Abolhassani, L., Khorramdel, S., Reed, M., and Saghaian, S., 2020. Environmental-Economic Analysis of Saffron Production. In: M., (Eds.). Woodhead Publishing Series in Food Science, Technology and Nutrition, 545 p.
Agayev, Y.M., Fernandez, J.A., and Zarifi, E., 2009. Clonal selection of saffron (Crocus sativus L.): The first optimistic experimental results. Euphytica. 169, 81–99.
Agricultural Statistics., 2018. Iran’s Minister of Agriculture, Department of Planning and Economy.
http://www.maj.ir/. 159 pp. [in Persian].
Alizadeh, A., Sayari, N., Ahmadian, J., and Mohamadian, A., 2009. Study for zoning the most appropriate time of irrigation of saffron (Crocus sativus) in Khorasan Razavi, north and southern provinces. J. Water and Soil Sci. 23, 109–118. [in Persian with English Summary].
Asadi, G.A., Rezvani Moghaddam, P., and Hassanzadeh Aval, F., 2014. Effects of soil and foliar applications of nutrients on corm growth and flower yield of saffron (Crocus sativus L.) in six year-old farm. J. Saffron Agron. & Technol. 2(1), 31-44. [in Persian with English Summary].
Benschop, M., 1993. Crocus. In: Hertogh, A., Le Nard, M. (Eds.), The Physiology of Flower Bulbs. Elsevier, Amsterdam, pp. 257–272.
Bertheloot, J., Martre, P., and Andrieu, B., 2008. Dynamics of light and nitrogen distribution during grain filling within wheat canopy. Plant Physiol. 148, 1707–1720.
Çavuşoğlu, A., and Erkel, E., 2009. Saffron (Crocus sativus L.) growing without removing of mother corms under greenhouse condition. Turk. J. Field Crops. 14, 170–180.
Chen, G.,
Kong, X.,
Gan, Y.,
Zhang, R.,
Feng, F.,
Yu, A.,
Zhao, C.,
Wan, S., and
Chai, Q., 2018. Enhancing the systems productivity and water use efficiency through coordinated soil water sharing and compensation in strip-intercropping.
Sci. Rep. 8, e10494.
De Juan, J.A., Córcoles, H.L., Mũnoz, R.M., and Picornell, M.R., 2009. Yield and yield components of saffron under different cropping systems. Ind. Crop. Prod. 30, 212–219.
De Juan, J.A., Moya, A., López, O., Botella, O., and López, H., 2003. Influence of the corm size and the density of plantation in the yield and quality of the production of corms of Crocus sativus L. ITEA 99, 169–180.
De Mastro, G., and Ruta, C., 1993. Relation between corm size and saffron (Crocus sativus L.) flowering. Acta Hort. 344, 512–517.
Dordas, C., 2009. Dry matter, nitrogen and phosphorus accumulation: partitioning and remobilization as affected by N and P fertilization and source–sink relations. Eur. J. Agron. 30, 129–139.
Douglas, M.H., Smallfield, B.M., Wallaceb, A.R., and McGimpsey, J.A., 2014. Saffron (Crocus sativus L.): The effect of mother corm size on progeny multiplication, flower and stigma production. Sci. Hortic. 166, 50–58.
Ebrahimian, E., Koocheki, A., Nassiri Mahallati, M., Khorramdel, S., and Beheshti, A., 2016. The effect of tillage and wheat residue management on nitrogen uptake efficiency and nitrogen harvest index in wheat. Turk. J. Field Crops. (21), 233-239.
Galavi, M., Mousavi, S.R., and Ziyaie, M., 2009. Effects of planting depth and control of soil summer temperature on tunic production, corm propagation and leaf desiccation in end of growth period of saffron (Crocus sativus L.). Asian J. Plant Sci. 8, 375-379.
Gresta, F., Avola, G., Lombardo, G.M., Siracusa, L., and Ruberto, G., 2009. Analysis of flowering, stigmas yield and qualitative traits of saffron (Crocus sativus L.) as affected by environmental conditions. Sci. Hortic. 119, 320–324.
Gresta, F., Lombardo, G.M., Siracusa, L., and Ruberto, G., 2008a. Effect of mother corm dimension and sowing time on stigma yield, daughter corms and qualitative aspects of saffron (Crocus sativus L.) in a Mediterranean environment. J. Sci. Food Agric. 88, 1144–1150.
Gresta, F., Lombardo, G.M., Siracusa, L., and Ruberto, G., 2008b. Saffron, an alternative crop for sustainable agricultural systems: A review. Agron. Sustain. Dev. 28, 95-112.
ISO/TS 3632., 2003. Technical Specification. Crocus sativus L. Saffron. Ed. ISO, Geneva, Switzerland.
