Implications of new technologies for seed potato certification programs and seed growers.
Autor: | Knutson, Kenneth |
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Zdroj: | American Potato Journal; 1988, Vol. 65 Issue 4, p229-235, 7p |
Databáze: | Complementary Index |
Externí odkaz: |
Autor: | Knutson, Kenneth |
---|---|
Zdroj: | American Potato Journal; 1988, Vol. 65 Issue 4, p229-235, 7p |
Databáze: | Complementary Index |
Externí odkaz: |