True potato seed
Umaerus, Magnhild.
True potato seed - Uppsala, Sweden : Swedish University of Agricultural Sciences, [198?] - pp. 72-102
Ponencia presentada en: Triennial Conference of the European Association for Potato Research (10: 1987: Ahborg, Denmark
3277
Papa--Semilla.
True potato seed - Uppsala, Sweden : Swedish University of Agricultural Sciences, [198?] - pp. 72-102
Ponencia presentada en: Triennial Conference of the European Association for Potato Research (10: 1987: Ahborg, Denmark
3277
Papa--Semilla.