Jami, N., Rahimi, A., Naghizadeh, M., and Sedaghati, E., 2020 Investigating the use of different levels of mycorrhiza and vermicompost on quantitative and qualitative yield of saffron (Crocus sativus L.). Sci. Hortic. 262(27), 109027.
Jami-Alahmadi, M., Behdani, M.A., and Akbarpour, A., 2010. Analysis of agronomic effective factors on yield of saffron agroecosystems in Southern Khorassan. Acta Hortic. 850, 123-129.
Kafi, M., Rashed Mohassel, M.H., Koocheki, A., and Mollafilabi, A., 2002. Saffron, Production and Processing. Zaban va Adab Press, Iran. 276 pp. [in Persian].
Khademi, K., Sepahvand, A., Siahmansour, R., Mohammadian, A., and Ahmadi, S. 2014. Study of saffron yield in dry land farming and irrigated conditions in a period of six years in the city of Khorramabad Province. Journal of Saffron Research 1: 110–119. [in Persian with English Summary].
Khan, M.A., Naseer, S., Nagoo, S., and Nehvi, F.A., 2011. Behaviour of saffron (Crocus sativus L.) corms for daughter corm production. J. Phytol. 3, 47–49.
Khorramdel, S., Eskandari Nasrabadi, S., and Mahmoodi, G., 2015. Evaluation of mother corm weights and foliar fertilizer levels on saffron (Crocus sativus L.) growth and yield components. J. Appl. Res. Med. Aromat. Plants. 2, 9-14.
Khorramdel, S., Rezvani Moghaddam, P., and Ghafori, A., 2018. Economic evaluation of agroecosystem services of saffron in the Khorasan Razavi province. Saffron Agron. & Technol. 6(1), 73-89. [in Persian with English Summary].
Koocheki, A., 2018. Agro-ecological aspects of saffron production with a holistic approach. In: Fifth National Conference on Saffron, November 14-15, Torbat-Heydarieh, Iran. [in Persian with English Summary].
Koocheki, A., and Khajeh-Hosseini, M., 2020. Saffron Science, Technology and Health. 1st Edition Woodhead Publishing. 580 pp.
Koocheki, A., and Seyyedi, S.M., 2015a. Phonological stages and formation of replacement corms of saffron (Crocus sativus L.) during growing period. J. Saffron Res. 3(2), 134-154. [in Persian with English Summary].
Koocheki, A., and Seyyedi, S.M., 2015b. Relationship between nitrogen and phosphorus use efficiency in saffron (Crocus sativus L.) as affected by mother corm size and fertilization. Ind. Crops Prod. 71, 128-137.
Koocheki, A., and Seyyedi, S.M., 2016a. Effects of corm size, organic fertilizers, Fe-EDTA and Zn-EDTA foliar application on nitrogen and phosphorus uptake of saffron (Crocus sativus L.) in a calcareous soil under greenhouse conditions. Notulae Scientia Biologicae. 8, 461–467.
Koocheki, A., and Seyyedi, S.M., 2016b. Effects of different water supply and corm planting density on crocin, picrocrocin and safranal, nitrogen uptake and water use efficiency of saffron grown in semi-arid region. Not. Sci. Biol. 8, 334-341.
Koocheki, A., Jahani, M., Tabrizi, L., and Mohammad Abadi, A.A., 2011. Investigation on the effect of biofertilizer, chemical fertilizer and plant density on yield and corm criteria of saffron (Crocus sativus L.) J. Soil and Water. 25(1), 196–206. [in Persian with English Summary].
Koocheki, A., Nassiri, M., Alizadeh, A., and Ganjali, A., 2010. Modelling the impact of climate change on flowering behaviour of Saffron (Crocus sativus L.). Iran. J. Field Crops Res. 7, 583–594. [in Persian with English Summary].
Koocheki, A., Rezvani Moghaddam, P., and Seyyedi, S.M., 2019. Saffron-pumpkin/watermelon: A clean and sustainable strategy for increasing economic land equivalent ratio under limited irrigation. J. Cleaner Prod. (208), 1327-1338.
Koocheki, A., Seyyedi, S.M., and Gharaei, S., 2016b. Evaluation of the effects of saffron–cumin intercropping on growth, quality and land equivalent ratio under semi-arid conditions. Sci. Hortic. 201, 190–198.
Koocheki, A., Seyyedi, S.M., and Jamshid Eyni, M., 2014. Irrigation levels and dense planting affect flower yield and phosphorus concentration of saffron corms under semi-arid region of Mashhad, Northeast Iran. Sci. Hortic. 180, 147–155.
Kumar, R., Singh, V., Devi, K., Sharma, M., Singh, M.K., and Ahuja, P.S., 2009. State of art of saffron (Crocus sativus L.) agronomy: A comprehensive review. Food Rev. Int. 25, 44–85.
