Preprint Article Version 1 This version is not peer-reviewed Version 1 : Received: 27 September 2024 / Approved: 29 September 2024 / Online: 29 September 2024 (11:27:36 CEST) Thepsilvisut, O.; Srikan, N.; Chutimanukul, P.; Marubodee, R.; Ehara, H. Developing Guidelines for Azolla microphylla Production as Compost for Sustainable Agriculture. Preprints 2024, 2024092311. https://doi.org/10.20944/preprints202409.2311.v1 Thepsilvisut, O.; Srikan, N.; Chutimanukul, P.; Marubodee, R.; Ehara, H.