Skip to main content
Log in

Effect of sprouting on the nitrogenous constituents and mineral composition of pigeon pea (Cajanus cajan) seeds

  • Published:
Plant Foods for Human Nutrition Aims and scope Submit manuscript

Abstract

The study was aimed at evaluating the effect of sprouting on nitrogenous constituents and mineral composition of cream pigeon pea seeds. After 48 and 96h of sprouting, there were increases in % moisture, crude protein, ash except during the 96 h; total nitrogen (TN), total non-protein nitrogen (TNPN); protein nitrogen (PN) and true protein nitrogen (TP). Sprouting caused increases in mineral levels except for phosphorus (P). Sprouting for 48 h offers greater advantage over 96 h.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Venkateswarly S, Singh RB (1982). “Natural crossing in pigeon pea” (Cajanus cajan). Tropical Grain Legume Bull 10

  2. Southgate BJ (1982) The importance of Bruchids as pests of pigeon pea (Cajanus cajan). Tropical Grain Legume Bull 4

  3. Wolf WJ (1975) Effect of refining operations on legumes. In: Harris RS, Karma E (eds), Nutritional Evaluation of Food Processing, 2nd ed. Westport, Conn: Avi Publ.

    Google Scholar 

  4. Cowan JC, Wolf WJ (1975) Soybeans as a food source. Cleveland, Ohio: CRC Pren

    Google Scholar 

  5. Siegel A, Fawcett B (1976) Food legume processing and utilization (with special emphasis on application in developing countries) Int. Dev. Res. Cent. Ottawa, Canada, IDRC-TS 1

  6. AOAC (1980) Official Methods of Analysis, 13th edn. Washington, D.C.: Association of Official Analytical Chemists

    Google Scholar 

  7. Becker HC, Milner RT, Nagel RH (1940) A method for the determination of non-protein nitrogen in soybean meal. Cereal Chem 17: 447–457

    Google Scholar 

  8. Ranjiham SK, Gopal K (1980) Wet chemical digestion of biological materials for mineral analysis. In: Laboratory Manual for Nutrition Research. New Delhi: Vikas Publishing House, pp. 83–84.

    Google Scholar 

  9. Kay DE (1979) Food legumes: tropical products institute (TPI). Crop and Product Digest 3:322–25

    Google Scholar 

  10. El-Mahdy AR, El-Sebaiy LA (1982) Effect of germination on the nitrogenous constituents, protein fractions,in vitro digestibility and antinutritional factors of fenugreek seeds (Trrigonella Foenum Graecum L.). Food Chem 8: 253–262

    Google Scholar 

  11. Chen LH, Thacker RR (1978) Germination and nitrogenous constituents of pea seeds (Pisum sativum). J Fd Sci 42: 1884–5

    Google Scholar 

  12. Huber RE, Zalik S (1963) Lipid and protein in germinating and developing flax seed (Linum usitatissumum L.). Can J Biochem Physiol 41: 745–9

    Google Scholar 

  13. Ingle J, Beevers L, Hageman RH (1964) Metabolic changes associated with the germinating corn. I. Changes in weight and metabolites and their redistribution in the embryo axis, Scutelium and endosperm. Pl Physiol 39: 735–40

    Google Scholar 

  14. Deshmushi AD, Sohonie K (1966) Protein of green gram. 3. Effect of germination on the nitrogenous constituents. J Nutr Diet India 3: 1–6

    Google Scholar 

  15. Palmiano EP, Juliano BO (1972) Biochemical changes in the rice grain during germination. Plant Physiol 49: 751–58

    Google Scholar 

  16. Hegazi SM (1974) Effect of germination on the carbohydrate, protein and amino acid contents of broad beans. Zeit Ernahungswiss 13: 200–3

    Google Scholar 

  17. Prabhavalhi, Narasinga Rao BS (1970) Effect of domestic preparation of cereals and legumes on ionisable iron. J Sci Fd Agric 30: 597–602

    Google Scholar 

  18. Singh HD, Bannergee S (1953) Effect of germination on the availability of iron in Indian pulses. Indian J Med Res 41: 185–190

    Google Scholar 

  19. Davis NT, Nightingale R (1975) The effect of phytate on intestinal absorption and secretion of zinc and whole body retention of zinc, copper, iron and magnesium in rats. Br J Nutr 34: 243–6

    Google Scholar 

  20. Chang R, Schwimmer S, Burr HK (1977) Phytate: removal from whole dry beans and enzymatic hydrolysis and diffusion. J Fd Sc 42: 1098–1101

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Obizoba, I.C. Effect of sprouting on the nitrogenous constituents and mineral composition of pigeon pea (Cajanus cajan) seeds. Plant Food Hum Nutr 41, 21–26 (1991). https://doi.org/10.1007/BF02196378

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02196378

Key words

Navigation