Effects of moisture content on Passiflora seed viability after immersion in liquid nitrogen.
Ospina J.A., Guevara C.L., Caicedo L.E., Barney Victoria E..
2000.
In : Cryopreservation of tropical plant germplasm. Current research progress and application. Engelmann Florent (ed.), Takagi Hiroko (ed.). IPGRI, JIRCAS. Rome : IPGRI, 378-382.
International Workshop on Cryopreservation of Tropical Plant Germplasm, Tsukuba, Japon, 20 Octobre 1998/23 Octobre 1998.