Changes in Trehalose Levels With Age in the Bruchid, Callosobruchus Maculatus (FABR.)
Decrease in trehalose (40–60%) and total sugar (58–68%) content was observed in both sexes of ageing Callosobruchus maculatus. The variations in the level of trehalose and total sugar with age, suggest that these serve as energy sources responsible for the maintenance of metabolism in the process of ageing in bruchids.
Key WordsTrehalose sugar ageing bruchids
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- Boctor I. Z. (1974) Carbohydrates in the haemolymph of cotton leafworm, Spodoptera littoralis Boisduval larvae (Lepidoptera: Nocturidae). Comp. Biochem. Physiol. 49B, 79–82.Google Scholar
- Clegg J. S. and Evans D. R. (1961) The physiology of blood trehalose and its function during flight in the blowfly. J. exp. Biol. 38, 771–792.Google Scholar
- Dutrieu J. and Gourdoux L. (1971) Trehalose and glycogen during development of Tenebrio molitor L. C.R. Seanc. Soc. Biol. 164, 1994–1999.Google Scholar
- Gilmour D. (1961) The Biochemistry of Insects. Academic Press, New York.Google Scholar
- Pearl R. (1928) The Rate of Living. Being an Account of Some Experimental Studies on the Biology of Life Duration. Knopf, New York.Google Scholar
- Polacek I. and Kubista V. (1960) Metabolism of the cockroach, Periplaneta americana. Physiologia bohemoslov 9, 228–234.Google Scholar
- Sharma S. P. and Sharma G. (1979a) Age-related lipid studies in bruchids. Curr. Sci. 48, 955–956.Google Scholar
- Sharma S. P. and Sharma G. (1979b) Age-related protein changes in bruchids. Indian J. exp. Biol. 17, 1197–1200.Google Scholar
- Singh J. P. (1973) Carbohydrates in the haemolymph of Aulocophora foveicollis Lucas (Coleoptera: Chrys-amelidae). Zool. Beitr. 19, 335–338.Google Scholar