Lage, M., and Cantrell, C.L., 2009. Quantification of saffron (Crocus sativus L.) metabolites crocins, picrocrocin and safranal for quality determination of the spice grown under different environmental Moroccan conditions. Sci. Hortic. 121, 366–373.
McGimpsey, J.A., Douglas, M.H., and Wallace, A.R., 1997. Evaluation of saffron (Crocus sativus L.) production in New Zealand. New Zeal. J. Crop Hort. Sci. 25, 159–168.
Moallem Banhangi, F.,
Rezvani Moghaddam, P.,
Asadi, G.A., and
Khorramdel, S., 2019. Effects of different amounts of corms and planting depths of corms on flower and corm yield of saffron (
Crocus sativus L.). J. Saffron Agron. & Technol. 7(1), 55-67. [in Persian with English Summary].
Molina, R.V., Valero, M., Navarro, Y., García, L.A., and Guardiola, J.L., 2005a. Low temperature storage of corms extends the flowering season of saffron (Crocus sativus L.). J. Hortic. Sci. Biotechnol. 80, 319–326.
Molina, R.V., Valero, M., Navarro, Y., Garcia-Luis, A., and Guardiola, J.L., 2004. The effect of time of corm lifting and duration of incubation at inductive temperature on flowering in the saffron plant (Crocus sativus L.). Sci. Hortic. 103, 79–91.
Molina, R.V., Valero, M., Navarro, Y., Guardiola, J.L., and Garcia-Luis, A., 2005b. Temperature effects on flower formation in saffron (Crocus sativus L.). Sci. Hortic. 103, 361-379.
Mollafilabi, A., Koocheki, A., Rezvani Moghaddam, P., and Nassiri Mahalati, M., 2015. Investigation on the effect of location and field age on yield and frequency of different corm weights of saffron (Crocus sativus L.). Iran. J. Field Crops Res. 12, 605–612. [In Persian with English Summary].
Murungu, F.S., Chiduza, C., Muchaonyerwa, P., and Mnkeni, P.N.S., 2011. Mulch effects on soil moisture and nitrogen, weed growth and irrigated maize productivity in a warm-temperate climate of South Africa. Soil & Till. Res. 112, 58-65.
Nassiri Mahallati, M., Koocheki, A., Amin Ghafouri, A., and Mahluji Rad, M., 2015. Optimizing corm size and density in saffron (Crocus sativus L.) cultivation by central composite design. J. Saffron Agron. & Technol. 3, 161-177. [in Persian with English Summary].
Negbi, M., Dagan, B., Dror, A., and Basker, D., 1989. Growth, flowering, vegetative reproduction and dormancy in the saffron crocus (Crocus sativus L.). Isr. J. Bot. 38, 95–113.
Nehvi, F.A., and Yasmin, S., 2017. Advance in saffron research for integrated development of saffron in Kashmir, India. Acta Hortic. 1184(9), 63-68.
Nehvi, F.A., Khan, M.A., and Lone, A.A., 2010. Impact of microbial inoculation on growth and yield of saffron in Kashmir. Acta Horticulturae. 850, 171-174.
Nehvi, F.A., Lone, A.A., Allai, B.A., and Yasmin, S., 2010. Impact of climate change on saffron industry of Jammu and Kashmir. J. Crop Improv. 37, 203-205.
Plessner, O., Negbi, M., Ziv, M., and Basker, D., 1989. Effects of temperature on the flowering of saffron crocus (Crocus sativus L.): induction of hysteranthy. Isr. J. Bot. 38, 1–7.
Poggi, L.M., Portela, A.J., Pontin, M.A., and Molina, R.V., 2010. Corm size and incubation effects on time to flowering and threads yield and quality in saffron production in Argentina. Acta Hort. 850, 193–198.
Rahimi Daghi, S., Mahmoodi, S., Bakhshi, M.R., and Sayyari, M.H., 2015. The effects of farm age and region type on stigma yield and soil chemical properties of saffron farms in Birjand county. J. Saffron Res. 3, 1–17. [in Persian with English Summary].
Renau-Morata, B., Nebauer, S.G., Sánchez, M., and Molina, R.V., 2012. Effect of corm size, water stress and cultivation conditions on photosynthesis and biomass partitioning during the vegetative growth of saffron (Crocus sativus L.). Ind. Crops Prod. 39, 40–46.
Rezvani Moghaddam, P., Khorramdel, S., and Mollafilabi, A., 2015. Evaluation of soil physical and chemical characteristics impacts on morphological criteria and yield of saffron (Crocus sativus L.). J. Saffron Res. 3(2), 188-203. [in Persian with English Summary].
