干旱区生态环境知识资源中心(Arid): Influence of annual climatic variations, climate changes, and sociological factors on the production of the Perigord black truffle (Tuber melanosporum Vittad.) from 1903-1904 to 1988-1989 in the Vaucluse (France)

Arid

DOI	10.1007/s00572-018-0877-1
	Influence of annual climatic variations, climate changes, and sociological factors on the production of the Perigord black truffle (Tuber melanosporum Vittad.) from 1903-1904 to 1988-1989 in the Vaucluse (France)
	Baragatti, Meili 1; Grollemund, Paul-Marie 1,2; Montpied, Pierre 3; Dupouey, Jean-Luc 3; Gravier, Joel ; Murat, Claude 4; Le Tacon, Francois 4
通讯作者	Le Tacon, Francois
来源期刊	MYCORRHIZA
ISSN	0940-6360
EISSN	1432-1890
出版年	2019
卷号	29 期号:2 页码:113-125
英文摘要	From 1903-1904 to 1988-1989, the two World Wars and sociological factors as rural desertification and changes in land uses mainly explained the decline of black truffle production in the Vaucluse department, which well reflects that of the whole of France. These can be correlated with the annual climatic variations as well as, from 1924-1925 to 1948-1949, the raw production rates of the managed truffle orchard of Pernes-les-Fontaines located in Vaucluse. The two methods used (correlation coefficients and Bayesian functional linear regression with Sparse Step functions) gave consistent results: the main factor explaining the annual variations of truffle production was the summer climatic water deficit of the year n. A general model including the rural exodus and the cumulated climatic water deficit of summer months both allowed to well explain the evolution of truffle production from 1903-1904 to 1988-1989 in the Vaucluse and its huge decrease. During that period, global warming had little effect. However, in the twenty-first century, all the scenarios predict increased summer water stress for the Mediterranean region, which could greatly affect black truffle production.
英文关键词	Perigord black truffle Vaucluse Annual climatic variations Global changes
类型	Article
语种	英语
国家	France
收录类别	SCI-E
WOS记录号	WOS:000458557000003
WOS类目	Plant Sciences ; Mycology
WOS研究方向	Plant Sciences ; Mycology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/217703
作者单位	1.Montpellier SupAgro, INRA, UMR 729, MISTEA, Pl Pierre Viala, F-34060 Montpellier, France; 2.Univ Montpellier, CNRS, UMR 5149, IMAG, Pl E Bataillon, F-34095 Montpellier, France; 3.Univ Lorraine, AgroParisTech, Inra SILVA, F-54000 Nancy, France; 4.Univ Lorraine, INRA, IAM, F-54000 Nancy, France
推荐引用方式 GB/T 7714	Baragatti, Meili,Grollemund, Paul-Marie,Montpied, Pierre,et al. Influence of annual climatic variations, climate changes, and sociological factors on the production of the Perigord black truffle (Tuber melanosporum Vittad.) from 1903-1904 to 1988-1989 in the Vaucluse (France)[J],2019,29(2):113-125.
APA	Baragatti, Meili.,Grollemund, Paul-Marie.,Montpied, Pierre.,Dupouey, Jean-Luc.,Gravier, Joel.,...&Le Tacon, Francois.(2019).Influence of annual climatic variations, climate changes, and sociological factors on the production of the Perigord black truffle (Tuber melanosporum Vittad.) from 1903-1904 to 1988-1989 in the Vaucluse (France).MYCORRHIZA,29(2),113-125.
MLA	Baragatti, Meili,et al."Influence of annual climatic variations, climate changes, and sociological factors on the production of the Perigord black truffle (Tuber melanosporum Vittad.) from 1903-1904 to 1988-1989 in the Vaucluse (France)".MYCORRHIZA 29.2(2019):113-125.