistan
Dadkhah, M.R., Ehtesham, M. and Fekrat, H. 2003. Iranian saffronan unknown Jewel. pp. 120. Shahr Ashoob Publication,Tehran
Dass, A.A., Malik, T.A. and Malik, M.A. 2017. Saffron productionin Jammu and Kashmir: Concerns and revival measures
New Man International Journal of Multidisciplinary Studies4(9): 2128
De Juan, J.A., Crcoles, H.L., Muoz, R.M. and Picornell, M.R
Yield and yield components of saffron under differentcropping systems. Industrial Crops and Products 30: 212219
Degli, E.G. 1904. Lo zafferano, Coltivazione e commercio,LAquila
De-Juan, J.A., Moya, A., Lopez, S., Botella, O., Lopez, H. andMuoz, R. 2003. Influencia del tamao del cormo y ladensidad de plantacin de laproduccin de cormos de (Crocus sativus L.) ITEA 99: 169180
Douglas, M. 2003. Growing saffronThe worlds most expensivespice. (In) Crop and Food. Negbi, M. (Ed.) Harwood Academic Publishers, Amsterdam, USA
Farooq, M. and Meraj, G. 2016. Saffron in J&K. ENVIS Newsletter3(3): 39
Farooq, S. and Koul, K. 1983. Changes in gibberellins-like activityin corms of saffron plant (Crocus sativus L.) during dormancy and sprouting. Journal of Plant Biochemistry 178:685691
Fernandez, J.A. 2004. Biology, biotechnology and biomedicine ofsaffron: Recent research developments. Plant Science 2:127159
Galigani, P.F. 1987. La meccanizzazione delle colture di salvia,lavanda, zafferano e genziana. (In) Proceedings of the Conference on the Coltivazione Piante officinali, Trento 910October, pp. 221235
Ganai, M.R.,Wani, M.A. and Zargar, G.H. 2000. Characterization ofsaffron growing soils of Kashmir. Applied Biological Research 2: 2730
Goliaris, A.H. 1999. Saffron cultivation in Greece. (In) Saffron (Crocus sativus L.). Negbi, M. (Ed.). Harwood Academic Publishers, Amsterdam, USA
Goliaris, A.H. 2006. Saffron cultivation in Greece. (In) Saffron (Crocus sativus L.). Negbi, M. (Ed.). Harwood Academic Publishers, The Netherlands
Golparvar, P., Mirshekari, B. and Borhani, P. 2012. Application ofherbicides with limited dose can play a major role in suitableweeds control in saffron fields. World Applied Sciences Journal 20(9): 12661269
Gregory, M., Menary, R.C. and Davies, N.W. 2005. Effect of dryingtemperature and air flow on the production and retention ofsecondary metabolites in saffron. Journal of Agriculturaland Food Chemistry 53: 5,9695,975
Gresta, F. and Avola, G. 2017. Hypothesis on the relation betweenmeteorological data and flowering peaks in saffron (Crocussativus L.) crop. (In) Proceedings of Vth International Symposium on Saffron Biology and Technology: Advances inBiology, Technologies, Uses and Market. Lage, M. et al
(Eds.) Acta Horticulturae 1,184: 189193
Gresta, F., Lombardo, G., Siracusa, L. and Ruberto, G. 2008. Saffron, an alternative crop for sustainable agricultural systems:A review. Agronomy for Sustainable Development 28(1):95112
Gresta, F., Santonoceto, C. and Avola, G. 2016. Crop rotation as aneffective strategy for saffron (Crocus sativus L.) cultivation
Scientia Horticulturae 211: 3439
Grilli-Caiola, M. 1999. Reproduction biology in saffron and its allies, pp. 3152. (In) Saffron. Negbi, M. (Ed.). Harwood Academic Publishers, Amsterdam, the Netherlands
Halevy, A.H. 1990. Recent advances in control of flowering andgrowth habit of geophytes. Acta Horticulturae 266: 3542
