中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 植物研究所
  3. 中国科学院植物研究所
  4. 中科院北方资源植物重点实验室
Modelling predicts tomatoes can be bigger and sweeter if biophysical factors and transmembrane transports are fine-tuned during fruit development

文献类型：期刊论文

作者Chen, Jinliang2,4; Beauvoit, Bertrand1; Genard, Michel3; Colombie, Sophie1; Moing, Annick1; Vercambre, Gilles3; Gomes, Eric; Gibon, Yves1; Dai, Zhanwu2,4
刊名NEW PHYTOLOGIST
出版日期2021
卷号230期号:4页码:1489-1502
关键词fruit growth fruit quality global sensitivity analysis metabolic modeling model integration primary metabolism virtual experiment water and carbon flux
ISSN号0028-646X
DOI10.1111/nph.17260
文献子类Article
英文摘要The trade-off between yield and quality, a major problem for the production of fleshy fruits, involves fruit expansive growth and sugar metabolism. Here we developed an integrative model by coupling a biophysical model of fleshy fruit growth processes, including water and carbon fluxes and organ expansion, with an enzyme-based kinetic model of sugar metabolism to better understand the interactions between these two processes. The integrative model was initially tested on tomato fruit, a model system for fleshy fruit. The integrative model closely simulated the biomass and major carbon metabolites of tomato fruit developing under optimal or stress conditions. The model also performed robustly when simulating the fruit size and sugar concentrations of different tomato genotypes including wild species. The validated model was used to explore ways of uncoupling the size-sweetness trade-off in fruit. Model-based virtual experiments suggested that larger sweeter tomatoes could be obtained by simultaneously manipulating certain biophysical factors and transmembrane transports. The integrative fleshy fruit model provides a promising tool to facilitate the targeted bioengineering and breeding of tomatoes and other fruits.
学科主题Plant Sciences
出版地HOBOKEN
电子版国际标准刊号1469-8137
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
语种英语
WOS记录号WOS:000624016400001
出版者WILEY
资助机构Frimouss [ANR-15-CE20-0009] ; National Key R&D Program of China [2019YFD1000100] ; Eranet-EraSysBio + FRuit Integrative Modelling ; PHENOME [ANR-11-INBS-0012] ; PHENOME (French Agence Nationale de la Recherche) ; Bureau of International Cooperation ; Chinese Academy of Sciences [151111KYSB20170032]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/26344]  
专题中科院北方资源植物重点实验室
作者单位1.Chinese Acad Sci, Key Lab Plant Resources, Inst Bot, Beijing 100093, Peoples R China
2.Univ Bordeaux, INRAE, Bordeaux Sci Agro, EGFV,UMR 1287, F-33140 Villenave Dornon, France
3.Univ Bordeaux, INRAE, Biol Fruit & Pathol, UMR 1332, F-33140 Villenave Dornon, France
4.Chinese Acad Sci, Beijing Key Lab Grape Sci & Enol, Beijing 100093, Peoples R China
5.INRAE, UR Plantes & Systemes Culture Horticoles 1115, F-84914 Avignon 9, France
推荐引用方式
GB/T 7714		 Chen, Jinliang,Beauvoit, Bertrand,Genard, Michel,et al. Modelling predicts tomatoes can be bigger and sweeter if biophysical factors and transmembrane transports are fine-tuned during fruit development[J]. NEW PHYTOLOGIST,2021,230(4):1489-1502.
APA Chen, Jinliang.,Beauvoit, Bertrand.,Genard, Michel.,Colombie, Sophie.,Moing, Annick.,...&Dai, Zhanwu.(2021).Modelling predicts tomatoes can be bigger and sweeter if biophysical factors and transmembrane transports are fine-tuned during fruit development.NEW PHYTOLOGIST,230(4),1489-1502.
MLA Chen, Jinliang,et al."Modelling predicts tomatoes can be bigger and sweeter if biophysical factors and transmembrane transports are fine-tuned during fruit development".NEW PHYTOLOGIST 230.4(2021):1489-1502.

入库方式： OAI收割

来源：植物研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。