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Advances in cryopreservation of in vitro-derived propagules: technologies and explant sources
- Source :
- Plant cell, tissue and organ culture (Dordr., Online) (2020). doi:10.1007/s11240-020-01770-0, info:cnr-pdr/source/autori:Min-Rui Wang, Lambardi M., Engelmann F., Pathirana R., Panis B., Gayle M. Volk, Qiao-Chun Wang/titolo:Advances in cryopreservation of in vitro-derived propagules: technologies and explant sources/doi:10.1007%2Fs11240-020-01770-0/rivista:Plant cell, tissue and organ culture (Dordr., Online)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume
- Publication Year :
- 2020
- Publisher :
- Kluwer, Dordrecht , Paesi Bassi, 2020.
-
Abstract
- Genetic improvements in plant breeding are dependent upon having access to novel plant genetic resources that are available in plant genebanks. Many crops that are vegetatively-propagated are maintained as plants in the field or greenhouse, making them vulnerable to biotic and abiotic threats. Increasingly, plant genebanks are using cryopreservation technologies to secure vegetatively propagated collections at secondary locations. Droplet vitrification and cryo-plate cryopreservation methods have been used to successfully cryopreserve the shoot tips of many plant species. New propagule types, including small leaf square-bearing adventitious buds, stem disc-bearing adventitious buds, microtubers and rhizome buds are alternative explants for use in cryopreservation. This review describes new technologies for in-vitro based cryopreservation systems that have advanced the field of plant cryopreservation. Future advances will allow even more diverse germplasm to be successfully preserved in cryobanks. New technologies for in-vitro based cryopreservation systems have advanced the field of plant cryopreservation since the twenty first century. Further advances will certainly facilitate even more diverse germplasm to be successfully preserved in cryobanks.
- Subjects :
- 0106 biological sciences
Germplasm
Cryopreservation · Cryo-plate · Cryo-mesh · Droplet-vitrification · Microtubers · Shoot tips
business.industry
fungi
food and beverages
Horticulture
Biology
01 natural sciences
Cryopreservation
Biotechnology
Propagule
Shoot
Plant species
Vitrification
Plant breeding
business
010606 plant biology & botany
Explant culture
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Plant cell, tissue and organ culture (Dordr., Online) (2020). doi:10.1007/s11240-020-01770-0, info:cnr-pdr/source/autori:Min-Rui Wang, Lambardi M., Engelmann F., Pathirana R., Panis B., Gayle M. Volk, Qiao-Chun Wang/titolo:Advances in cryopreservation of in vitro-derived propagules: technologies and explant sources/doi:10.1007%2Fs11240-020-01770-0/rivista:Plant cell, tissue and organ culture (Dordr., Online)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume
- Accession number :
- edsair.doi.dedup.....2ee26fe3c5317d0ba1be70e14a9b58b7
- Full Text :
- https://doi.org/10.1007/s11240-020-01770-0