Abstract—Rice production in South East Asia is under the threat of climate change such as global warming, which is projected to increase 2°C or more in the late- 20th -Century (IPCC AR5). In that case, endophytes can be used as the natural-based adaptation tools since they are found obviously in different ecosystems. However, symbiosis activity between the endophytes and their host plant under high temperature is not well known, requiring more elucidation. The purpose of this research is to clarify the symbiotic capacity of endophytic fungi in the early stage of rice growth and to evaluate....[Read more]