Candra, I. A. . and Samah, E. (2021) “ The Effect of Tofu Liquid Waste and Organic Mulch on the Growth of Cocoa (Theobroma Cacao L.) Nursery Plants in a Polybag”, Journal of Applied Agricultural Science and Technology, 6(2), pp. 171-179. doi: 10.55043/jaast.v6i2.56.