Pengaruh Tingkat Kematangan Buah terhadap Kehilangan Hasil dan Mutu Green Bean Kopi Robusta

<em>Kepahiang Robusta coffee has received a Geographical Indication (GI) certificate. Maintaining the quality of green bean been achieved through application proper harvesting technology. This study aimed to evaluate effect fruit maturity level when harvested on yield losses due berry borer (CBB) and bean. The research was conducted from December 2019 August 2020 in Bukit Sari Village, Kabawetan District, Kepahiang Regency, Bengkulu Province. beans were categorized into 3 groups based their level, namely: red (K1), reddish yellow (K2), yellowish (K3). parameters observed CBB infecteds, yield, physical chemical content. results showed that highest attack rate found about 34.33%, whereas rendement 20.52% yellowish-green berry. percentage loss attacks occurred at 30.23%. However, best content also berry.</em>