Campos HC, Temanel F. Allelopathic Effects of Locally Cultivated Rice Varieties on Growth and Germination of Lettuce (Lactuca sativa L.) Using Sandwich and Seed Relay Assays. tjeraff [Internet]. 2025Aug.5 [cited 2025Oct.12];5(1):55-76. Available from: http://www.isujournals.ph/index.php/tjeraff/article/view/145