Hetman, J. and Laskowska, H. 1992. An evaluation of herbicides forfield cultivation of Crocus. Acta Horticulturae 325: 815819
Hosseini, M., Sadeghiand, B. and Aghamiri, S.A. 2004. Influence offoliar fertilization on yield of saffron (Crocus sativus L.),Acta Horticulturae 650: 207209
http://www.fao.org/3/a-bp791e.pdf 2012. Saffron heritage site ofKashmir in India, GIAHS Saffron Site Report (Part-2), 31stMay
Idris, E.E., Makarewicz, O., Farouk, A., Rosner K., Greiner, R. andBochow, H. 2002. Extracellular phytase activity of Bacillusamyloliquefaciens FZB45 contributes to its plant growthpromoting effect. Microbiology 148: 2,0972,109
Idris, E.E.S., Iglesias, D. and Talon, M. and Borriss, R. 2007. Tryptophan dependent production of indole-3-acetic acid (IAA)affects level of plant growth promotion by Bacillusamyloliquefaciens FZB42. Molecular Plant Microbe Interaction 20: 619626
ISO. 2011. International Standard ISO 3632-1: 2011. Saffron (Crocus sativus L.) Specifications. ISO, Geneva
Juan, J.A. de., Moya, A., Lopez, S., Botella, O., Lopez, H. andMunoz, R. 2003. Influence of the corm size and the densityof plantation in the yield and the quality of the production ofcorms of Crocus sativus L. ITEA Production Vegetal 99(2):169180
Kabdal, P.B. and Joshi, P. 1978. Effect of 2,4-dichlorophenoxy acetic acid (2,4-D) on development and corm formation in Crocus sativus Linn. Indian Journal Pharma Science 40: 165166
Kafi, M. and Showket, A.T. 2007. Comparative study of saffronagronomy and production systems of Khorasan (Iran) andKashmir (India). (In) Proceedings of IInd IS on Saffron Biology and Technology. Koocheki, A. (Eds.). ActaHorticulturae 739: 123132
Kafi, M., Koocheki, A., Rashed, M.H. and Nassiri, M. (Eds). 2006
Saffron (Crocus sativus) Production and Processing, edn 1
Science Publishers, NH, USA
Kalesi, M., Behboodi, B.Sh. and Ebrahimzadeh, H. 2004. Development and contraction of contractile roots in Crocus sativus
Acta Horticulturae 650: 5558
Karra, Y., Boujghagh, M., Serghini, M.A. and Lage, M. 2017. Effectof planting density on productivity of saffron corms. ActaHorticulturae 1184: 119124
HUSSAIN ET AL
Kaushal, S.K. and Rana, U. 2003. Influence of pre chilling and GA3on the growth rate, biomass partitioning and yield of saffron(Crocus sativus L.). Indian Journal of Horticulture 60: 290295
Khan, I.A. 2004. Induced mutagenic variability in saffron (Crocussativus L.). Acta Horticulturae 650: 281283
Kianbakht, S. 2008. A systematic review on pharmacology of saffronand its active constituents. Journal of Medicinal Plants Research 7: 12
Kirmani, N.A., Sofi, J.A., Bhat, M.A. and Ansar-ul-Haq, S. 2014
Sustainable saffron production as influenced by integratednitrogen management in typic Hapludalfs of NW Himalayas
Communications in Soil Science and Plant Analysis 45:653668
Koocheki, A., Behdani, M.A. and Nassiri, M. 2006. Agronomic attributes of saffron yield at agroecosystems scale in Iran
Journal of Applied Horticulture 8(2): 121124
Koocheki, A.A. 2004. Indigenous knowledge in agriculture withparticular reference to saffron production in Iran. Acta Horticulture. 650: 175182
Kumar, R. and Sharma, O.C. 2017. Saffron (Crocus sativus L.)growth and yield as influenced by organic farming practices
Journal of Agriculture and Ecology 4: 2532
