Genetic variation in photosynthesis
WebPhotosynthesis is a well-studied process with models of the limitations in the photosynthetic pathway ( Zhu et al., 2010 ). The past 10 years have seen a major effort into improving photosynthesis with a justification that improvements in crop yields need to be quick and large because of the yield plateauing of major crops. WebWe examined genetic variation in gas exchange physiology and in stomatal and biochemical traits in 16 genetic lines of the annual plant, Polygonum arenastrum. The …
Genetic variation in photosynthesis
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WebKeywords: photosynthesis, genetic variation, wheat, yield, photosynthetic efficiency. INTRODUCTION Photosynthesis is the primary determinant of crop produc-tivity and any gain in photosynthetic efficiency has the potential to result in increases in yield (Flood et al., 2011; Lawson et al., 2012; Gu et al., 2014). Free air CO 2 enrichment
Genetic variation between or within species provides a record of selection pressure over evolutionary time scales. Climatic conditions form an important component of such environmental selection pressures. Although photosynthetic traits can acclimate to prevailing climatic conditions during growth and … See more Although the germplasm of most crops already appears to show significant variation for photosynthetic traits, genetic diversity within a … See more JK was supported by the CAPITALISE project (EU H2024 grant no. 862201), a UK Research and Innovation (UKRI)- Future Leaders … See more WebJun 18, 2024 · Understanding the genetic variation in photosynthesis related characteristics in both crop and wild species could be a potential factor to improve crop …
WebApr 4, 2024 · Exploring genetic diversity in photosynthesis is now possible using high-throughput techniques, and low-cost genotyping facilitates discovery of the genetic architecture underlying this variation. Photosynthetic traits have been shown to be highly heritable, and significant variation is present for these traits in available germplasm. WebApr 11, 2024 · Wild relatives of wheat are essential gene pools for broadening the genetic basis of wheat. Chromosome rearrangements and genomic variation in alien …
WebJan 12, 2024 · Furthermore, genetic variation in the core genes of photosynthesis has been acknowledged to be an important resource for the bio‐engineering of improved photosynthesis (Prins et al., 2016; Reeves et al., 2024). Lastly, when beneficial alleles are identified they can be exploited in current crop breeding programmes.
WebPlants, on the other hand, are experts at capturing light energy and using it to make sugars through a process called photosynthesis. This process begins with the absorption of light by specialized organic molecules, … theatre royal haymarket google mapsWebphotosynthesis, N economy, and whole plant growth in rice (Oryza sativa L.). Rubisco is a rate-limiting factor for potential photosynthesis under the present atmospheric air condi tions. Although there is no variation in the enzymic properties of Rubisco among rice vari theatre royal haymarket galleryWebMay 23, 2024 · Genetic variation in photosynthesis: many variants make light work. Genetic variation in photosynthesis: many variants make light work J Exp Bot. 2024 … theatre royal haymarket bench seatsWebJun 1, 2011 · Natural genetic variation in photosynthesis occurs in both crop and wild species under field conditions. Modern genetics and high-throughput phenotyping allow detailed investigation of the natural genetic variation in photosynthesis per unit leaf area in a wide range of species. the grand plan fundWebJun 1, 2024 · If photosynthesis is the engine of life then variation is the fuel of evolution. For life to adapt there must be variation, and this is true at every level. For photosynthesis, this variation is of interest as window into the selective forces shaping it, and as a resource for our future. the grand pizzeria and barWebGenetic variation provides the raw material for adaptive evolution in rates of carbon assimilation. We examined genetic variation in gas exchange physiology and in stomatal and biochemical traits in 16 genetic lines of the annual plant, Polygonum arenastrum. the grand pittwater function centreWebI am a geneticist with a passion for plants. I have used quantitative and population genetic methods to study natural variation in plant photosynthesis, evolution of flower morphology, convergent adaptation to extreme environments, and cycto-nuclear interactions. My current focus is to use genetics and genomics to unleash the potential of wild species and … the grand piton