Abdin M.Z., Ahmad A., Khan N., Khan I., Jamal A., and Iqbal M. 2003. Sulphur interaction with other nutrients. In: Abrol Y.P., Ahmad A. (Eds.), Sulphur in plants, Springer, Dordrecht, pp. 359-374.
Abdolrahmani Razkeh, N., and Farrokhi Timourlou. R. 2015. Determining soil indices and water balance for scheduling an irrigation control center. Iranian Journal of Biosystems Engineering, 46(4): 425-433. (In Persian)
Aghajanzadeh T., Hawkesford M.J., and De Kok L.J. 2016. Atmospheric H2S and SO2 as sulfur sources for Brassica juncea and Brassica rapa: Regulation of sulfur uptake and assimilation. Environmental and Experimental Botany, 124: 1–10.
Ahmad G., Jan A., Arif M., Jan M.T., and Khattak R.A. 2007. Influence of nitrogen and sulfur fertilization on quality of canola (Brassica napus L.) under rainfed conditions. Journal of Zhejiang University Science B, 8(10): 731–737.
Ali H.A., Dembitsky V.M., and Srebnik M. 2006. Contemporary Aspects of Boron: Chemistry and Biological Applications. Elsevier, Amsterdam, 631p.
Alizadeh O., Majedi E., and Nour Mohammadi Gh. 2008. Effect of water stress and soil nitrogen on nutrients absorption in corn plant ksc 704. Journal of Research In Agricultural Science, 4(1): 51-59. (In Persian)
Atique-ur-Rehman Farooq M., Rashid A., Nadeem F., Stuerz S., Asch F., Richard W.B., and Siddique, K.H.M. 2018. Boron nutrition of rice in different production systems. A review. Agronomy for Sustainable Development, 38(3): 24–38.
Barker A.V. 2015. Handbook of plant nutrition. Taylor & Francis, Kansas, 774p.
Bouyoucos G.J. 1928. The hydrometer method for studying soils. Soil Science, 25(5): 365-370.
Bremmer J.M., and Mulvaney C.S. 1996. Nitrogen-Total. Methods of Soil Analysis, Part 2. Soil Science Society of America Book Series, 5: 1085–1121.
Cavell A.J. 1955. The colorimetric determination of phosphorus in plant materials. Journal of the Science of Food and Agriculture, 6(8): 479-480.
De Pascale S., Maggio A., Pernice R., Fogliano V., and Barbieri G. 2007. Sulphur fertilization may improve the nutritional value of Brassica rapa L. subsp. sylvestris. European Journal of Agronomy, 26(4): 418–424.
Fallovo C., Colla G., Schreiner M., Krumbein A., and Schwarz D. 2009. Effect of nitrogen form and radiation on growth and mineral concentration of two Brassica species. Scientia Horticulturae, 123(2): 170–177.
Farooq M., Rashid A., Nadeem F., Stuerz S., Asch F., Bell R.W., and Siddique K.H.M. 2018. Boron nutrition of rice in different production systems. A review. Agronomy for Sustainable Development, 38(3): 25.
Farzaneh N., Gholchin A., and Hashemi Majd K. 2010. The Effect of Nitrogen and Boron on Growth, Yield and Concentration of Some Nutrient Elements of Tomato. Journal of Science and Technology of Greenhouse Culture, 1(2): 19-29. (In Persian)
Havlin J.L., Tisdale S.L., Nelson W.L., and Beaton J.D. 2016. Soil fertility and fertilizers. Pearson, New York, 528p.
Helmke P.A., and Sparks D.L. 1996. Lithium, sodium, potassium, rubidium, and cesium. Methods of Soil Analysis Part 3-Chemical Methods. Soil Science Society of America Journal, 3: 551–574.
Keren R. 1996. Boron. In: Sparks D.L. (Ed.), Methods of Soil Analysis-Part 3. Chemical Methods. Soil Science Society of America and American Society of Agronomy, Madison, pp. 603-621.
khadem A., Golchin A., Mashhadi Jafarloo A., Zaree E., and Naseri E. 2015. Effect of Highly Acidified Soil on Soil Nutrient Availability and Corn (Zea mays L.) Growth. Applied Field Crops Research, 28(107): 1-7. (In Persian)
Li X., Pang W., and Piao Z. 2017. Omics Meets Phytonutrients in Vegetable Brassicas: For Nutritional Quality Breeding. Horticultural Plant Journal, 3(6): 247–254.
