干旱区生态环境知识资源中心(Arid): Decline in climate resilience of European wheat

Arid

DOI	10.1073/pnas.1804387115
	Decline in climate resilience of European wheat
	Kahiluoto, Helena 1; Kaseva, Janne 2; Balek, Jan 3,4; Olesen, Jorgen E.5; Ruiz-Ramos, Margarita 6; Gobin, Anne 7; Kersebaum, Kurt Christian 8; Takac, Jozef 9; Ruget, Francoise 10; Ferrise, Roberto 11; Bezak, Pavol 9; Capellades, Gemma 12; Dibari, Camilla 11; Makinen, Hanna 1; Nendel, Claas 8; Ventrella, Domenico 13; Rodriguez, Alfredo 6,14; Bindi, Marco 11; Trnka, Mirek 3,4
通讯作者	Kahiluoto, Helena
来源期刊	PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
ISSN	0027-8424
出版年	2019
卷号	116 期号:1 页码:123-128
英文摘要	Food security relies on the resilience of staple food crops to climatic variability and extremes, but the climate resilience of European wheat is unknown. A diversity of responses to disturbance is considered a key determinant of resilience. The capacity of a sole crop genotype to perform well under climatic variability is limited; therefore, a set of cultivars with diverse responses to weather conditions critical to crop yield is required. Here, we show a decline in the response diversity of wheat in farmers' fields in most European countries after 2002-2009 based on 101,000 cultivar yield observations. Similar responses to weather were identified in cultivar trials among central European countries and southern European countries. A response diversity hotspot appeared in the trials in Slovakia, while response diversity deserts were identified in Czechia and Germany and for durum wheat in southern Europe. Positive responses to abundant precipitation were lacking. This assessment suggests that current breeding programs and cultivar selection practices do not sufficiently prepare for climatic uncertainty and variability. Consequently, the demand for climate resilience of staple food crops such as wheat must be better articulated. Assessments and communication of response diversity enable collective learning across supply chains. Increased awareness could foster governance of resilience through research and breeding programs, incentives, and regulation.
英文关键词	wheat cultivar Europe climate resilience response diversity
类型	Article
语种	英语
国家	Finland ; Czech Republic ; Denmark ; Spain ; Belgium ; Germany ; Slovakia ; France ; Italy
开放获取类型	Green Published, hybrid
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000454707700023
WOS关键词	DIVERSITY ; WEATHER ; GROWTH ; SHIFTS ; CROPS ; YIELD ; VARIABILITY
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218169
作者单位	1.LUT Univ, Sustainabil Sci, Lappeenranta 53851, Finland; 2.Nat Resources Inst Finland, Jokioinen 31600, Finland; 3.Acad Sci Czech Republ, Global Change Res Inst, Brno 60300, Czech Republic; 4.Mendel Univ Brno, Inst Agr Syst & Bioclimatol, Brno 61300, Czech Republic; 5.Aarhus Univ, Dept Agrecol, DK-8830 Tjele, Denmark; 6.Univ Politecn Madrid, Ctr Estudios & Invest Gest Riesgos Agrarios & Med, E-28040 Madrid, Spain; 7.Flemish Inst Technol Res, B-2400 Mol, Belgium; 8.Leibniz Ctr Agr Landscape Res, D-15374 Muncheberg, Germany; 9.Natl Agr & Food Ctr, Soil Sci & Conservat Res Inst, Bratislava 82713, Slovakia; 10.Avignon Univ, INRA, Mediterranean Environm & Modelling Agroecosyst EM, F-84914 Avignon, France; 11.Univ Florence, Dept Agrifood Prod & Environm Sci, I-50144 Florence, Italy; 12.Fundacio Mas Badia, Grp Evaluac Nuevas Variedades Cultivos Extens Esp, La Tallada Demporda 17134, Spain; 13.Consiglio Ric Agr & Anal Econ Agraria, Ctr Ric Agr & Ambiente, Sede Bari, I-70125 Bari, Italy; 14.Univ Castilla La Mancha, Dept Econ Anal, Toledo 45071, Spain
推荐引用方式 GB/T 7714	Kahiluoto, Helena,Kaseva, Janne,Balek, Jan,et al. Decline in climate resilience of European wheat[J],2019,116(1):123-128.
APA	Kahiluoto, Helena.,Kaseva, Janne.,Balek, Jan.,Olesen, Jorgen E..,Ruiz-Ramos, Margarita.,...&Trnka, Mirek.(2019).Decline in climate resilience of European wheat.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,116(1),123-128.
MLA	Kahiluoto, Helena,et al."Decline in climate resilience of European wheat".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 116.1(2019):123-128.