Analysis of the Effect of Rainfall on Lowland Rice Productivity in Southeast Sulawesi, Indonesia Hesty Sukma Dewi, Meilan Prapitasari, Erhin Aryani Aulia Yusuf, Andi Arum Aulia, Salamah Salamah International Journal of Agricultural Social Economics and Rural Development (Ijaserd) Vol. 6 No. 1 2026 DOI 10.37149/ijaserd.v6i1.3269