Rezvani Moghaddam, P., Khorramdel, S., Shabahang, J., and Afsaneh Amin Ghafouri, A., 2013a. Evaluation of planting method, corm weight and density effects on growth characteristics and yield of saffron (Crocus sativus L.). J. Agroecol. 3(1), 52-68. [in Persian with English Summary].
Rezvani Moghaddam, P., Koocheki, A., Molafilabi, A., and Seyyedi, M., 2013b. The effects of different levels of applied wheat straw in different dates on saffron (Crocus sativus L.) daughter corms and flower initiation criteria in the second year. J. Saffron Agron. & Technol. 1, 55-70. [in Persian with English Summary].
Rezvani-Moghaddam, P., 2020. Ecophysiology of saffron. In: A. Koocheki and M. Khajeh-Hosseini (Eds.). Saffron: Science, Technology and Health. Elsevier Inc. p. 119-137.
Sabina, N., Nehvi, F.A., Iqbal, A.M., Daron, A., Gowhar, A., and Nagoo, S., 2012. Effect of organic and inorganic sources of fertilizers on growth and yield of saffron (Crocus sativus L.). 4th International Saffron Symposium. Kashmir, India, October 22-25.
Seyyedi, S.M., and Rezvani Moghaddam P., 2020. Proposed program for standardization of saffron corms: Obstacles and solutions. J. Saffron Agron. & Technol. 7, 457-479. [in Persian with English Summary].
Seyyedi, S.M., Ebrahimian, E., and Rezaei-Chiyaneh, E., 2018. Saffron daughter corms formation, nitrogen and phosphorous uptake in response to low planting density, sampling rounds, vermicompost and mineral fertilizers. Comm. Soil Sci. Plant Anal. 49(5), 585–603.
Shabahang, J., Khorramdel, S., Amin Ghafori, A., and Gheshm, R., 2013. Effects on management of crop residues and cover crop planting on density and population of weeds and agronomical characteristics of saffron (Crocus sativus L.). J. Saffron Res. 1, 57–72. [in Persian with English Summary].
Shahnoushi, N., Abolhassani, L., Kavakebi, V., Reed, M., and Saghaian, S., 2020. Economic analysis of saffron production. In: A. Koocheki and M. Khajeh-Hosseini (Eds.). Saffron: Science, Technology and Health. Elsevier Inc. p. 337-356.
Srivastava, R., Ahmed, H., Dixit, R.K., Dharamveer Saraf, S.A., 2010. Crocus sativus L.: A comprehensive review. Pharmacogn. Rev. 4, 200–208.
Tammaro, F., 1999. Saffron (Crocus sativus L.) in Italy. In: Negbi, M. (Ed.), Saffron: Crocus sativus L. Harwood Academic Publishers, Amsterdam, pp. 53–61.
Verma, M.K., Ahmad, A., and Verma, R.K., 2008. Influence of Farm Yard Manure, corm weight and planting density on vegetative propagation of saffron. In: Nehvi, F.A., Wain, S.A. (Eds.) saffron production in Jammu and Kashmir, pp. 163-169. Directorate of Extension Education. SKUAST-K. India.
Wang, Z. G., Jin, X., Bao, X.G., Li, X.F., Zhao, J.H., Sun, J.H., Christie, P., and Li, L., 2014. Intercropping enhances productivity and maintains the most soil fertility properties relative to sole cropping. PLoS ONE. 9(12), e113984.
Yarami, N., Kamgar-Haghighi, A.A., Sepaskhah, A.R., and Zand-Parsa, S., 2011. Determination of the potential evapotranspiration and crop coefficient for saffron using a water-balance lysimeter. Arch. Agron. Soil Sci. 57, 727–740.
Yau, S.K., Nimah, M., and Toufeili, I., 2006. Yield and quality of red stigmas from different saffron strains at contrasting Mediterranean sites. Exp. Agric. 42, 399–409.
Yin, W., Chai, Q., Guo, Y., Feng, F., Zhao, C., Yu, A., Liu, C., Fan, Z., Hu, F., and Chen, G., 2017. Reducing carbon emissions and enhancing crop productivity through strip intercropping with improved agricultural practices in an arid area. J. Clean. Prod. 166, 197-208.
Zarinkamar, F., Tajik, S., and Soleimanpour, S., 2011. Effects of altitude on anatomy and concentration of crocin, picrocrocin and safranal in Crocus sativus L. Aust. J. Crop Sci. 5, 831–838.
Emam, V., Khojasteh Eghbal, M., Sheykh Lar, M.M., Noor Khalaj, K., Paknejad, F., and Roham, B., 2012. The effect of planting density and different nitrogen and phosphor application rates on saffron yield. J. Basic. Appl. Sci. Res. 2(3), 2400-2404.