Lugo-Mercado HM, Badillo-Feliciano J, Orengo E, Ortiz C, Beinroth FH. Yield response of vegetables to tillage techniques on a Vertisol of the semiarid region of Puerto Rico. JAUPR [Internet]. 1988 Jan. 1 [cited 2024 Nov. 23];72(1):119-25. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/6841