Daniel Marchal’s journey: Boosting photosynthesis in GAIN4CROPS

For Daniel Marchal, working on the GAIN4CROPS project has been a journey of discovery, collaboration, and growth. Having recently completed his PhD at the Max Planck Institute for Terrestrial Microbiology, Daniel has played a crucial role in advancing the project’s mission: enhancing photosynthesis to improve crop yields.

He was part of GAIN4CROPS right from the beginning, not long after starting his PhD at Tobias Erb’s lab, where he focused on pathways for CO₂ fixation and reduction. “One of the most exciting challenges was creating a completely new CO₂ reduction pathway that had never been discussed before,” Daniel recalls. “Seeing it come to life both in vivo and in vitro is incredibly rewarding.”

Through his work with GAIN4CROPS, Daniel did not only find himself in a laboratory but also became part of a diverse collaborative effort to address a critical issue. The consortium enabled Daniel to focus on his research while also creating opportunities to make his findings more accessible and usable.

Some researchers utilized my pathways and implemented them in other organisms, which convinced me that my work had a purpose. It’s not that I establish a pathway and then shelve it to be forgotten; this project tackles real-world problems and provides applications that can now be realized in various organisms, thanks to consortium’s collaboration.

As GAIN4CROPS continues to evolve, Daniel’s contributions, soon to be published, remain a crucial part of its foundation. Looking ahead, he is enthusiastic about the potential impact of the project’s work, even as he considers transitioning to an industry role. “I have always been driven by the desire to improve nature, increase crop yields, and reduce carbon footprints. If I can continue pursuing these goals, whether in the industry or another sector, that would be great.”

For Daniel, this is just the beginning. With his expertise and passion, he is sure to continue being a driving force in sustainable agriculture, no matter where his journey leads him next.