Lindsay W.L., and Norvell W.A. 1978. Development of a DTPA soil test for zinc, iron, manganese, and copper. Soil Science Society of America Journal, 42: 421–428.
Liu Y., Yin X., Yang Y., Wang C., and Yang Y. 2017. Molecular cloning and expression analysis of turnip (Brassica rapa var. rapa) sucrose transporter gene family. Plant Diversity, 39(3): 123–129.
Lohse G. 1982. Microanalytical azomethine‐H method for boron determination in plant tissue. Communications in Soil Science and Plant Analysis, 13(2): 127-134.
Mailer R.J. 1989. Effects of applied sulfur on glucosinolate and oil concentrations in the seeds of rape (Brassica napus L.) and turnip rape (Brassica rapa L. var. silvestris (Lam.) Briggs). Australian Journal of Agricultural Research, 40(3): 617-624.
Malakuti M.J., and Tabatabai S.J. 2005. Balanced fertilization of fruittrees in the calcareous soils of Iran. Sana, Tehran, 306p. (In Persian)
Navarro-León E., Ruiz J.M., Graham N., and Blasco B. 2018. Physiological profile of CAX1a TILLING mutants of Brassica rapa exposed to different calcium doses. Plant Science, 272: 164–172.
Nelson D.W., and Sommers L.E. 1996. Total Carbon, Organic Carbon, and Organic Matter. In: Sparks D.L. (Ed.), Methods of Soil Analysis -Part 3. Chemical Methoods, Soil Science Society of America and American Society of Agronomy, Madison, pp. 961-1010.
Nelson R.E. 1982. Carbonate and gypsum. In: Sparks D.L. (Ed.), Methods of Soil Analysis-Part 2, chemical and microbiological properties, American Society of Agronomy, Winsconsin, pp. 181-197.
Olsen S.R. 1954. Estimation of available phosphorus in soils by extraction with sodium bicarbonate. United States Department of Agriculture Circular, 939: 1-19.
Osman K.T. 2013. Soils: principles, properties and management. Springer, Netherlands, 295p.
Pirzad A., Shakiba M., Zehtab-Salmasi S., and Mohammadi S. 2015. Effects of water stress on some nutrients uptake in Matricaria chamomilla L. Applied Field Crops Research, 28(106): 1-7. (In Persian)
Reich M., Aghajanzadeh T.A., Parmar S., Hawkesford M.J., and De Kok L.J. 2018. Calcium ameliorates the toxicity of sulfate salinity in Brassica rapa. Journal of Plant Physiology, 231: 1–8.
Samarah N., Mullen R., and Cianzio S. 2004. Size distribution and mineral nutrients of soybean seeds in response to drought stress. Journal of Plant Nutrition, 27(5): 815–835.
Sodaeizadeh H., and Mansouri F. 2014. Effects of drought stress on dry matter accumulation, nutrient concentration and soluble carbohydrate of Salvia macrosiphon as a medicinal plant. Arid Biome, 4(1): 1-9. (In Persian)
Sotta N., Bian B., Peng D., Hongkham P., Kamiya T., Niikura S., and Fujiwara T. 2019. Local boron concentrations in tuberous roots of Japanese radish (Raphanus sativus L.) negatively correlate with distribution of brown heart. Plant Physiology and Biochemistry, 136: 58–66.
Tang T., and Miller D.M. 1991. Growth and tissue composition of rice grown in soil treated with inorganic copper, nickel, and arsenic. Communications in Soil Science and Plant Analysis, 22(19–20): 2037–2045.
Wang H., Wu J., Sun S., Liu B., Cheng F., Sun R., and Wang X. 2011. Glucosinolate biosynthetic genes in Brassica rapa. Gene, 487(2): 135–142.
Yoldas F., Ceylan S., Yagmur B., and Mordogan N. 2008. Effects of nitrogen fertilizer on yield quality and nutrient content in broccoli. Journal of Plant Nutrition, 31(7): 1333–1343.