Abstract
High-quality maize oil, having low level of saturated fatty acids, is highly suitable for human consumption. It is considered to be better than most of other edible oils due to its fatty acid composition and stability during storage and cooking. There is about 3–4 % oil content in maize kernel. However, more than 6–7 % oil is reported in high-oil corn genotypes. High-oil lines, in general, have reduced yields. Large numbers of genes/QTLs were reported to control this trait, thus, making it difficult to improve. A combination of conventional breeding methods, marker-assisted selection and transgenic approach would help in developing high-yielding genotypes with enhanced oil content in maize.
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References
Alexender DE (1988) Breeding special nutritional and industrial types. In: Sprague GF, Dudley JW (eds) Corn and corn improvement, 3rd edn. Crop Science Society of America, Madison, pp 869–880
Alonso PA, Val DL, Shachar-Hill Y (2010) Understanding fatty acid synthesis in developing maize embryos using metabolic flux analysis. Metab Eng 12:488–497
Barthole G, Lepiniec L, Rogowsky PM, Baud S (2012) Controlling lipid accumulation in cereal grains. Plant Sci 185:33–39
Baud S, Lepiniec L (2010) Physiological and developmental regulation of seed oil production. Prog Lipid Res 49:235–249
Doehlert D, Lambert R (1991) Metabolic characteristics associated with starch, protein, and oil deposition in developing maize kernels. Crop Sci 31:151–157
Dudley JW (1977) Seventy-six generations of selection for oil and protein percentage in maize. Proceedings of the international conference on quantitative genetics, 16–21 Aug 1976, Iowa State University Press, Ames, pp 459–473
Dudley JW, Lambert RJ (1992) Ninety generations of selections for oil protein in maize. Maydica 37:1–7
Gross J, Kerr PS (1992) Challenges and opportunities for identity preserved varieties. Proceedings of the 47th Annual Corn and Sorghum Research Conference American Seed Trade Association. Washington, DC, pp 82–92
Hartings H, Fracassetti M, Motto M (2012) Genetic enhancement of grain quality-related traits in maize, transgenic plants – advances and limitations, PhD. Çiftçi YO (ed), ISBN: 978-953-51-0181-9, In Tech, Available from: http://www.intechopen.com/books/transgenic-plants-advances-and-limitations/genetic-enhancement-of-grain-quality-related-traits-in-maize
Hegde DM (2012) Carrying capacity of Indian agriculture: oilseeds. Curr Sci 102:867–873
Lambert R (2001) High-oil corn hybrids. In: Hallauer A (ed) Specialty corns, 2nd edn. CRC Press, Boca Raton, pp 131–154
Lambert RJ, Hallauer AR (2001) High-oil corn hybrids. In: Hallauer A (ed) Specialty corns, 2nd edn. CRC Press, Boca Raton, pp 123–145
Laurie CC, Chasalow SD, LeDeaux JR, McCarroll R, Bush D, Hauge B, Lai C, Clark D, Rocheford TR, Dudley JW (2004) The genetic architecture of response to long-term artificial selection for oil concentration in the maize kernel. Genetics 168:2141–2155
Moose SP, Dudley JW, Rocheford TR (2004) Maize selection passes the century mark: a unique resource for 21st century genomics. Trends Plant Sci 9:358–364
Motto M, Hartings H, Fracassetti M, Consonni G (2011) Grain quality-related traits in maize: gene identification and exploitation. Maydica 56:291–314
Oakes J, Brackenridge D, Colletti R, Daley M, Hawkins DJ, Xiong H, Mai J, Screen SE, Val D, Lardizabal K, Gruys K, Deikman J (2011) Expression of fungal diacylglycerol acyltransferase2 genes to increase kernel oil in maize. Plant Physiol 155:1146–1157
Pouvreau B, Baud S, Vernoud V, Morin V, Py C, Gendrot G, Jean-Philippe P, Rouster J, Paul W, Rogowsky PM (2011) Duplicate maize wrinkled1 transcription factors activate target genes involved in seed oil biosynthesis. Plant Physiol 156:674–686
Shen B, Allen WB, Zheng P, Li C, Glassman K, Ranch J, Nubel D, Tarczynski MC (2010) Expression of ZmLEC1 and ZmWRI1 increases seed oil production in maize. Plant Physiol 153:980–987
Song XF, Song TM, Dai JR, Rocheford TR, Li JS (2004) QTL mapping of kernel oil concentration with high-oil maize by SSR markers. Maydica 49:41–48
Val LD, Schwartz SH, Kerns MR, Deikman J (2009) Development of a high oil trait for maize. In: Alan KL, Brian LA (eds) Molecular genetic approaches to maize improvement. Springer, Berlin/Heidelberg, pp 303–323
White PJ, Johnson LA (2003) Corn: chemistry and technology. American Association of Cereal Chemists, St. Paul
White PJ, Pollak LM, Duvick S (2007) Improving the fatty acid composition of corn oil by using germplasm introgression. Lipid Techol 19:35–38
Zhang J, Martin JM, Beecher B, Lu C, Hannah LC, Wall ML, Altosaar I, Giroux MJ (2010) The ectopic expression of the wheat Puroindoline genes increase germ size and seed oil content in transgenic corn. Plant Mol Biol 74:353–365
Zheng P, Allen WB, Roesler K, Williams ME, Zhang S, Li J, Glassman K, Ranch J, Nubel D, Solawetz W, Bhattramakki D, Llaca V, Deschamps S, Zhong G, Tarczynski MC, Shen B (2008) A phenylalanine in DGAT is a key determinant of oil content and composition in maize. Nat Genet 40:367–372
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Singh, N., Vasudev, S., Yadava, D.K., Chaudhary, D.P., Prabhu, K.V. (2014). Oil Improvement in Maize: Potential and Prospects. In: Chaudhary, D., Kumar, S., Langyan, S. (eds) Maize: Nutrition Dynamics and Novel Uses. Springer, New Delhi. https://doi.org/10.1007/978-81-322-1623-0_6
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DOI: https://doi.org/10.1007/978-81-322-1623-0_6
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