Kumar, R., Virendra, S., Kiran, Devi, Sharma, M., Singh, M.K. andAhuja. P.S. 2009. State of art of saffron (Crocus sativus L.)agronomy: A comprehensive review. Food Reviews International 25: 4485
Lage, M., Bakhy, K., and Alfaiz, C. 2017. Participatory plant breeding of saffron, initiated in Morocco, under Green MoroccoPlan Strategy. Acta Horticulturae 1,184: 6970
doi:10.17660/actahortic.2017.1184.10
Lateef, A., Sabah, P., Saqib, P. and Kanth. R.H. 2017. Crop waterrequirement of saffron (Crocus sativus) in Kashmir valley
Journal of Agrometeorology 19: 380381
Lombardo, G., Gresta, F., La Malfa, G. and Scoto, A. 2005. Primirisultati sulla coltivazione dello zafferano nella collinainterna siciliana, Proceedings of the First Congress onPiante Mediterranee, Agrigento, 78 October, Italy
Makhlouf, H., Saksouk, M., Habib, J. and Chahine, R. 2011. Determination of antioxidant activity of saffron taken from theflower of Crocus sativus grown in Lebanon. African Journalof Biotechnology 10(41): 8,0938,100
Mathew, B. 1999. Botany, taxonomy and cytology of Crocus sativusL. and its allies. (In) Saffron. Negbi, M. (Ed.). Saffron,Harwood Academic Publishers, Amsterdam, The Netherlands
Mazidia, M., Shemshian, M., Mousavia, S.H., Norouzy, A.,Kermani, T., Moghiman, M., Sadeghi, A., Mokhber, N.,Mobarhan, G.M. and Gordon, A.A. 2016. A double-blind,randomized and placebo controlled trial of Saffron (Crocussativus L.) in the treatment of anxiety and depression. Journal of Complement Integrative Medicine 13(2): 195199
McGee, H.J. (Ed). 2004. On Food and Cooking: The Science andLore of the Kitchen; p. 896. Press Scribner, New York, NY,USA
McGimpsey, J.A., Douglas, M.H. and Wallace, A.R. 1997. Evaluation of saffron (Crocus sativus L.) in New Zealand. NewZealand Journal of Crop and Horticultural Science 25:159168
Mesgaran, M.B., Mashhadi, H.R., Khosravi, M.Z.E. and[Vol. 64, No. 2Mohammad-Alizadeh, H. 2008. Weed community responseto saffronblack zira intercropping. Weed Science 56: 400407
Michielse, C.B. and Rep, M. 2009. Pathogen profile update:Fusarium oxysporum. Molecular Plant Pathology 10(3):311324
Mir, M.A. 2002. Post harvest handling and processing of saffron
In: Proceedings of Seminar-cum-Workshop on Saffron (Crocus sativus), 14 June, 2001. Sher-e-Kashmir University ofAgricultural Sciences and Technology, Kashmir, India, pp
MJA (Ministry of Jahad of Agriculture). 2017. Saffron Report. Office of National Project of Medicinal plants. Ministry ofJahad of Agriculture (MJA). Government of Iran, Tehran
Molina, R.V., Garca-Luis, A., Coll, V., Ferrer, C. and Valero, M
Flower formation in the saffron crocus (Crocus sativusL.): The role of temperature (Proceedings of the First International Symposium on Saffron Biology and Biotechnology)
Acta Horticulturae 650: 3947
Mollafilabi, A. 2004. Experimental finding of production and ecophysiological aspects of saffron (Crocus sativus L.). ActaHorticulturae 650: 195200
Munshi, A.M. and Baba, G.H. 1991. Effect of plant density anddepth of planting on the floral yield and corm multiplicationin saffron under rainfed conditions of Kashmir. Indian Cocoa, Arecanut, Spice Journal 14: 160162
Munshi, A.M., Wani, S.A. and Tak, G.M. 2002. Improved cultivation practices for saffron. (In) Proceedings of Seminar-cumWorkshop on Saffron (Crocus sativus), 14 June, 2001. Shere-Kashmir University of Agricultural Sciences and Technology, Kashmir, India, pp. 8388
