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Agriculture: Growing and Testing. Nature 222, 1225 (1969). https://doi.org/10.1038/2221225a0
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DOI: https://doi.org/10.1038/2221225a0
Nature volume 222, page 1225 (1969)
Agriculture: Growing and Testing. Nature 222, 1225 (1969). https://doi.org/10.1038/2221225a0
Issue Date:
DOI: https://doi.org/10.1038/2221225a0