WebRecently phenotyping multiple root traits, along with yield and yield-component related traits in field conditions, revealed that clusters of root phenotypes allowing greater soil exploration, restriction of water uptake, and greater soil penetrability could be considered breeding ideotypes for drought tolerance in maize (Klein et al., 2024). WebThe need of a better adaptation of crops to drought is an issue of increasing urgency. However, enhancing the tolerance of maize has, therefore, proved to be somewhat elusive in terms of plant breeding. In that context, proper phenotyping remains as one of the main factors limiting breeding advance. Topics covered by this review include the ...
High-throughput Root Phenotyping: Opportunities and Challenges …
WebJun 22, 2024 · Also, leaf curving, which is a drought adaptation by reducing transpiration, has been quantified by imaging maize in the late afternoon (rolled leaves) and at pre-dawn the following day ... 2024 Field-based high-throughput phenotyping for maize plant using 3D LiDAR point cloud generated with a ‘Phenomobile ... WebMay 11, 2024 · Changes in climate are likely to have a negative impact on water availability and soil fertility in many maize-growing agricultural areas. The development of high … nino early learning mickleham
Phenotyping maize for adaptation to drought - PubMed
WebJan 1, 2007 · The drought adaptation MABC experiment in tropical maize Plant material, phenotyping, and QTL detection. An MABC project was initiated in 1994 by crossing the … WebPhenotyping for drought-related traits Convenor – Scott Chapman (Univ Qld, Australia) Return to session list Session 3: Plant productivity under drought: Water capture, transpiration, and transpiration efficiency Keynote Speaker: Guillaume Lobet – Research Center Juelich and the Université Catholique de Louvain, Germany/Belgium WebNov 22, 2024 · As a genetically more complex example, favourable stay-green phenotypes with improved drought tolerance can be achieved by selection for a plant architecture which improves the post-anthesis balance between supply and demand of water for crop growth under water-limited conditions (Borrell et al. 2014; Jordan et al. 2012 ). nin office alausa