Asian Journal of Dairy and Food Research

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Influence of microwave and fungal treatments on nitrogen solubility index of stored green gram (Vigna radiata) seeds

Ranjana Pande, H.N. Mishra
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1Agricultural and Food Engineering Department, Indian Institute of Technology, Kharagpur-721 302, India.
Cite article:- Pande Ranjana, Mishra H.N. (2023). Influence of microwave and fungal treatments on nitrogen solubility index of stored green gram (Vigna radiata) seeds. Asian Journal of Dairy and Food Research. 34(2): 116-122. doi: 10.5958/0976-0563.2015.00024.X.

ABSTRACT

The study describes the effect of microwave heating and fungal treatment on nitrogen solubility index (NSI) of stored green gram seeds. Nitrogen solubility is the most important functional property because it influences other functional properties. For the microwave heating, power level 754 W, exposure time 48 s and pH 4 on the other hand for fungal treatment 4×105 concentration and exposure day 8 were found optimal for dependent parameter i.e., nitrogen solubility index. It is observed from study that the microwave and fungal treated seeds, nitrogen solubility index (NSI, %) ranged from 29 and 31 % at pH 4 to 22 and 25 % at pH 8, respectively which is the isoelectric point of green gram seed protein. The microwave and fungal treated samples increased the nitrogen solubility at various pH values. Therefore, the sample had good solubility characteristics over a wide pH range.

REFERENCES

  1. Chandrasekher, C.P. Ghosh, J. (2002). Food economy in disarray. Indian Food Industry. 21: 10–14.
  2. Cherry, A.J., Abalo, P., Hello, K. (2005). A laboratory assessment of the potential of different strains of the entomopathogenic fungi Beauveria bassiana (Balsamo) Vuillemin and Metarhizium anisopliae (Metschnikoff) to control Callosobruchus maculatus F. (Coleoptera: Bruchidae) in stored cowpea. J. Stored Products Res. 41: 295-309.
  3. Economic Survey (2011-12). Department of Agricultural and Cooperation, India: Directorate of Economics and Statistics. http://indiabudget.nic.in, accessed on 15th May 2012.
  4. Fomuso, L.B., Corredig, M., Akoh, C.C. (2011). Metal-catalyzed oxidation of a structured lipid model emulsion. J. Agric. and Food Chem. 50: 7114"7119.
  5. Griesch, J., Vilcinskas, A. (1998). Proteases released by entomopathogenic fungi impair phagocytic activity, attachment and spreading of plasmatocytes isolated from haemolymph of the greater wax moth Galleria mellonella. Biocontrol Sci. and Technol. 8(4): 517-531.
  6. Hang, Y.D., Steinkraus, K.H., Hackler, L.R. (1970). Comparative studies on the nitrogen solubility of mung beans, pea beans and red kidney beans. J. Food Sci. 35: 318-320.
  7. Kantha, S.S., Hettiarachchy, N.S., Jr. Erdman, J.W. (1986). Nutrient antinutrient contents, and solubility profiles of nitrogen, phytic acid, and selected minerals in winged bean flour. Cereal Chem. 63(1): 9–13.
  8. Luo, Y., Jin, X., Hao, Z., Wang, Q., Zhu, L., He, Y. (2014). Effect of sprouting on amino acids, protein solubility, and availability in green and white feba bean (Vicia feba L.). Advance J Food Sci Technol. 6(4): 531-536.
  9. Mahdneshin, Z., Safaralizade, M.H., Ghosta, Y. (2009). Study on the efficacy of Iranian isolates of Beauveria bassiana (Balsamo) Vuillemin and Metarhizium anisopliae (Metsch.) Sorokin against Rhyzoperta domonica F. (Coleoptera: Bostrichidae). J. Biol Sci. 9: 170-174.
  10. Pande, R., Mishra, H.N., Singh, M.N. (2012). Microwave drying for safe storage and improved nutrition quality of green gram seed (Vigna radiata). J. Agric. and Food Chem. 60: 3809-3816.
  11. Sashikala, V.B., Sreerama, Y.N., Pratape, V.M. (2013). Effect of thermal processing on protein solubility of green gram (Phaseolus aureus) legume cultivers. J Food Sci Technol. DOI DOI: 10.1007/s13197-013-1149-x
  12. Singh, K.P., Pardeshi, I.L., Kumar, M., Srinivas, K., Srivastva, A.K. (2008). Optimization of machine parameters of a pedal- operated paddy thresher using RSM. Biosystem Eng. 100: 591"600.
  13. Sosulski, F.W. (1977). Concentrated seed proteins. In Food Colloids; Graham, H. D., Ed.; AVI Publishing: Westport, CT, pp 152-206.
  14. Sreeramaiah, H., Kalpana, P., Krishnapura, S. (2007). Influence of heat processing on the bioaccessibility of zinc and iron from cereals and pulses consumed in India. J Trace Elem Med Bio. 21: 1"7.
  15. Vinay, B.J., Kanya, T.C.S. (2008). Effect of detoxification on the functional and nutritional quality of proteins of karanja seed meal. Food Chem. 106: 77-84.
  16. Wanasindara, J.P., Shahidi, F. (1994). Functional properties and amino acid composition of solvent-extracted flaxseed meals. Food Chem. 49: 45-51.
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