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Sea-land interactions and the drive for carbon-neutral agriculture in the coastal zone
Received:December 21, 2023  
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KeyWord:carbon-neutral agriculture;coastal zone;sea-land interaction;sustainable development;artificial photosynthesis
Author NameAffiliation
ZHOU Qixing MOE Key Laboratory of Pollution Processes and Environmental Criteria, Carbon Neutrality Science Center, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China 
WANG Hui MOE Key Laboratory of Pollution Processes and Environmental Criteria, Carbon Neutrality Science Center, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China 
OUYANG Shaohu MOE Key Laboratory of Pollution Processes and Environmental Criteria, Carbon Neutrality Science Center, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China 
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Abstract:
      Coastal zones are both ecologically fragile and "outposts" for low-carbon agricultural development. The promotion and development of carbon-neutral agriculture is in line with the needs of the times and the concept of green and sustainable development. Based on this, this paper describes the issues related to the development of carbon-neutral agriculture in coastal zones. Firstly, this paper explains the mechanism of sea-land interaction and the concept of carbon-neutral agriculture development in coastal zones. Then, it analyzes the carbon-neutral agricultural organisms, artificial photosynthesis, and agricultural promotion in the carbon-neutral agricultural driving in coastal zones as well as the engineering application of the concept. Finally, the paper provides insights into how to identify core carbon sinks in coastal zone agriculture, including in situ monitoring, isotope labeling, and statistical analysis methods. On this basis, the technology of agricultural carbon sink enhancement is proposed to provide a reference for the subsequent development and promotion of carbon-neutral agriculture in the coastal zone and its practical application. It can also promote the protection of fragile coastal zone ecosystems and the development of green and low-carbon agriculture.