Kuo, C. Y.C. Y.KuoYeh, D. M.D. M.Yeh2009-04-072018-06-292009-04-072018-06-292006-06http://ntur.lib.ntu.edu.tw//handle/246246/149262en-USEffects of Boric Acid Concentration and Shading on Growth, Leaf Physiology and Anatomy of Guzmaniajournal article