Memorias de investigación
Communications at congresses:
An assessment of O3-sensitivity of Spanish bread wheat (Triticum aestivum L.) varieties
Year:2018

Research Areas
  • Molecular, cellular and genetic biology,
  • Agriculture

Information
Abstract
A study was carried out in an Open-Top chambers facility to assess the relative O3-sensitivity of 12 bread wheat varieties representing different degrees of breeding selection. Four O3 treatments that reproduced from pre-industrial O3 levels to atmospheres reaching the highest hourly values registered currently in the agronomic areas of Spain were used. Their effects on grain yield and grain protein yield were determined. Physiological parameters related with gas exchange like photosynthesis, stomatal conductance, water use efficiency (WUE), chlorophyll content and relative water content (RWC) were also measured to study the physiological mechanisms involved in the response.
International
No
Congress
I Simposio Español de Fisiología y Mejora de Cereales
970
Place
Reviewers
Si
ISBN/ISSN
0000-0000
Start Date
09/04/2018
End Date
10/04/2018
From page
61
To page
61
Libro de Abstracts
Participants
  • Autor: Victoria Bermejo-Bermejo CIEMAT
  • Autor: Aida Solé INIA
  • Autor: José M Carrillo UPM
  • Autor: Maria Elena Benavente Barzana UPM
  • Autor: Rocío Alonso CIEMAT

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Mejora Genética de plantas
  • Departamento: Biotecnología - Biología Vegetal