Abruña F, Figarella J. Some Effects of Calcium and Phosphorus Fertilization on the Yield and Composition of a Tropical Kudzu-Grass Pasture. JAUPR [Internet]. 1957 Oct. 1 [cited 2024 Apr. 26];41(4):231-5. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/12609