Arid
DOI10.1007/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
ISSN0925-9864
EISSN1573-5109
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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