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All Journal Jurnal Ilmu Tanah dan Lingkungan (Journal of Soil Science and Environment) Jurnal Biologi Udayana Jurnal Ilmu Dasar ENVIAGRO AGRIVITA, Journal of Agricultural Science Jurnal Agro Kultivasi AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian AGRIPEAT Agroteknika Jurnal Bioindustri (Journal of Bioindustry) Nusantara Science and Technology Proceedings Jurnal Pengabdian Masyarakat (ABDIRA) IKHLAS: Jurnal Pengabdian Dosen dan Mahasiswa National Multidisciplinary Sciences Abdimas Mandalika

Ratna Santi, Ratna

Dosen Program Studi Agroteknologi, FPPB, Universitas Bangka Belitung, Balunijuk Kabupaten Bangka Provinsi Kepulauan Bangka Belitung

Author-ID : 2382401

Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Social Sciences Other

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Penerapan Paket Teknologi LEISA (Low External Input and Sustainable Agriculture) pada Lahan Pasca Penambangan Timah di Kecamatan Mendo Barat, Bangka Mustikarini, Eries Dyah; Lestari, Tri; Santi, Ratna
ENVIAGRO Vol 3, No 1 (2010): ENVIAGRO, APRIL 2010
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Bangka Belitung Island has alot of degraded lands due to tin mining activities. Because the people do not use those for farming, the lands will be the places for unconventional mining continuously. Based on this situation, the researcher did some extension activities and tarinings which aimed to introduce LEISA technology to the farmers in the period of June-Desember 2009 in Kace Village, Mendo Barat Subdistrict, Bangka Regency. The results indicated that 73.81% of the participants strongly agreed and nobody disagreed to the implementation of LEISA in post-tin mining land. the percentage of public confidence to the success of LEISA program in increasing the farmersâ income was about 24.39% for the confidence level >81% and 36.59% for 61-80% of the confidence level. SWOT analysis showedÂ that government and security officials needed to guarantee the safety and the legal certainlyof agricultural development in post-tin mining land, and also needed to be a partnership among the farmers,Â institutions, relevant organizations and government to help the fulfillment of the material and means of agricultural production that can not be supplied by the people independently.Â

Pertumbuhan dan Produksi Tanaman Melon (Cucumis melo L) di Tanah Ultisol dengan Penambahan Pupuk Organik Cair (POC) Kulit Nanas Santi, Ratna; Aini, Sitti Nurul; Darmawan, Nopan
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 2 No 1 (2018): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Plant Growth and production of melon is affected by fertilizer so that alternative application of technology can be used liquid organic fertilizer (LOF) from pineapple peel. The purpose of this research is to know the effect ofliquid organic fertilizer on growth and production of melon plants in ultisol soil. Experimental methods used with single factor Randomized Block Design with 7 treatment levels were: inorganic fertilizer, 20 mL / 1 liter of water, 35 mL / 1 liter of water, 50 mL / 1 liter of water, P4 65 mL / 1 liter of water , P5 80 mL / 1 liter of water and 95 mL / 1 liter of water. The results of this study indicate the use of liquid organic fertilizer (LOF) does not gave a real effect on the growth and production of melon plants. Growth of melon plants treated 20 mL / 1 liter of water tend to be better while for production tend to be better at treatment 35 mL / 1 liter water.

Pemanfaatan Colopogonium mucunoides sebagai Pupuk Hijau terhadap Pertumbuhan dan Produksi Tanaman Tomat di Media Tailing Pasir Pasca Penambangan Timah Ramadhika, Juanda; Santi, Ratna; Apriyadi, Rion
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 2 No 2 (2018): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Pupuk hijau (Colopogonium mucunoides) merupakan salah satu jenis pupuk organik yang berasal dari tanaman leguminosae. Pupuk hijau berpotensi meningkatkan unsur hara tanah, terutama unsur hara N (nitrogen). Pemanfaatan pupuk hijau pada lahan pasca penambangan timah bertujuan untuk memperbaiki bahan organik tanah dan memperbaiki sifat fisik, kimia dan biologi pasir tailing. Tujuan penelitian ini adalah untuk mengetahui respon pertumbuhan dan produksi tomat dengan penambahan Colopogonium mucunoides sebagai pupuk hijau pada media tailing pasca penambangan timah. Penelitian dilakukan pada bulan Maret sampai Juni 2017 di Kebun Percobaan dan Penelitian, Fakultas Pertanian, Perikanan, dan Biologi Universitas Bangka Belitung. Penelitian ini menggunakan rancangan acak lengkap satu faktor. Tingkat perlakuannya adalah: CM0 = 0 g / tanaman, CM1 = 200g / tanaman, CM2 = 400g / tanaman, CM3 600 g / tanaman, CM4 = 800 g / tanaman, CM5 = 1000g / tanaman. Setiap perlakuan diulang 3 kali sehingga diperoleh 18 unit percobaan. Setiap unit percobaan terdiri dari 4 sampel. Hasil percobaan menunjukkan bahwa tanaman tomat dengan pupuk hijau (Colopogonium mucunoides) memberikan berbagai respon terhadap pertumbuhan dan produksi tanaman tomat pada media tailing pasca penambangan timah. Pemanfaatan Colopogonium mucunoides sebagai pupuk hijau tidak berpengaruh signifikan terhadap semua parameter yang diamati

