Nakornsri, K., Vongsaroj, P., & Inthalang, S. (1999). Effects of Rates and Flooding Times of Rice Straw on Weed Control Growth and Yield of Rice under Zero Tillage Condition. Agriculture and Natural Resources, 33(3), 295–302. retrieved from https://li01.tci-thaijo.org/index.php/anres/article/view/240445