From Neglecting to Including Cultivar-Specific Per Se Temperature Responses:Extending the Concept of Thermal Time in Field Crops

作     者：Lukas Roth Martina Binder Norbert Kirchgessner Flavian Tschurr Steven Yates Andreas Hund Lukas Kronenberg Achim Walter Lukas Roth;Martina Binder;Norbert Kirchgessner;Flavian Tschurr;Steven Yates;Andreas Hund;Lukas Kronenberg;Achim Walter

作者机构：ETH ZurichInstitute of Agricultural SciencesUniversitätstrasse 28092 ZürichSwitzerland John Innes CentreCrop GeneticsNorwich NR47UHUnited Kingdom 

出 版 物：《Plant Phenomics》 (植物表型组学（英文）)

年 卷 期：2024年第6卷第3期

页      面：547-562页

核心收录：

学科分类：0710[理学-生物学] 071001[理学-植物学] 07[理学] 

基　　金：support for the research of this work from the Swiss National Science Foundation(grant numbers 169542 and 200756) S.Y.discloses support for the research of this work from the Swiss National Science Foundation(grant number 138983) L.R.discloses support for the research of this work from the Swiss Data Science Center(grant number PHENO-MINE C21-04) 

主　　题：temperature specific concept crops field time from cultivar extending including 

摘      要：Predicting plant development,a longstanding goal in plant physiology,involves 2 interwoven components:continuous growth and the progression of growth stages(phenology).Current models for winter wheat and soybean assume species-level growth responses to *** challenge this assumption,suggesting that cultivar-specific temperature responses substantially affect *** investigate,we collected field-based growth and phenology data in winter wheat and soybean over multiple *** used diverse models,from linear to neural networks,to assess growth responses to temperature at various trait and covariate ***-specific nonlinear models best explained phenology-related cultivar-environment *** cultivar-specific models,additional relations to other stressors than temperature were *** availability of the presented field phenotyping tools allows incorporating cultivar-specific temperature response functions in future plant physiology studies,which will deepen our understanding of key factors that influence plant ***,this work has implications for crop breeding and cultivation under adverse climatic conditions.