Identifikasi dan Toleransi Kemasaman Mesofauna Indigenous Tanaman Lada untuk Pertumbuhan Bibit Lada (Piper nigrum L.) Santi, Ratna; Gusmaini, Gusmaini; Sarwendah, Mamik
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 4 No 2 (2020): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Low soil fertility in Bangka becomes the main problem in permanent pattern of pepper cultivation. Utilization of micro and mesofauna plays a role in the decomposition of organic matter, improving soil structure, recycling of nutrients and reducing nutrient loss. This study aims to identify the potential of mesophuna isolation under the stand of pepper in stimulating the growth pepper seedlings. The initial stage of the activity is the identification and analysis of the abundance of mesofauna soil samples taken from South Bangka production centers of pepper plants. The potential tolerance of mesofauna acidity by growing pot system nursery pepper at different media acidity levels. The results showed that mesofauna obtained from Acari and Collembola species from Neanuridae family, Hypogastruridae, Entomobrydae, Sminthuridae, Cypoderidae, Mesotigmata. Based on tolerance to mesophyroid pH identified in this study are indifferent groups living on acid and alkaline pH conditions. Mesofauna can improve soil fertility as indicated by an increasing C-organic content, macro nutrients P, K, soil pH and soil aeration. Increasing macro nutrients and improving soil porosity of the planting media will stimulate root development and growth of nursery pepper.

Potensi hasil dan uji keseragaman famili F7 padi gogo tahan rebah hasil persilangan padi lokal Bangka x varietas unggul Eries Dyah Mustikarini; Gigih Ibnu Prayoga; Ratna Santi; Widodo Wisnu Murti
Kultivasi Vol 21, No 1 (2022): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v21i1.35885

AbstrakPerakitan tanaman padi gogo yang akan dilepaskan sebagai varietas harus memiliki keseragaman dan kestabilan yang tinggi. Penelitian ini bertujuan untuk mengetahui keseragaman famili F7 pada tanaman padi gogo tahan rebah dan mendapatkan galur harapan dengan daya hasil tertinggi pada tanaman padi gogo F7. Penelitian ini dilaksanakan pada bulan Desember 2020 sampai Mei 2021, di Kebun Penelitian dan Percobaan (KP2), Fakultas Pertanian Perikanan dan Biologi, Universitas Bangka Belitung. Penelitian ini menggunakan metode eksperimen dengan rancangan percobaan berupa rancangan acak kelompok yang diulang sebanyak 3 kali. Perlakuan terdiri dari 5 galur F7 padi gogo dan 5 varietas pembanding. Analisis data karakter kualitatif dituliskan secara deskriptif. Karakter kuantitatif dianalisis menggunakan uji F (analisis varians) yang dilanjutkan dengan pengujian variabilitas dan uji Least Significant Increase (LSI). Hasil penelitian menunjukan famili galur F7 tanaman padi gogo telah menunjukkan tingkat keseragaman tinggi dengan persentase keseragaman antara 62,5% sampai 100 %. Galur harapan F7 yang memiliki daya hasil tertinggi adalah galur 23A-56-22-20-05 sebanyak 12,87 kg/ petak dan 23F-04-10-18-18 sebanyak 12,80 kg/petak. Semua galur yang diuji memiliki indeks kerebahan nol.Kata kunci : Keseragaman ∙ Padi gogo ∙ Potensi hasil ∙ Tahan rebah ∙ Variabilitas Abstract Developing upland rice plants to obtain lodging resistant varieties has been carried out. This study aims to determine the uniformity of the F7 upland rice family that are resistant to lodging and to obtain promising lines with the highest yield. This research was carried out from December 2020 to May 2021, at the Research and Experimental Station, Faculty of Agriculture, Fisheries, and Biology, Universitas Bangka Belitung. This study used a randomized block design. Treatment consisting of 5 lines of F7 upland rice, and 5 comparison varieties. Qualitative data were analyzed descriptively and presented in tabular form. Quantitative data were analyzed using the F test (Analysis of Variance), followed by variability testing and the Least Significant Increase (LSI) test. The result showed that F7 upland rice family had a high level of percentage of uniformity between 62.5% to 100%. The promising lines that had the highest yield were 23A-56-22-20-05 with 12.87 kg/plot and 23F-04-10-18-18 with 12.80 kg/plot.Keywords: Uniformity ∙ Upland rice ∙ Potential yield ∙ Lodging resistance ∙ Variability

