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Geneva, Switzerland : International Union for the Protection of New Varieties of Plants, 2018
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Geneva, Switzerland : International Union for the Protection of New Varieties of Plants, 2007
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Geneva, Switzerland : International Union for the Protection of New Varieties of Plants, 1990
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5.
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Genf, Switzerland : International Union for the Protection of New Varieties of Plants (UPOV), 1969.
German | E 2414 UPOV.WC(4)(F/E/G) |
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Genf, Switzerland : International Union for the Protection of New Varieties of Plants (UPOV), 1975.
German | E 2414 UPOV.CC(F/E/G) |
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Geneva, Switzerland : International Union for the Protection of New Varieties of Plants, 2000
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Geneva, Switzerland : International Union for the Protection of New Varieties of Plants, 2008
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9.
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Geneva, Switzerland : International Union for the Protection of New Varieties of Plants, 2023
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Geneva, Switzerland : International Union for the Protection of New Varieties of Plants, 2023
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