干旱区生态环境知识资源中心(Arid): Diversity and Differentiation of Duckweed Species from Israel

Arid

DOI	10.3390/plants11233326
	Diversity and Differentiation of Duckweed Species from Israel
	Friedjung Yosef, Avital; Ghazaryan, Lusine; Klamann, Linda; Kaufman, Katherine Sarah; Baubin, Capucine; Poodiack, Ben; Ran, Noya; Gabay, Talia; Didi-Cohen, Shoshana; Bog, Manuela; Khozin-Goldberg, Inna; Gillor, Osnat
通讯作者	Yosef, AF ; Gillor, O
来源期刊	PLANTS-BASEL
ISSN	2223-7747
出版年	2022
卷号	11 期号:23
英文摘要	Duckweeds (Lemnaceae) are tiny plants that float on aquatic surfaces and are typically isolated from temperate and equatorial regions. Yet, duckweed diversity in Mediterranean and arid regions has been seldom explored. To address this gap in knowledge, we surveyed duckweed diversity in Israel, an ecological junction between Mediterranean and arid climates. We searched for duckweeds in the north and center of Israel on the surface of streams, ponds and waterholes. We collected and isolated 27 duckweeds and characterized their morphology, molecular barcodes (atpF-atpH and psbK-psbI) and biochemical features (protein content and fatty acids composition). Six species were identified-Lemna minor, L. gibba and Wolffia arrhiza dominated the duckweed populations, and together with past sightings, are suggested to be native to Israel. The fatty acid profiles and protein content further suggest that diverged functions have attributed to different haplotypes among the identified species. Spirodela polyrhiza, W. globosa and L. minuta were also identified but were rarer. S. polyrhiza was previously reported in our region, thus, its current low abundance should be revisited. However, L. minuta and W. globosa are native to America and Far East Asia, respectively, and are invasive in Europe. We hypothesize that they may be invasive species to our region as well, carried by migratory birds that disperse them through their migration routes. This study indicates that the duckweed population in Israel's aquatic environments consists of both native and transient species.
英文关键词	duckweed fatty acids DNA barcoding diversity biogeography nitrogen content protein concentration migration
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000897519500001
WOS关键词	TOTAL FATTY-ACID ; NUTRITIONAL-VALUE ; WOLFFIA-GLOBOSA ; GROWTH-RATES ; LEMNACEAE ; TRIACYLGLYCEROL ; BIOGEOGRAPHY ; WATERBIRDS ; ALIEN
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/394016
推荐引用方式 GB/T 7714	Friedjung Yosef, Avital,Ghazaryan, Lusine,Klamann, Linda,et al. Diversity and Differentiation of Duckweed Species from Israel[J],2022,11(23).
APA	Friedjung Yosef, Avital.,Ghazaryan, Lusine.,Klamann, Linda.,Kaufman, Katherine Sarah.,Baubin, Capucine.,...&Gillor, Osnat.(2022).Diversity and Differentiation of Duckweed Species from Israel.PLANTS-BASEL,11(23).
MLA	Friedjung Yosef, Avital,et al."Diversity and Differentiation of Duckweed Species from Israel".PLANTS-BASEL 11.23(2022).