KONSENTRASI POC NPK TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN TOMAT ( Lycopersicum esculentum Mill ). agro [Internet]. 2019 Feb. 27 [cited 2024 Nov. 22];6(2):33-41. Available from: https://journals.ukitoraja.ac.id/index.php/agro/article/view/526