Ratananukul S. Fertilizer Trial on Shallot in the Northeast . Thai Agric.Res.J. [internet]. 1998 Jan. 1 [cited 2025 Apr. 28];7(1-3):16-21. available from: https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/244793