Summary
The faeces of the tsetse fly,Glossina palpalis, were examined for free and protein-bound amino acids. By use of chromatographic techniques 12 amino acids were detected, positively identified and their quantities estimated. Arginine and histidine occurred in largest amounts of all the amino acids detected in unhydrolyzed and hydrolyzed excreta extracts ofGlossina palpalis.
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I wish to thank the Commonwealth Scholarship Commission in the United Kingdom for the award of a Commonwealth Academic Staff Fellowship; to the Overseas Development Administration of the Foreign and Commonwealth Office of the U.K. Government for provision of facilities at the Tsetse Research Laboratory, Langford; and to the Nigerian Institute for Trypanosomiasis Research, Kaduna, for the supply ofG. palpalis pupae.
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Balogun, R.A. Amino acids in the excreta of the tsetse fly,Glossina palpalis. Experientia 30, 239–240 (1974). https://doi.org/10.1007/BF01934801
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DOI: https://doi.org/10.1007/BF01934801