text: Karugian anu dibalukarkeun ku hama wereng coklat bisa nepika 60% tina beubeunangan anu sakuduna, Wereng ieu nyebar di wewengkon Australia , Bangladés , Bhutan , Burma (Myanmar ), Kamboja, Cina, Fiji, India, Indonésia, Jepang, Koréa Kalér sareng Kidul, Laos, Malaysia, India, Nepal, Pakistan, Papua Nugini, Pilipina, Sri Lanka, Taiwan, Thailand, sareng Viétnam