Click to launch & play an online audio visual presentation by Prof. Richard Leegood on Photosynthesis: Carbon Assimilation, part of a collection of online lectures. 2.1 - C sub 3 /sub photosynthesis. Oula Ghannoum, University of Western Sydney, Australia. Despite much diversity in life form and biochemical process, all of the. Carbon fixation or сarbon assimilation refers to the conversion process of inorganic carbon (carbon dioxide) to organic compounds by living organisms. WHAT LIMITS C 3 PHOTOSYNTHESIS? It has been known for some time that a large proportion of the limitation to carbon assimilation in plants using the C 3. Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel. Photosynthesis (Carbon Assimilation). most photosynthesis occurs in the mesophyll cells. These cells are exposed to atmospheric oxygen and carbon dioxide. “Photosynthesis: Plastid Biology, Energy Conversion and Carbon Assimilation” was conceived as a comprehensive treatment touching on most of the processes Increasing Photosynthetic Carbon Assimilation in C 3 Plants to Improve. has placed manipulation of photosynthesis in a central position to achieve. We studied the pathways of photosynthetic carbon assimilation in. In C 4 photosynthesis. C3 and C4 Pathways of Photosynthetic Carbon Assimilation. In submerged aquatic macrophytes the relationship between net photosynthesis and carbon concentration in the water often follows a less gradual pattern than.