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Journal : Jurnal Biosense

KARAKTERISTIK DAN UJI HEDONIK SABUN BERBAHAN LIMBAH AMPAS KOPI Khoiroh, Iftitah Ummil; Setyo Andi Nugroho; Rosdiana, Eva; Asmono, Sepdian Luri; Novenda, Ika Lia; Pujiastuti
JURNAL BIOSENSE Vol 7 No 02 (2024): Edisi Desember 2024
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v7i02.4115

Abstract

Indonesia's coffee consumption is among the largest in the world, ranking 5th after Japan, which reaches 7.39 million. The growth of coffee shops corresponds with the increase in coffee waste, particularly coffee grounds, which are discarded, reaching up to 90% without being reused. Coffee grounds eventually become waste; thus, they are utilized as a material for soap making by recycling coffee grounds waste. The research aims to determine the hedonic test results or the preference level of soap made from coffee grounds waste. The hedonic test results will be calculated using a non-factorial Randomized Block Design (RBD) consisting of 4 treatments: P0 = control, P1 = 10 grams of coffee grounds, P2 = 25 grams of coffee grounds, and P3 = 50 grams of coffee grounds. The hedonic test results show that Hypothesis H1 is accepted for the most preferred color parameter, which is the P0 treatment with an average of 3.79b, the highest aroma average is the P2 treatment with 3.35b, the highest texture average is the P2 treatment with 4.29c, the highest foam quantity average is the P3 treatment with 3.99b, the highest moisture average is the P3 treatment with 3.93b, and the highest overall average is the P2 treatment with 3.99b because coffee grounds significantly affect the soap made from coffee grounds waste.
PENGARUH APLIKASI URIN SAPI SERTA JUMLAH RUAS TERHADAP PERTUMBUHAN STEK KOPI ROBUSTA (Coffea canepohora L.) Cinantya, Devina; Rosdiana, Eva; Setyoko, Ujang; Nugroho, Setyo Andi; Fadillah, Anggita Rizky; Agustin, Ayu
JURNAL BIOSENSE Vol 8 No 3 (2025): Edisi Juli 2025
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v8i3.5509

Abstract

The cultivation of Coffea canephora (robusta coffee) in Indonesia has undergone substantial growth in recent years. Propagation of robusta coffee can be achieved through both vegetative and generative methods; however, vegetative propagation via stem cuttings is the most widely adopted technique among coffee farmers. The success of stem cutting propagation is influenced by various factors, including the number of nodes per cutting and the application of growth-stimulating substances such as cow urine. This study aimed to assess the effects of cow urine concentration and the number of stem nodes on the growth performance of robusta coffee cuttings. A factorial experiment was conducted using a Randomized Complete Block Design (RCBD) with two factors. The first factor was cow urine concentration at three levels: 30% (U1), 45% (U2), and 60% (U3). The second factor was the number of nodes per cutting: 3 nodes (R1), 4 nodes (R2), and 5 nodes (R3), with each treatment combination replicated three times. The results demonstrated that the combination of 30% cow urine and four-node cuttings significantly enhanced the percentage of successful establishment. Moreover, the 30% cow urine treatment significantly improved shoot emergence rate, shoot length, and stem diameter. In contrast, the 60% concentration only showed a significant effect on leaf length.
Co-Authors Agus Syahrani Ahadi Sulissusiawan Ali Wafa Amriansyah, Amriansyah Ananda, Zulia Andika, Fauziah Annisa Lutfi Alwi Antonius Totok Priyadi Anwar, Chairanisa Anwar, Charanisa Apriani Hasanah Hrp, Laila Asmaul Husna Astryna, Syarifah Yanti Asyura, Finaul Atin, Bernike Kezia Ayu Agustin Azizi, Muhammad Hanif Budi Setiawan Budiono, Taat Cinantya, Devina Daniel Ginting Darmawan, Heri Denny Trias Utomo, Denny Trias Devina Cinantya Anindita Dhirah, Ulfa Husna Elizar Elizar, Elizar Erliza, Erliza Fadhillah, Nur Fadillah, Anggita Rizky Faizah Faizah Fandyka Yufriza Ali Faqih, Achmad Faradilla Safitri, Faradilla Fatimah, Titien Fatur Rohman, Hanif Fibriyanti Fibriyanti Fitriliana Fitriliana Halija, Siti Hanif Fatur Rohman Hari Prasetyo Harianti, Fitri Hartadi, Didit Rahmat Hartatie, Dian Herawati Herawati Hotma Simanjuntak Ika Lia Novenda Ismail Ismail Jimmy Setiawan Juniarsi, Citra Juwita, Rini Kesumawati, Kesumawati Khoiroh, Iftitah Ummil Kusumaningtyas, Rizky Nirmala L. Lisnawati Lestari, Soraya Luri Asmono, Sedian Maghfirah, Ruhul Marniati Marniati, Marniati Mastura, Yuyun Mimosa, Rizka Mira Herawati Soekamto Nasria, Nasria Nurul Sjamsijah Nuzulul Rahmi, Nuzulul Periskila Dina Kali Kulla Pratita, Dian Galuh Pristiwaningsih, Estin Roso Pujiastuti Pujiastuti Pujiastuti, Pujiastuti Putro Sarwo Setyohadi , Dwi Putu Tessa Fadhila Raden Mohamad Herdian Bhakti Rahayu , Sri Rahmawati, Riza Dewi Rahmayanti Rahmayanti Ramadhan Taufika Rani Purbaningtyas, Rani Ratna Wilis Raudhatun Nuzul ZA, Raudhatun Refa Firgiyanto Rezeki, Sahbainur Ridjna, Hilal Zulikram Rina Maharany Rizqiyah, Rizqiyah Rohman, Fadil Rosmalita, Rosmalita Samaniyah, Siti Sangadji, Ismail Munadi Santi Utami, Sri Santika, Putri Saputri, Erlita Dwi Setyo Andi Nugroho Setyoko, Ujang Siti Aisyah Soviawati, Soviawati SRI RAHAYU Suharjono, Suharjono Suharno, Hadi Suriya, Suriya Suwardi Suwardi Tabara, Reijeng TB, Desita Ria Yusian Thaharunnisa, Syarifah Ula, Irza Mazinatul Vierto Wachdijono, Wachdijono Wahyuni, Lestari Willis, Ratna Wulandari, Diah Kartika Yufit Riskiawan, Hendra Yusnanda, Febri Zalfie Ardian Zayin Sukri, Muhammad