Benjapon Kunlanit และ Sujinda Pidtaraso and Tanaporn Siritrakulsak. (2021) Effects of type and rate of organic fertilizers on growth, yield and net economic return of Chinese kale production. <i>Khon Kaen Agriculture Journal</i>, <i>49</i>(3), 538-550.Benjapon Kunlanit และ Sujinda Pidtaraso and Tanaporn Siritrakulsak. "Effects of type and rate of organic fertilizers on growth, yield and net economic return of Chinese kale production". Khon Kaen Agriculture Journal 49 (2021):538-550.Benjapon Kunlanit และ Sujinda Pidtaraso and Tanaporn Siritrakulsak. Effects of type and rate of organic fertilizers on growth, yield and net economic return of Chinese kale production. Faculty of Agriculture:ม.ป.ท. 2021.