Growing problem in seed banks

MacKenzie, Debora
February 1998
New Scientist;02/14/98, Vol. 157 Issue 2121, p11
States that research has proven that ancient crop seeds are being contaminated or lost by the seed banks which are said to preserve them. Examination of samples of oats from 1831; When the oats were recovered; Findings of scientists; Factors influencing the losses.


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