干旱区生态环境知识资源中心(Arid): Genetic study of Camelina sativa oilseed crop and selection of a new variety by the bulk method

Arid

DOI	10.3389/fpls.2024.1385332
	Genetic study of Camelina sativa oilseed crop and selection of a new variety by the bulk method
	Ghidoli, Martina; Geuna, Filippo; De Benedetti, Stefano; Frazzini, Sara; Landoni, Michela; Cassani, Elena; Scarafoni, Alessio; Rossi, Luciana; Pilu, Salvatore Roberto
通讯作者	Pilu, SR
来源期刊	FRONTIERS IN PLANT SCIENCE
ISSN	1664-462X
出版年	2024
卷号	15
英文摘要	Camelina sativa, commonly referred to as camelina or false flax, has emerged as a promising cover crop with the potential to mitigate climate change-a pressing global challenge that demands urgent and sustainable solutions. Belonging to the Brassicaceae family and native to Europe and Central Asia, camelina is an oilseed crop known for its resilience in diverse climates, including arid and semi-arid regions, making it adaptable to various environments. A breeding program started from a study of six winter varieties and five spring varieties of camelina is described: these genetic materials were characterized by SSRs molecular markers and by GBS technique. Molecular data clearly showed all spring varieties were genetically similar and distinguishable from the winter varieties, which, in turn, clustered together. Using molecular data, parental varieties belonging to the two different clusters were selected to generate new genetic variability. The new variety obtained, selected through the bulk method based on three parameters: yield, earliness, and weight of 1000 seeds, has allowed the generation of the new genetic material provisionally named C1244. Chemical characterization was performed (bromatological and glucosinolates analysis) to better describe C1244 in comparison with benchmark varieties. The new variety exhibited early maturity, similar to spring varieties, making this genetic material promising for use in intercropping systems, a high weight of 1000 seeds (1.46 g) which improves and facilitates seeding/harvesting operations and a high oil content (33.62%) akin to winter varieties making it valuable for human and animal food purposes.
英文关键词	camelina cover crop oilseed crop plant breeding molecular markers
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:001243747000001
WOS关键词	WINTER CAMELINA ; DIVERSITY ; CORN
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/2XILL650/403879
推荐引用方式 GB/T 7714	Ghidoli, Martina,Geuna, Filippo,De Benedetti, Stefano,et al. Genetic study of Camelina sativa oilseed crop and selection of a new variety by the bulk method[J],2024,15.
APA	Ghidoli, Martina.,Geuna, Filippo.,De Benedetti, Stefano.,Frazzini, Sara.,Landoni, Michela.,...&Pilu, Salvatore Roberto.(2024).Genetic study of Camelina sativa oilseed crop and selection of a new variety by the bulk method.FRONTIERS IN PLANT SCIENCE,15.
MLA	Ghidoli, Martina,et al."Genetic study of Camelina sativa oilseed crop and selection of a new variety by the bulk method".FRONTIERS IN PLANT SCIENCE 15(2024).