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Srivastava, Sarita
- Nutritional Quality and Antioxidant Activity of Leaves of Six Mulberry Genotypes
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1 Department of Foods and Nutrition, College of Home Science, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar-263145, U.S. Nagar, Uttarakhand, IN
2 Department of Entomology, College of Agriculture, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar-263145, U.S. Nagar, Uttarakhand, IN
1 Department of Foods and Nutrition, College of Home Science, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar-263145, U.S. Nagar, Uttarakhand, IN
2 Department of Entomology, College of Agriculture, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar-263145, U.S. Nagar, Uttarakhand, IN
Source
The Indian Journal of Nutrition and Dietetics, Vol 55, No 2 (2018), Pagination: 142-155Abstract
The present study was undertaken to determine the proximate composition, vitamins, minerals, in vitro protein digestibility, in vitro iron bioavailability, antinutritional factors viz. oxalates, phytates, tannins and antioxidant activity viz. DPPH activity in leaves of six genotypes of mulberry. The results revealed that in fresh mulberry leaves, the proximate values ranged from 70.74 to 77.85% for moisture,1.82 to 2.47% for total ash, 6.32 to 8.44% for crude protein, 0.68 to 0.93% for crude fat, 1.94 to 2.88% for crude fibre, 11.15 to 15.55% for total carbohydrates and 77 to 101 Kcal/100 g for physiological energy. In dried mulberry leaves powder, moisture ranged from 5.68 to 7.36%, total ash 7.56 to 8.47%, crude protein 24.03 to 29.83%, crude fat 2.92 to 3.42%, crude fibre 8.76 to 10.90%, total carbohydrates 41.01 to 47.91% and physiological energy 310 to 324 Kcal/100 g. The vitamins ascorbic acid and beta carotene were found to range from 241.73 to 324.36 mg/100 g and 7.73 to 11.55 mg/100 g, respectively in fresh mulberry leaves and 106.04 to 163.90 mg/100 g and 18.06 to 40.31 mg/100 g, respectively in dried mulberry leaves powder. Among minerals, calcium and iron range from 192.11 to 425.23 mg/100 g and 2.95 to 5.44 mg/ 100 g, respectively for fresh mulberry leaves and 852 to 1806.67 mg/100 g and 13.34 to 19.06 mg/100 g, respectively for dried mulberry leaves powder. Among antinutrients oxalates, tannins and phytates ranged from 59.44 to 113.05 mg/100 g, 0.48 to 0.70mg/100 g and 0.20 to 1.05mg/100 g, respectively for fresh mulberry leaves and 254.40 to 386.40 mg/100 g, 1.82 to 2.65 mg/100 g and 0.9 to 3.70 mg/100 g respectively for dried mulberry leaves powder. In vitro protein digestibility and in vitro iron bioavailability ranged from 79.53 to 83.45% and 1.34 to 1.78% respectively for fresh mulberry leaves powder and 76.16 to 77.80% and 1.15 to 1.57%, respectively for dried mulberry leaves powder. The DPPH activity of fresh mulberry leaves ranged from 27.52 to 45.53% whereas in dried mulberry leaves powder it ranged from 30.41 to 50.7%.Keywords
Mulberry, Nutritional Quality, Antioxidant Activity, Proximate Composition, Anti Nutrients.
References
- Anchez, M.D. Mulberry: an exceptional forages available almost worldwide. World Animal Rev., 2000, 93, 1-21.
- Dillard, C.J. and Bruce, J. Phytochemicals: Nutraceuticals and human health. J. Fd. Sci. Agr., 2000, 80, 1744-1756.
- Srivastava, S., Kapoor, R. and Srivastava, R.P. Delicious delicacies from nutritious mulberry. Ind. Silk. 1997, 36 (1), 39-40.
- Srivastava, S., Arya, C., Chaturvedu, R. and Srivastava, R.P. Mulberry leaf based soups: Nutritional aspect. Ind. Silk, 2009, 10-11.
- Rajkumari and Srivastava, S. Nutritional quality components of dried mulberry leaves from different genotypes. Asian Man, 2008, 2 (1), 89-98.
- Chang, L.W., Juang, L.J., Wang, B.S., Wang, M.Y., Ta, H.M., Hung, W.J., Chen, Y.J. and Huang, M.H. Antioxidant and anti tyrosinase activity of mulberry (Morus alba L.) twigs and ischolar_main bark. Fd. Chem. Toxicol., 2011, 49, 785-790.
- Soni, S., Sahu, R.K., Dewgan, S., Soni, Y. and Katre, S. Medicinal value of (Morus alba) mulberry plant. Int. Res. J., 2009, 2 (5), 449-450.
- Doi, K., Kojima, T. and Fujimoto, Y. Mulberry leaf extract inhibits the oxidative modification of rabbit and human low density lipoproteins. Biol. Pharm. Bull., 2000, 23 (9), 1066-1071.
- Che, O.K., Kim, D.O., Moon, H.Y., Kang, H.G. and Lee, C.Y. Contribution of individual polyphenolics to total antioxidant capacity of plums. J. Agr. Fd. Chem., 2003, 51, 7240-7245.
- Katsube, T., Imawaka, N., Kawano, Y., Yamazaki, Y., Shiwaku, K. and Yamane, Y. Antioxidant flavanol glycosides in mulberry (Morus alba L.) leaves isolated based on LDL antioxidant activity. Fd. Chem., 2006, 97, 25-31.
