“Population Density of Brown Planthoppers (Nilaparvata Lugens Stall) and Green Planthoppers (Nephotettix Virescens) in Rice Varieties in Merauke, South Papua Province”. 2023. International Journal of Life Science and Agriculture Research 2 (05): 89-94. https://doi.org/10.55677/ijlsar/V02I05Y2023-07.