Defining durum wheat ideotypes adapted to Mediterranean environments through remote sensing traits.

ABSTRACT: An acceleration of the genetic advances of durum wheat, as a major crop for the Mediterranean region, is required, but phenotyping still represents a bottleneck for breeding. This study aims to define durum wheat ideotypes under Mediterranean conditions by selecting the most suitable phenotypic remote sensing traits among different ones informing on characteristics related with leaf pigments/photosynthetic status, crop water status, and crop growth/green biomass. A set of 24 post-green revolution durum wheat cultivars were assessed in a wide set of 19 environments, accounted as the specific combinations of a range of latitudes in Spain, under different management conditions (water regimes and planting dates), through 3 consecutive years. Thus, red-green-blue and multispectral derived veget

SUBMITTER: Gracia-Romero A 

PROVIDER: S-EPMC10508639 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature