Maize-Maize System

Important cropping system in Pakistan, India, China, and other nations is the maize-maize cropping system. The burgeoning populations in developing nations, especially in Asia and Africa, are fed by this cropping system. South Asia is the main region covered by this cropping technique. The productivity of this farming method is currently declining due to climate change. Climate change is just one of the many factors contributing to this yield stagnation. Food security in underdeveloped nations is threatened due to change in climate. The effect of the climate changes on this system’s phenology and yield is being quantified by scientists. Additionally, there are numerous regional and international initiatives including stakeholders that aim to recommend climate change adaptation options for maize-maize cropping system and secure regional and global food security.