Evaluation of Different Soil Media and Soil Ameliorants in Tomato (Lycopersicon esculentum Miller), Green Onion (Allium sativum) and Pechay (Brassica rapa L.). WVSU Res J [Internet]. 2012 Jun. 30 [cited 2025 Mar. 18];1(1):46-54. Available from: https://journal.wvsu.edu.ph/index.php/journals/article/view/70