Investigating the Effect of Zinc Sulfate on Quantitative and Qualitative Characteristics of Three Varieties of Barley (Hordeum vulgare L.) in Khuzestan Province (Southwest of Iran)

Journal of Crop Nutrition Science

دوره 8، شماره 4، اسفند 2022، صفحه 37-46   

نویسندگان

Mehdi sadeghi^{* 1}؛ Mysam Joodaki²؛ Mohammadreza Moradi Talavat³

¹Department of Agronomy, Dezful Branch, Islamic Azad University, Dezful, Iran.

²Former Graduate student, Department of Agronomy, Dezful Branch, Islamic Azad University, Dezful, Iran.

³Department of plant production, Ramin Agriculture and Natural Resources University, Ahvaz, Iran.

چکیده

BACKGROUND: Zinc is one of the low consumption elements required by plants, which plays an important role in photosynthesis.
OBJECTIVES:The purpose of this research was to determine the effect of zinc sulfate on barley crop production and introduce the best cultivar affected dry and warm climatic conditions.
METHODS: Current research was done according factorial experiment based on randomized complete block design (RCBD) with 3 replications in the research farm of Khuzestan University of Agricultural Sciences and Natural Resources (Ramin) in 2018. Treatment included four different concentrations of zinc (0, 15, 30, 45 kg.ha^-1) and three varieties of barley (Sarasari 13, Sarsari 10 and Nimrouz).
RESULT: By using 45 kg of zinc sulfate per hectare, the highest leaf area index (5.65) was obtained, which showed 31% increase compared to the treatment without zinc sulfate. Consumption of 45 kg of zinc sulfate per hectare, the highest chlorophyll index (46.8) was obtained, which showed 17% increase compared to the treatment without zinc sulfate. The highest seed yield and seed zinc percentage were obtained under the consumption of 45 kg of zinc sulfate per hectare, respectively (3325 kg.ha^-1 and 54.2 mg.kg^-1). Varieties had a significant effect on all investigated traits, except for leaf area index, seed and plant zinc content.
CONCLUSION: So that the highest seed yield was obtained in the Sarasari 10 cultivar with an average of 3327 kg.ha^-1. By increasing the consumption of zinc sulfate fertilizer, the yield and zinc content of the seed increased. The Sarasari 10 cultivar showed better reaction to zinc sulfate. 

کلیدواژه‌ها

Chlorophyll؛ Cultivar؛ Micro element؛ Nutrition؛ Seed yield

مراجع

Bagci, S. A., H. Ekiz, A. Yilmaz. and I. Cakmak. 2007. Effects of zinc deficiencyand drought on seed yield of field-grown wheat cultivars in central Anatolia. J. Agronomy Crop Sci. 193: 198-206.

Bagher Nejad, J., M. H. Ansari, M. B. Khorshidi Benam. and A. Faramarzi. 2012. The effect of different levels of zinc on the physiological characteristics of wheat genotypes. The First National Conference on New Topics in Agriculture. 425P.

Baybordi, A. and G. Mamedov. 2009. Evaluation of application methods efficiency of  zinc and iron for canola (Brassica napus L.). Nutrient Sci. Biol. J. 1: 17-26.

Evens, L. T. 1993. Crop Evolution, Adaptation and Yield. Cambridge University Press. 500 Pp. UK.

Fathi, Gh. and M. Gholizadeh.2013. The effect of micro consumption fertilizers on the growth and yield of barley cultivars. Crop Physiol. Quarterly. 1: 102-110.

Graham, A. W. and G. K. Modonald. 2001. Effects of zinc on photosynthesis and yield of wheat under heat stress. Science and technology: delivering results for agriculture? 10^th Agron. Conf. Hobart. Tasmania. Australia. 29 January-1 February 2001.

Hasani, M. and A. Rahnema. 2012. Investigating the effects of three types of micronutrient fertilizers on the yield of Backcross wheat in Saveh region. The First National Conference on New Topics in Agriculture. 385P.

Hemantaranja, A. and O. K. Gray. 2005. Iron and zinc fertilization with reference to the seed quality of Triticum aestivum L. J. Plant Neutron. 11: 1439-1450.

ICARDA. 2004. Germplasm progress-cereals. Annual Report for 2004. International Center for Agricultural Research in Dry land Areas. Syria. 92. PP.

Kamrani, R. and M. Moezardalan. 2012. Effect of salinity and zinc consumption on yield and zinc concentration in two wheat cultivars under soil salinity stress. The First National Conference on New Topics in Agriculture. 285P.

Khan, H. R., G. K. Mc Donald. and Z. Rengel. 2003. Effect of nitrogen, zinc, copper and manganese on yield and chemical composition of irrigated winter wheat in Iran. Israel J. Agri. Res. 20: 179–182.

Khosh Goftar Manesh, A. 2006. Basics of Plant Nutrition. Publications of Isfahan Univ. Technol. P 297.

Mahmodian, M., H. Mokhtarpour. and M. Kazemi. 2002. The effect of different methods of using micronutrient elements on growth indicators, yield components and quantitative and qualitative properties of corn. The 7^th Cong. Agri. Plant Breed. 247p.

Malakouti, M. J. 2005. Micro elements role in increasing yield and improving quality of agricultural products. Third Edition. Tarbiat Modares Publication. 398 pp.

Malek Mohamadi, M. 2013. The effect of zinc and potassium on drought tolerance of wheat under supplementary irrigation conditions in Dehlran region. Iranian J. Agri. Sci. 37(1): 77-83.

Mardan, R. and Sh. Kazemi. 2012. The reaction of morphological characteristics and biological yield of barley cultivars to low consumption elements (iron, zinc and copper). The First National Conference on New Topics in Agriculture. 584P.

Movahhedy-Dehnavy, M., A. A. M. Modarres-Sanavy. and A. Mokhtassi-Bidgoli. 2009. Foliar application of zinc and manganese improves seed yield and quality of safflower (Carthamus tinctorius L.) grown under water deficit stress. J. Indian Crops Prod. 30: 82-92.

Ravi, S., H. T. Channal, N. S. Hebsur, B. N. Patil. and P. R. Dharmatti. 2008. Effect of sulphur, zinc and iron nutrition on growth, yield, nutrient uptake and quality of safflower (Carthamustinctorius L.). Karnataka J. Agri. Sci. 32: 382-385.

Sharafi zadeh, M., Gh. Fathi, S. A. Siadat. and M. Radmehr. 2001. Investigating the effect of cultivar and planting date on seed yield and transfer of barley storage materials. J. Agri. Sci. 11: 13-23.

Shaw, R. M. and D. R. Laing. 2007. Moisture stress and plant response. In: Plant Environment and Efficient water use. Am. Soc. Agron. Madison. Wisconsin. pp: 73-94.

Xihan, L. I., C. Wensuo. and Z. Caiying. 2008. Relations between sowing date, seeding density and seed yield of two introduced malting barley varieties. J. Agri. Sci. 31: 6-11.