New technologies to improve the ex situ conservation of plant genetic resources
Access to plant genetic resources is fundamental to the development of more resilient and nutritious crops. The efficient and effective conservation of plant genetic resources is therefore key to ensuring global food security. There are more than 1750 genebanks around the world, storing various type...
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| Μορφή: | Online |
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Burleigh Dodds Science Publishing
2023
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| Διαθέσιμο Online: | ONIX_20230227_9781786768186_4 |
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| _version_ | 1865099976969814016 |
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| author | Hay, Fiona R. Sershen, Dr |
| author_browse | Hay, Fiona R. Sershen, Dr |
| author_facet | Hay, Fiona R. Sershen, Dr |
| author_sort | Hay, Fiona R. |
| collection | Directory of Open Access Books |
| description | Access to plant genetic resources is fundamental to the development of more resilient and nutritious crops. The efficient and effective conservation of plant genetic resources is therefore key to ensuring global food security. There are more than 1750 genebanks around the world, storing various types of plant germplasm including tissue cultures, seeds, embryos and pollen. The method of conservation depends on the seed storage behaviour and propagation requirements of the species. The germplasm of most major crops is conserved as seeds under ‘conventional’ genebank storage conditions, because the seeds tolerate drying to low moisture content and survive storage, perhaps for many decades, at low temperature. Other species are typically conserved as tissue cultures and/or as cryopreserved explants. New technologies for the routine conservation of seeds in genebanks includes evidence-based refining of procedures and the introduction of automation. Similarly, in vitro culture and cryopreservation techniques continue to be developed and improved. |
| format | Online |
| id | doab-20.500.12854ir-97682 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Burleigh Dodds Science Publishing |
| publisherStr | Burleigh Dodds Science Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-976822025-07-17T12:15:53Z New technologies to improve the ex situ conservation of plant genetic resources Hay, Fiona R. Sershen, Dr cryopreservation genebank management seed storage behaviour viability monitoring thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science Access to plant genetic resources is fundamental to the development of more resilient and nutritious crops. The efficient and effective conservation of plant genetic resources is therefore key to ensuring global food security. There are more than 1750 genebanks around the world, storing various types of plant germplasm including tissue cultures, seeds, embryos and pollen. The method of conservation depends on the seed storage behaviour and propagation requirements of the species. The germplasm of most major crops is conserved as seeds under ‘conventional’ genebank storage conditions, because the seeds tolerate drying to low moisture content and survive storage, perhaps for many decades, at low temperature. Other species are typically conserved as tissue cultures and/or as cryopreserved explants. New technologies for the routine conservation of seeds in genebanks includes evidence-based refining of procedures and the introduction of automation. Similarly, in vitro culture and cryopreservation techniques continue to be developed and improved. 2023-03-03T04:26:35Z 2023-03-03T04:26:35Z 2023-02-27T12:20:58Z 2021 chapter ONIX_20230227_9781786768186_4 https://library.oapen.org/handle/20.500.12657/61476 9781786768186 https://directory.doabooks.org/handle/20.500.12854/97682 eng Burleigh Dodds Series in Agricultural Science open access image/jpeg image/jpeg image/jpeg Attribution 4.0 International Attribution 4.0 International Attribution 4.0 International https://library.oapen.org/bitstream/20.500.12657/61476/1/9781786768186_web.pdf https://library.oapen.org/bitstream/20.500.12657/61476/1/9781786768186_web.pdf https://library.oapen.org/bitstream/20.500.12657/61476/1/9781786768186_web.pdf Burleigh Dodds Science Publishing Burleigh Dodds Science Publishing 10.19103/AS.2020.0085.14 10.19103/AS.2020.0085.14 7f047d73-123f-4ae5-87fd-34c46926a6f9 Aarhus Universitet 9781786768186 Burleigh Dodds Science Publishing 32 Cambridge [...] open access |
| spellingShingle | cryopreservation genebank management seed storage behaviour viability monitoring thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science Hay, Fiona R. Sershen, Dr New technologies to improve the ex situ conservation of plant genetic resources |
| title | New technologies to improve the ex situ conservation of plant genetic resources |
| title_full | New technologies to improve the ex situ conservation of plant genetic resources |
| title_fullStr | New technologies to improve the ex situ conservation of plant genetic resources |
| title_full_unstemmed | New technologies to improve the ex situ conservation of plant genetic resources |
| title_short | New technologies to improve the ex situ conservation of plant genetic resources |
| title_sort | new technologies to improve the ex situ conservation of plant genetic resources |
| topic | cryopreservation genebank management seed storage behaviour viability monitoring thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science |
| topic_facet | cryopreservation genebank management seed storage behaviour viability monitoring thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVK Agronomy and crop production thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVF Sustainable agriculture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVB Agricultural science |
| url | ONIX_20230227_9781786768186_4 |
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