Filgueiras, Regiane Cristine, Hideaki Wilson Takahashi, and Elisabete Rumiko Yonamini Beninni. “Hydroponic Lettuce Yield in Differents Electrical Conductivity”. Semina: Ciências Agrárias 23, no. 2 (April 29, 2009): 157–164. Accessed April 19, 2026. https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2090.