“Pest Control Technology for Plutella Xylostella L. On Green Mustard (Brassica Juncea L.) Using Bacillus Thuringiensis in Tukungan Soil”. TROPICAL WETLAND JOURNAL, vol. 7, no. 2, Dec. 2021, pp. 52-60, https://doi.org/10.20527/twj.v7i2.101.