气候变化领域集成服务门户(CCPortal): Characterization and Future Distribution Prospects of Carciofo di Malegno Landrace for Its In Situ Conservation

CCPortal

DOI	10.3390/plants13050680
	Characterization and Future Distribution Prospects of Carciofo di Malegno Landrace for Its In Situ Conservation
	Pedrali, Davide; Zuccolo, Marco; Giupponi, Luca; Sala, Stefano; Giorgi, Annamaria
发表日期	2024
ISSN	2223-7747
起始页码	13
结束页码	5
卷号	13 期号:5
英文摘要	Carciofo di Malegno is a little-known landrace of Cynara cardunculus subsp. scolymus cultivated in Camonica Valley (northern Italy). The morphological and phytochemical characteristics of this landrace were investigated; furthermore, a species distribution model (MaxEnt algorithm) was used to explore its ecological niche and the geographical area where it could be grown in the future. Due to its spiky shape, Carciofo di Malegno was distinct from any other artichoke sample considered, and it appears to be similar to those belonging to the Spinosi group. The concentration of chlorogenic acid (497.2 +/- 116.0 mg/100 g DW) and cynarine (7.4 +/- 1.2 mg/100 g DW) in Carciofo di Malegno was comparable to that of the commercial cultivars. In Carciofo di Malegno, luteolin was detected in a significant amount (9.4 +/- 1.5 mg/100 g DW) only in the stems and in the edible parts of the capitula. A MaxEnt distribution model showed that in the coming decades (2040-2060s), the cultivation of this landrace could expand to the pre-Alps and Alps of Lombardy. Climate change may promote the diffusion of Carciofo di Malegno, contributing to preservation and the enhancement of this landrace and generating sustainable income opportunities in mountain areas through exploring new food or medicinal applications.
英文关键词	agro-biodiversity; Cynara cardunculus subsp. scolymus; outline analysis; Camonica Valley; chlorogenic acid; cynarine; species distribution models; MaxEnt; Southern Alps
语种	英语
WOS研究方向	Plant Sciences
WOS类目	Plant Sciences
WOS记录号	WOS:001183450600001
来源期刊	PLANTS-BASEL
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/296120
作者单位	University of Milan
推荐引用方式 GB/T 7714	Pedrali, Davide,Zuccolo, Marco,Giupponi, Luca,et al. Characterization and Future Distribution Prospects of Carciofo di Malegno Landrace for Its In Situ Conservation[J],2024,13(5).
APA	Pedrali, Davide,Zuccolo, Marco,Giupponi, Luca,Sala, Stefano,&Giorgi, Annamaria.(2024).Characterization and Future Distribution Prospects of Carciofo di Malegno Landrace for Its In Situ Conservation.PLANTS-BASEL,13(5).
MLA	Pedrali, Davide,et al."Characterization and Future Distribution Prospects of Carciofo di Malegno Landrace for Its In Situ Conservation".PLANTS-BASEL 13.5(2024).