Negbi, M., Dagan, B., Dror, A. and Basker, D. 1989. Growth, flowering, vegetative reproduction and dormancy in the saffron(Crocus sativus L.). Israel Journal of Botany 38: 95113
Nehvi, F.A., Wani, S.A., Dar, S.A., Makhdoomi, M.I., Allie, B.A.,and Mir, Z.A. 2007. New emerging trends on productiontechnology of Saffron. Acta Horticulturae 739: 375381
doi:10.17660/actahortic.2007.739. 49
Nehvi, F.A. and Makhdoomi, M.I. 2007. Importance of irrigation insaffron production. Indian Farming 59: 1516
Nehvi, F.A., Ghani, M.Y., Dar, S.A. and Allie, B.A. 2008. Saffronproduction technology. (In) Saffron Production in Jammuand Kashmir. Nehvi, F.A. and Wani, S.A. (Eds). Directorateof Extension Education, Sher-e-Kashmir University of Agricultural Sciences and Technology, Kashmir, India, pp. 114141
Nehvi, F.A. 2004. Success stories of saffron research under temperate conditions of Kashmir. National Agricultural TechnologyProject (NATP) Report, Sher-e-Kashmir University of Agricultural Sciences and Technology, Kashmir, India, pp. 28
Nehvi, F.A., Agarwal, S.G., Verma, M.K, Dar, S.A., Mir, Z.A., Nabi,N. and Allie, B.A. 2004. Technological innovations for saffron production. In: Proceedings of National Symposium onEnhancing Sustainable Agricultural productivity, in Hill andMountain Agro Ecosystem. Dehradun, Uttranchal, India, pp5867
Nehvi, F.A. and Yasmin, S. 2107. Advance in saffron research forintegrated development of saffron in Kashmir, India. ActaHorticulturae 1184(9): 6360
Nehvi, F.A., Wani, S.A., Dar, S.A., Makhdoomi, M.I., Allie, B.A
June 2019]AGRONOMIC MANAGEMENT OF SAFFRONand Mir, Z.A. 2007. New emerging trends on productiontechnology of saffron. Acta Horticulturae 739: 375382
Nehvi, F.A. 2010. Good Practices for Saffron Production in Kashmir: A Practical Manual. Sher-e-Kashmir University ofAgricultural Sciences and Technology, Kashmir, p. 3
Norouzzadeh, S. and Delghadi, M. 2006. Chemical weed control insaffron. (In) Proceeding the 17th Iranian Plant ProtectionCongress. 25 September, Karaj, Iran
Ordoudi, S.A., and Tsimidou, M.Z. 2011. Consideration of fluorescence properties for the direct determination of erythrosinein saffron in the presence of other synthetic dyes. Food Additives and Contaminants. Part A 28: 417422
Omidbaigi, R. 2005. Effects of corm weight on quality of saffron(Crocus sativus L.). Natural Product Radiance 4: 193194
Ordoudi, S.A. and Tsimidou, M.Z. 2004. Saffron quality: effect ofagricultural practices, processing and storage. (In) Production Practices and Quality Assessment of Food Crops, Vol
, pp. 209260. Dris, R and Jain, S.M. (Eds). Kluwer Academic Publishers, The Netherlands
zel Abdulhabip., Kaan, E. and Tuncay, D. 2017. Determination ofoptimum corm size for saffron (Crocus sativus L.) and cormyield under the Harran Plain conditions. Journal of Agricultural and Biological Science 12(7): 236246
Parray, J.A., Kamili, A.N., Reshi, Z.A., Hamid, R. and Qadri, R.A
Screening of beneficial properties of rhizobacteria isolated from saffron (Crocus sativus L.) rhizosphere. AfricanJournal of Microbiology Research 7: 2,9052,910
Parvaize, E., Yadollahi, A.A. and Maibodi, A.M.M. 2004. Productivity, growth and quality attributes of 10 Iranian saffronaccessions under climatic conditions of Chahar-MahalBakhtiari, Central Iran. Acta Horticulturae 650: 183188
