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Studies of the measurement and interpretation of potato sprout growth

Published online by Cambridge University Press:  27 March 2009

D. C. E. Wurr
D. C. E. Wurr
Affiliation:
National Vegetable Research Station, Wellesbourne, Warwick CV35 9EF
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Summary

Total sprout length and the length of the longest sprout were shown to be the most universally useful measurements to estimate sprout development in batches of potato tubers. A good estimate of sprout weight was also derived from measurements of total sprout length. There was a good linear relationship between total sprout length and initial tuber weight but the relationship varied considerably with the time of measurement and the temperature of storage.

It is suggested that if sprout measurements are to be used to predict the field performance of a batch of tubers the changing pattern of sprout vigour with time needs to be more closely understood.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 90 , Issue 2 , April 1978 , pp. 335 - 340
Copyright
Copyright © Cambridge University Press 1978

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