1.
Orozco M, Thienhaus S. The effect of three rates of chicken manure on the growth and development of cocoa (Theobroma cacao L.) trees. AM [Internet]. 1Jun.2016 [cited 16Jan.2022];8(1):81-2. Available from: https://revistas.ucr.ac.cr/index.php/agromeso/article/view/24735