Pir, F.A., Nehvi, F.A., Singh, K.N., Hassan, B., Khanday, B.A andMir, Z.A. 2008. Saffron weed flora of Kashmir. (In) SaffronProduction in Jammu and Kashmir, pp. 189200. Nehvi,F.A, Wani, S.A. (Eds). Directorate of Extension Education,Sher-e-Kashmir University of Agricultural Sciences andTechnology, Kashmir, India
Plessner, O., Negbi, M., Ziv, M. and Basker, D. 1989. Effect of temperature on the flowering of the saffron crocus (Crocussativus L.): Induction of hysteranthy. Israel Journal ofBotany 38: 17
Qadri, H., Sharma, P.C., Nehvi, F.A., Iqbal, A.M. and Singh, S.P
DNA fingerprinting of saffron (Crocus sativus L.) byRAPD. Vegetos 25(1): 194197
Raina, B.L., Agarwal, S.G., Bhatia, A.K. and Gaur, G.S. 1996
Changes in pigments and volatiles of saffron (Crocus sativusL.) during processing and storage. Journal of the Science ofFood and Agriculture 71: 2732
Rana, S.S., Sood, P., Mondal, K.K. and Thakur, K.S. (Eds). 2003
Technology for Saffron Cultivation; Mountain AgriculturalResearch and Extension Centre Publication, Sangla,Kinnaur, Himachal Pradesh, India, p. 20
Rana, R.S., Rana, S.S., Janpo, B. and Angiras, N.N. 1999. Integrated weed management in saffron (Crocus sativus L.). Indian Journal of Weed Science 31(3): 269279
Rashed-Mohassel, M.H. 1992. Weed flora of saffron fields in SouthKhorasan. Agricultural Science and Technology Journal 6:118135
Rezaian, S. and Paseban. M. 2004. The effect of micronutrients andmanure fertilizers on the quantity and quality of KhorasanSaffron. Acta Horticulturae. 739: 153158
Sadeghi, B.1983. Effects of corm weight on flower initiation of saffron. (In) Annual Report 198384. Institute Scientific andResearch Organization of Khorasan, Iran,Samarghandian, R., Nezhad, M.A and Samini, F. 2014. Ameliorativeeffect of saffron aqueous extract on hyperglycemia, hyperlipidemia, and oxidative stress on diabetic encephalopathy instreptozotocin- induced experimental diabetes mellitus. BioMed Research International 2,014: 112
Sampathu, S.R., Shivashankar, S. and Lewis, Y.S. 1984. Saffron(Crocus sativus L.). Cultivation, processing, chemistry andstandardization: Critical review. Food Science and Nutrition20:123157
Sarris, J. 2007. Herbal medicines in the treatment of psychiatric disorders: A systematic review. Phytotherapy Research 21:703706
Sesveren, S., Topcu, S. and Kurda, C. 2006. Soil temperatures affected by different solarization practices. Acta Horticulturae718: 299306
Shahandeh, H. 1990. Evaluation of physico-chemical characters ofsoil and water for saffron production in Khorasan. (In) Annual Report 199091. Khorasan Institute, Scientific and Industrial Research Organization of Iran
Sharaf-Eldin, M., Elkholy, S., Fernndez, J.A., Jung, He.,Cheetham, R., Guardiola, J. and Weathers, P. 2008. Bacillussubtilis FZB24 affects flower quantity and quality of saffron (Crocus sativus). Planta Medica 74: 1,3161,320
Shimizu-Sato, S. and Mori, H. 2001. Control of outgrowth and dormancy in axillary buds. Plant Physiology 127(4): 1,4051,413
Shirmohamadi, A. and Khani, A.Z. 2002. Effects of methods andnumber of irrigations on leaf area index, canopy temperatureand yield of saffron. M.Sc. Thesis, Shiraz University, Iran
Skrubis, B. 1990. The cultivation in Greece of Crocus sativus L. pp
Tammaro, F. and Marra, L. (Eds.). (In) Proceedings of the International Conference on Saffron (Crocussativus.), LAquila, pp. 171182
