Wanchai Thanomsub และ Kanokporn Maolanont; Anat Watanasit; Somchai Boonpradub. (1999) Responses of Different Maturing Soybeans to Irrigation Initiation at Different Grwoth Stages. <i>Thai Agricultural Research Journal</i>, <i>17</i>(1), 15-25.Wanchai Thanomsub และ Kanokporn Maolanont; Anat Watanasit; Somchai Boonpradub. "Responses of Different Maturing Soybeans to Irrigation Initiation at Different Grwoth Stages". Thai Agricultural Research Journal 17 (1999):15-25.Wanchai Thanomsub และ Kanokporn Maolanont; Anat Watanasit; Somchai Boonpradub. Responses of Different Maturing Soybeans to Irrigation Initiation at Different Grwoth Stages. Department of Agriculture:ม.ป.ท. 1999.