Comparative analysis of Chloris gayana and Urochloa ruziziensis and their intercropping potential in the Semi-arid Chaco. Semiárida [Internet]. 2026 Jul. 2 [cited 2026 Jul. 13];36(2):55-67. Available from: https://ojs.unlpam.edu.ar/index.php/semiarida/article/view/9269