Nammuang C. Use of Leucaena leucocephala for Increasing Rice Yield . Thai Agric.Res.J. [internet]. 1989 Jan. 1 [cited 2026 Oct. 1];7(1-3):22-6. available from: https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/244796