Goenaga R, Irizarry H, Rivera E. Ethephon for induction of multiple tubers in water yam (D. alata). JAUPR [Internet]. 1989 Jul. 1 [cited 2024 Apr. 19];73(3):195-201. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/6457