Effect of Natural Ageing of Basmati Paddy on Physico-chemicaland Textural Properties of Cooked Rice
DOI:
https://doi.org/10.52151/jae2011482.1434Abstract
Ageing of paddy (c.v. Basmati-386) was done for five months through storage in gunny bags (polyethylene lining), high density polyethylene (HDPE, 100 micron) and low density polyethylene (LDPE, 100 micron) bags to study rice quality. Aroma (volatile residual substance value), cooking coefficient, elongation ratio and water absorption increased markedly whereas amylose content, cooking time and solid loss in gruel decreased with the ageing of paddy. Textural properties of cooked rice like hardness, cohesiveness, springiness, gumminess and chewiness increased with ageing. All the textural properties had significant positive correlation with each other and had negative correlation with optimum cooking time. The physico-chemical properties of rice correlated well with their cooking and textural properties.Downloads
References
Ali N; Bhadauria S S; Bhattacharjee M; Ganguly A V; Bal S; Ojha T P. 1977. Milling and cooking quality of local and high yielding varieties of paddy. RPEC Reporter, Indian Institute of Technology, Kharagpur, West Bengal.
Ali L; Ali A; Karim A M; Ali S S; Hassan G. 2004.Influence of ageing on culinary and chemical properties of Basmati 385 rice grain. Pakistan J. Agri. Res., 18, 259-261.
Bal S. 1974. Measurement of milling quality of paddy. RPEC Publication No. 742, Rice Process Engineering Centre, Indian Institute of Technology, Kharagpur, WestBengal.
Banu B N; Ferdous N; Kabir K A. 2002. Shelf life of rice on nutritional quality. Wisward Project Information, Bangladesh Rice Research Institute, Gazipur, Bangladesh.
Bhattacharya K R; Sowbhagya C M. 1971. Water uptake by rice during cooking. Cereal Sci. Today, 16, 420-424.
Bourne M C.1982. Food Texture and Viscosity. Academic Press, New York, pp: 300.
Cheema H S; Singh B. 1990. Program for Mean, SE and Correlations. Punjab Agricultural University, Ludhiana, India.
Chrastil J. 1990a. Chemical and physico-chemical changes of rice during storage at different temperatures. J. Cereal Sci., 11, 71-85.
Chrastil J. 1990b. Protein-starch interactions in rice grains- Influence of storage on oryzenin and starch. J. Agric. Food Chem., 38, 1804-1809.
Desikachar H S R; Subrahmanyan V. 1959. Expansion of new and old rice during cooking. Cereal Chem., 36, 385-391.
Gujral H S; Kumar V. 2003. Effect of accelerated ageing on physicochemical and textural properties of brown and milled rice. J. Food Engng., 59, 117-121.
Haifeng Q; Houyiming; Huiyuan. 2001. Studies on histological changing of rice during ageing. J. Chinese Cereals and Oils, 16, 9-13.
Hirannaiah B V;Bhashy A M; Ali S Z. 2001. An improved cooking quality test for basmati rice. J. Food Sci. Technol., 38, 116-119.
Indudhara Swamy Y M; Sowbhagya Y N. 1978. Changes in the physicochemical properties of rice with ageing. J. Sci. Food Agric., 29, 627-639.
Mahindru S N.1995. Manual of Basmati rice. Metropolitan Publishers, New Delhi.
Mccreedy R M; Guggotz J; Siliviers V; Sowexy H. 1950. Anal. Chem., 22, 1156.
Meullenet J F C; Marks B P; Graffin K; Daniels M J. 1999. Effects of rough rice drying and storage conditions of sensory profiles of cooked rice. Cereal Chem. 76, 483-486.
Ohno T; Tomatsu M; Toeda K; Ohisa N. 2007. Gelatinization properties of aged rice and improvement of rice texture by external layer removal. Food Science Technology Research, 13, 301-304.
Perez C M; Juliano B O. 1981. Textural changes and storage of rice. J. Texture Stud., 12, 321-323.
Sharp R N; Timme L K.1986. Effects of storage time, storage temperature and packaging method on shelf life of brown rice. Cereal Chem., 63, 247-251.
Siddiq E A. 1996. Export of rice based products. In: Souvenir, National Seminar on Paddy/rice. Karnataka State Agricultural Marketing Board, Bangalore, India, 142-153.
Singh N; Lovedeep K; Sodhi N S; Sekhon K S. 2005. Physiochemical, cooking and textural properties of milled rice from different Indian rice cultivars. Food Chem., 89, 253-259.
Sodhi N S; Singh Narpinder; Arora M; Singh Jaspreet. 2003. Changes in physicochemical, thermal, cooking and textural properties of rice during ageing. J. Food Processing and Preservation, 27, 387-400.
Villareal R M; Resurreccion P A; Suzuki B L; Juliano B O. 1976. Changes in the physicochemical properties of rice during storage. Starch, 28, 88-94.
Yelandur M; Indudhara S; Chakrabhavi M S; Bhattacharya K R. 1978. Society of Chemical Industry, 627-638.
