Pablo JP, Awidan GM, Cacal DM. Productivity of corn (Zea mays) under varying drought duration and nitrogen application at La, Trinidad, Benguet. 5005 [Internet]. 2025 Feb. 13 [cited 2025 Feb. 22];15(1):30-8. Available from: http://archive.aessweb.com/index.php/5005/article/view/5299