Abstract
Zinc has emerged as the most widespread micronutrient deficiency in soils and crops worldwide, resulting in severe yield losses and nutritional quality. Almost half of the soils in the world are deficient in zinc. Since cereal grains have inherently low concentrations, growing these on the potentially zinc-deficient soils further decreases grain zinc concentration. There is a high degree of correlation between zinc deficiency in soils and that in human beings. Zinc is an essential nutrient for human health. There is no life without zinc. Zinc deficiency is the fifth leading cause of death and disease in the developing world. According to the World Health Organization (WHO), about 800,000 people die annually due to zinc deficiency, of which 450,000 are children under the age of five. About one-third of the world’s population suffers from zinc deficiency. The paper describes the role of zinc in crop production as well as human health. It highlights the initiatives of the International Zinc Association in addressing zinc deficiency in soils, crops and humans through increased use of zinc fertilisers.
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References
Alloway BJ (2008) Zinc in soils and crop nutrition. IFA, Paris and IZA, Brussels, p 135
Aulakh MS (1985) Content and uptake of nutrients by pulse and oilseed crops. Indian J Ecol 12(2):238–242
Cakmak I (2008) Enrichment of fertilizers with zinc: an excellent investment for humanity and crop production in India. In: Proceedings of FAI annual seminar, New Delhi, SII-2, pp 1–8
Das S, Green A (2011) Zinc in crops and human health – IZA initiatives. Indian J Fert 7(10):152–170
Kalwe SP, Das S, Biswas BC (2001) Role of zinc in balanced fertilisation. In: Proceedings of national conference on zinc in health and agriculture, ILZDA, New Delhi, pp 1–10
Prasad R (2006) Zinc in soils and in plant, human and animal nutrition. Indian J Fert 2(9):103–119
Prasad R, Shivay YS, Kumar D (2014) Agronomic biofortification of cereal grains with iron and zinc. Adv Agron 125:55–91
Shukla AK, Tiwari PK (2014) Micro and secondary nutrients and pollutant elements research in India. Progress report 2011–2013. AICRP – MSPE (ICAR), IISS, Bhopal, pp 1–155
Singh MV (2008) Micronutrient deficiencies in soils and crops of India. In: Alloway BJ (ed) Micronutrient deficiencies in global crop production. Springer Sciences Business Media, Dordrecht, pp 93–125
Singh MV (2009) Micronutrient nutritional problems in soils of India and improvement for human and animal health. Indian J Fert 5(4):11–26
Singh KK, Praharaj CS, Choudhary AK, Kumar N, Venkatesh MS (2011) Zinc response to pulses. Indian J Fert 7(10):118–126
Tandon HLS (2013) Micronutrient handbook – from research to application. FDCO, New Delhi, p 234
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Das, S., Green, A. (2016). Zinc in Crops and Human Health. In: Singh, U., Praharaj, C., Singh, S., Singh, N. (eds) Biofortification of Food Crops. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2716-8_3
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DOI: https://doi.org/10.1007/978-81-322-2716-8_3
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