Abstract：Aluminum toxicity caused by soil acidification was one of the main factors restricting the development of agricultural production in China．Rice（Oryza sativa L.）is one of the most important food crops in China．It was grown in acid soil and was poisoned by aluminum acid．Aluminum toxicity could inhibit the growth of rice root system, restricted the growth and development, and reduced yield reduction in rice．At present，rice had evolved many ways to alleviate aluminum toxicity，the most important of which were external rejection mechanisms and internal tolerance mechanisms，and related aluminum tolerance genes and transcriptional regulation mechanisms had been identified．This study summarized the latest research progress aluminum tolerant mechanism in recent years in rice，and provided ideas for the breeding of new aluminum tolerant rice culivars．
2023, Vol. 36 
