Apriyanto, E. and Setiadi, D. 1. PENGARUH KONDISI TAJUK DAN APLIKASI GETAR TERHADAP PRODUKSI NIRA AREN DI REJANG LEBONG BENGKULUPlant sugar palm (Arenga pinnata) is a plant that provides economic benefits, social, and conservation. Nira is one of the sugar plant products of high economic. Jurnal Online PERTANIAN TROPIK. 3, 2 (1), 177- 181. DOI:https://doi.org/10.32734/jpt.v3i2.2973.