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Isotopic Evidence for Early Maize Cultivation in New York State

  • J. C. Vogel and Nikolaas J. Van Der Merwe

Abstract

Plants metabolize carbon dioxide photosynthetically either through a 3-carbon (Calvin) or 4-carbon pathway. Most plants are of the C-3 type; C-4 plants are primarily grasses adapted to hot, arid environments. Since C-4 plants have a higher 13C/12C ratio than C-3 plants, animals and humans with a significant C-4 plant food-intake will have higher 13C/12C ratios as well. Maize is a C-4 plant, hence maize cultivators living in predominantly C-3 plant environments should show significant isotopic differences from local hunter-gatherers in their skeletal remains; the importance of maize in their diet should also be measurable. The practicability of this method is demonstrated for New York State archaeological materials and wider implications are mentioned.

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References

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Bender, M. M. 1968 Mass spectrometry studies of carbon-13 variations in corn and other grasses. Radiocarbon 10:46872.
Craig, H. 1953 The geochemistry of the stable carbon isotopes. Geochimica et Cosmochimica, Acta 3:5392.
Hatch, M. D., and Slack, C. R. 1966 Photosynthesis by sugarcane leaves. A new carboxylation reaction and the pathway of sugar formation. Biochemical Journal 101: 103–11.
Hatch, M. D., Slack, C. R., and Johnson, H. S. 1967 Further studies on a new pathway of photosynthetic carbon dioxide fixation in sugar-cane and its occurrence in other plant species. Biochemistry Journal 102:41722.
Kortschak, H. P., Hartt, C. E., and Burr, G. O. 1965 Carbon-dioxide fixation in sugarcane leaves. Plant Physiology 40:20913.
Lipe, W. D., and Elliott, D. N. 1970 The Engelbert Site Project. Binghamton, N.Y.
Mü nnich, K. O., and Vogel, J. C. 1958 Durch atomexplosionen erzengter radiokohlenstoff in der atmosphäre. Naturwissenschaften 45:32729.
Neales, T. F., Patterson, A. A., and Hartley, V. J. 1968 Physiological adaptation to drought in the carbon assimilation and water loss of xerophytes. Nature 219:46972.
Ritchie, W. 1965 The archaeology of New York State. New York: Natural History Press.
Troughton, J. H. 1971 Aspects of the evolution of the photosynthetic carboxylation reaction in plants. In Photosynthesis and photorespiration, edited by Hatch, M. D., Osmond, C. B., and Slater, R. O.. New York: Wiley-Interscience.
van der Merwe, N. J. 1973 New wrinkles in radiocarbon. Paper delivered at Plains Anthropological Conference, Columbia, Mo.
Vogel, J. C. 1959 Isotopentrennfaktoren des Kohlen stoffs im Gleichgewichtssystem Kohlendioxyd-Bikarbonat- karbonat. Ph.D. thesis, Heidelberg.
Vogel, J. C. n.d. Fractionation of the carbon isotopes during photosynthesis. Plant Physiology, in press.
Vogel, J. C., and Waterbolk, H. T. 1967 Groningen radiocarbon dates VII. Radiocarbon 9:10755.
Vogel, J. C., and Waterbolk, H. T. 1972 Groningen radiocarbon dates X. Radiocarbon 14:6110.
Winter, J. 1971 A summary of Owasco and Iroquois maize remains. Pennsylvania Archaeologist 4.
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American Antiquity
  • ISSN: 0002-7316
  • EISSN: 2325-5064
  • URL: /core/journals/american-antiquity
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