SKUAST-K. 2014. A Value Chain on Kashmir Saffron. Final Report, National Agricultural Innovation Project, Indian Council of Agricultural Research, pp. 142
Solymosi, K, Latruffe, N., Morant-Manceau, A. and Schoefs, B
Food colour additives of natural origin. (In) ColourAdditives for Foods and Beverages (Michael, J. Scotter)(Ed.). http://dx.doi.org /10.1016 /B978-1-78242-0118.00001-5 pp. 4
Tajik, S., Zarinkamar, F. and Niknam, V. 2015. Effects of salicylicacid on carotenoids and antioxidant activity of saffron (Crocus sativus L.). Applied Food Biotechnology. 2(4): 3337
Tajuddin, Saproo, M.L., Yaseen, M. and Husain, A. 1993. Productivity of rose (Rosa damascena Mill.) with intercrops undertemperate conditions. Journal of Essential Oil Research1,993(5): 191198
Tammaro, F. 1990. Crocus sativus L. cv. Piano di Navelli(LAquila saffron): Environment, cultivation, morphometriccharacteristics, active principles, uses. (In) Tammaro, F. andMarra, L (Eds.). Proceedings of the International Conference on Saffron (Crocus). Negbi, M., 2729 October 1989,LAquila, Italy, pp. 4757
Tammaro, F.1999. Saffron (Crocus sativus L.) in Italy. (In) Saffron:(Crocus sativus L.), pp. 5362. Negbi, M. (Ed.). HarwoodAcademic Publishers, Australia
Tommaro, F. 2006. Saffron (Crocus sativus L.) in Italy. (In) Saffron 164HUSSAIN ET AL
(Crocus sativus L.), pp. 7385. (Ed.) Negbi, Moshe
Harwood Academic Publishers, Amsterdam, The Netherlands
Verma, M.K., Ahmad, A. and Verma, R.K. 2008. Influence of FYM,corm weight and planting density on vegetative propagationof saffron. (In) Saffron Production in Jammu and Kashmir
Nehvi, F.A. and Wani, S.A. (Eds). Directorate of ExtensionEducation, Sher-e-Kashmir University of Agricultural Sciences and Technology, Kashmir, India, pp. 163169
Winterhalter, P. and Straubinger, M. 2000. Saffronrenewed interestin an ancient spice. Food Reviews International 16(1): 3959
Yarami, N., Kamgar-Haghighi, A.A., Sepaskhah, A.R. and ZandParsa. Sh. 2010. Determination of the potential evapotranspiration and crop coefficient for saffron using a water-balance lysimeter. Archives of Agronomy and Soil Science 57:727740
Yasmeen, S., Nehvi, F.A. and Shafiq A. Wani. 2012. Saffron theGolden Condiment. Book M/S Royal Offset Printers, A-89/1, Naraina Industrial Area, Phase-I, New Delhi 110 028
[Vol. 64, No. 2Yildirim, M.U., Asil, H.M. and Hajyzadeh, E.O. Sarihan andKhawar, K.M. 2017. Effect of changes in planting depths ofsaffron (Crocus sativus L.) corms and determining their agronomic characteristics under warm and temperate (Csa) climatic conditions of Turkish province of Hatay. ActaHorticulturae 1184: 747755
Yin, B., Wang, Y., Liu, P., Hu, J and Zhen, W. 2010. Effects ofvesicular-arbuscular mycorrhiza on the protective system instrawberry leaves under drought stress. Frontiers of Agriculture in China 4(2): 165169
Zaffar, G., Wani, S.A., Anjum, T. and Zeerak, N.A. 2004. Colchineinduced variability in saffron. Acta Horticulturae 650: 277280
Zare, M., Ghalavand, A. and Ali, N. 2000. Interactions of mycorrhizae and farming methods of saffron. Pajouhesh-VaSazandegi Fall 13: 1820
Zargar, G.H. 2001. Genetic variation in saffron and importance ofquality seed corms. (In) Proceedings of Seminar-cum-Workshop on the Development of Saffron, Srinagar-India, 14June, 2001, India, pp. 5556