Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s10722-016-0468-y |
Strategies and priorities in field collections for ex situ conservation: the case of the Israel Plant Gene Bank | |
Barazani, Oz; Mayzlish-Gati, Einav; Lifshitz, Dikla; Hadas, Rivka; Keren-Keiserman, Alexandra; Golan, Sivan; Faraj, Tomer; Singer, Alon; Beerman, Andrey; Perevolotsky, Avi | |
通讯作者 | Barazani, Oz |
来源期刊 | GENETIC RESOURCES AND CROP EVOLUTION
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ISSN | 0925-9864 |
EISSN | 1573-5109 |
出版年 | 2017 |
卷号 | 64期号:1页码:1-5 |
英文摘要 | The ex situ collection of the Israel Plant Gene Bank (IGB) aims to encompass the rich local flora and its genetic diversity with an emphasis on crop wild relatives. However, to properly establish a core collection, collection efforts must be prioritized and strategized. We previously classified local plant genetic resources into four priority groups that assisted in strategizing the collection activities. The following years of intensive collection activity yielded over 4200 banked accessions. However, these do not necessarily represent the distribution range of the target species for collection (TSC) and consequently, their genetic diversity. To best cover the latter, the collecting area was divided into botanical districts and the magnitude of the collection was determined according to prioritization group, e.g., a wild relative of an agricultural crop with a vast distribution range should be represented by a larger number of banked accessions than one with a smaller range. Continuous evaluation of specific needs shapes the collection scheme of the IGB to maximize collection efforts, better represent the presumed genetic diversity of TSC, and establish its core collection. |
英文关键词 | Biodiversity Ex situ conservation Gene bank Long-term storage |
类型 | Article |
语种 | 英语 |
国家 | Israel |
收录类别 | SCI-E |
WOS记录号 | WOS:000392323800001 |
WOS关键词 | HORDEUM-SPONTANEUM KOCH ; WILD EMMER WHEAT ; MEDITERRANEAN POPULATIONS ; WATER-STRESS ; RESOURCES ; DIVERSITY ; GRADIENT ; DESERT ; ASSOCIATIONS ; BARLEY |
WOS类目 | Agronomy ; Plant Sciences |
WOS研究方向 | Agriculture ; Plant Sciences |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/199152 |
作者单位 | Agr Res Org, Israel Plant Gene Bank, Inst Plant Sci, IL-7505101 Rishon Leziyyon, Israel |
推荐引用方式 GB/T 7714 | Barazani, Oz,Mayzlish-Gati, Einav,Lifshitz, Dikla,et al. Strategies and priorities in field collections for ex situ conservation: the case of the Israel Plant Gene Bank[J],2017,64(1):1-5. |
APA | Barazani, Oz.,Mayzlish-Gati, Einav.,Lifshitz, Dikla.,Hadas, Rivka.,Keren-Keiserman, Alexandra.,...&Perevolotsky, Avi.(2017).Strategies and priorities in field collections for ex situ conservation: the case of the Israel Plant Gene Bank.GENETIC RESOURCES AND CROP EVOLUTION,64(1),1-5. |
MLA | Barazani, Oz,et al."Strategies and priorities in field collections for ex situ conservation: the case of the Israel Plant Gene Bank".GENETIC RESOURCES AND CROP EVOLUTION 64.1(2017):1-5. |
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