- Kim, Y.C., Kim, M., Takaya, Y., Niwa, M. and Chung, S. Phenolic antioxidants isolated from Mulberry leaves. J. Fd. Sc. Biol., 2007, 16, 854-857.
- Srivastava, S., Kapoor, R., Thathola, A. and Srivastava, R.P. Nutritional quality of leaves of some genotype of mulberry. Int. J. Fd. Sc. Nutr., 2006, 57 (5), 305-313.
- AOAC, Official Methods of Analysis of the Association of Official Analytical Chemist. Washington D.C: Association of Official Analytical Chemists, 1995.
- AOAC, Official Methods of Analysis of the Association of Official Analytical Chemist. Washington D.C: Association of Official Analytical Chemists, 1984.
- Ranganna, S. Handbook of Analysis and Quality Control for Fruit and Vegetable Products, 2nd Edn. New Delhi. 1986, 479-485.
- Akeson, W.A. and Stahman, M.A. A pepsin pancreatin digest index of protein quality evaluation. J. Nutr., 1964, 83, 257-261.
- Rao, B.S.N. and Prabhavati, T. An in vitro method for predicting the bioavailability of iron from foods. Am. J. Clin. Nutr., 1978, 31, 169-175.
- Baker, C.J.L. The determination of oxalate in fresh plant material. The Analyst, 1952, 77, 340-344.
- Wheeler, E.I. and Ferrel, R.E. A method for phytic acid determination in wheat and wheat fraction. Cereal Chem., 1971, 48, 317.
- AOAC, Ed. W Hornitz. Official Methods of Analysis of the Association of Official Analytical Chemist. Washington D.C: Association of Official Analytical Chemists,1970.
- Williams, B., Cuvelier, M.E. and Berset, C. Use of free radical method to evaluate antioxidant activity to evaluate antioxidant activity. Leb.-Wiss. U. Technol., 1995, 28 (1), 25-30.
- Snedecor, G.W. and Cochran, W.G. Statistical methods. Calcutta: Oxford and IBH Publishing, 1967.
- Gopalan, C., RamaSastri, B.V. and Balasubramanian, S.C. Nutritive Value of Indian Foods. National Institute of Nutrition. ICMR, 1989.
- Thakkar, P.S. and Jadhav, R. Biodiversity threat through exotic species monitoring and management using remotely sensed data and GIS techniques- A case study of Banni (Kachchh), Gujrat, India. http:wwws.gisdevelopment.net/application/environment 2007./overview/mi03/91 pt.htm.
- Rajkumari, Srivastava, S. and Srivastava, R.P. Nutritional evaluation of fresh leaves of mulberry genotypes. Agric. Sci. Digest., 2009, 29 (3), 198-201.
- Rafigue, S.M. and Bajjwa, B.A. Effects of different mulberry cultivation forms on economic characters of silkworm, Bombyx mori L. Pak. J. Forest., 2003, 53 (2), 117-126.
- Sesikeran, B. The changing scenario of micronutrient deficiencies in India. NFI Bull., 2013, 34 (2), 1-4.
- Gupta, B.K. and Gupta, Y.K. Amino acids and synthesis of silk. Ind. Silk, 1998, 37 (1), 14.
- Nair, M.K. and Iyengar, V.N. Iron content, bioavailability and factors affecting iron status of Indians. Ind. J. Med. Res., 2009, 130, 634-645.
- Rajkumari, Srivastava, S., Srivastava, R.P. et al. Preliminary studies on feeding deterrents in leaves of ten mulberry genotypes. Ind. J. Sericult., 2012, 51 (2), 177-179.
- Klein, B.P. Processing effects on the dietary antioxidants from plant foods. Horticult. Sci., 2000, 35 (2), 580-584.
- Andallu, B. and Varadacharyulu, N.C. Antioxidant role of mulberry (Morus indica L. cv. Anantha) in streptozotocin diabetic rats. Clin. Chim. Acta., 2003, 338, 3-10.
- Sharma, R., Sharma, A., Shona, T., Takasugi, M., Shirata, A., Fujimura, T., Machii, H. et al. Mulberry (Morus alba) maracins: Scavangers of UV stress- generated free radicals. J. Biosci. Biotechnol. Biochem., 2001, 65 (6), 1402-1405.
- Doi, K., Kojima, T., Harada, M., Hariguchi, Y., Fujimoto, Y. et al. Effect of various fractions extracted from mulberry leaves on lipid metabolism in rabbits fed a cholesterol diet. J. Jpn. Soc. Nutr. Fd. Sci., 1999, 52 (2), 85-90.
- Kojima, Y., Tonegowa, E., Taniguchi, E., Narasaki, R., Husuni, K. et al. Retardation of the development of diabetes mellitus in a murine model of type 1 diabetes fed Morus alba leaves. J. Jpn. Soc. Nutr. Fd. Sci., 2001, 54 (4), 361-364.
- Naowaratwattana, W., De-Eknamkul, D., De, Mejia., E.G. et al. Phenolic containing organic extracts of mulberry (Morus alba L.) leaves inhibit HepG2 hepatoma cells through G2/M phase arrest, induction of apoptosis and inhibition of topoisomerase II a activity. J. Med. Fd., 2010 13 (5), 1045-1056.