Pertumbuhan dan hasil kangkung akuaponik dengan perlakuan berbagai jenis pupuk foliar dan padat tebar lele pada sistem Budikdamber lele-kangkung Nyayu Siti Khodijah; Reza Arisandi; Herry Marta Saputra; Ratna Santi
Kultivasi Vol 21, No 1 (2022): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v21i1.37436

AbstrakKangkung (Ipomoea reptans Poir) adalah sayuran potensial untuk dikembangkan pada sistem akuaponik. Kelemahan akuaponik adalah nutrisi yang hanya bertumpu pada sisa pakan dan kotoran ikan, sehingga tanaman memerlukan pasokan hara dari sumber lain. Pemberian pupuk foliar merupakan salah satu upaya yang dilakukan untuk meningkatkan hasil kangkung pada sistem akuaponik. Penelitian ini bertujuan untuk mengetahui pengaruh jenis pupuk foliar dan padat tebar lele terhadap hasil kangkung pada sistem akuaponik menggunakan budidaya ikan dalam ember (budikdamber). Penelitian ini dilakukan mulai Oktober sampai Desember 2021 di unit Penelitian Universitas Bangka Belitung. Percobaan menggunakan Rancangan Split Plot dengan dua faktor perlakuan. Faktor pertama (petak utama), yaitu padat tebar lele (P), yang terdiri dari 3 taraf perlakuan, yaitu: 10 ekor/50 liter air; 15 ekor/50 liter air; dan 20 ekor/50 liter air. Faktor kedua (anak petak), yaitu jenis pupuk foliar (J), yang terdiri dari 3 taraf perlakuan, yaitu tanpa pupuk foliar (kontrol); pupuk jenis ke-1 (N 20%, P 15%, K 15%, dan Mg 1%); dan pupuk jenis ke-2 (N 32%, P 10%, K 10%, dan Mg 0,1%). Peubah pertumbuhan dan hasil kangkung yang diamati yaitu tinggi tanaman, jumlah daun, biomassa tanaman, berat panen, berat basah tajuk, berat basah akar, berat kering tajuk, berat kering akar, volume akar, luas daun, warna daun, dan diameter batang. Tidak terdapat interaksi antara perlakuan jenis pupuk foliar dengan padat tebar lele terhadap pertumbuhan kangkung akuaponik sistem budikdamber. Hasil pengaruh mandiri perlakuan pupuk foliar dengan komposisi N lebih tinggi (Komposisi N 32%, P 10%, K10% dan Mg 0,1%) lebih baik untuk mendukung pertumbuhan tajuk dibanding jenis pupuk foliar dengan komposisi N lebih rendah dan kandungan P, K dan Mg lebih tinggi (komposisi N 20%, P 15%, K15% dan Mg 1%), tetapi belum menyebabkan pertumbuhan akar lebih baik. Perlakuan padat tebar lele (10, 15, dan 20 ekor per 50 liter air) belum menunjukkan perbedaan nyata untuk semua peubah pada pertumbuhan dan produksi kangkung.Kata Kunci: Akuaponik ∙ Kangkung ∙ Padat tebar lele ∙ Pupuk foliar AbstractWater spinach (Ipomoea reptans Poir) is a potential vegetable to be developed in aquaponics system. The weakness of aquaponics is that nutrients only rely on leftover feed and fish manure, so plants need nutrients from other sources. The application of foliar fertilizer is one of the efforts made to increase the yield of water spinach in the mix farming-aquaponic system namely Budikdamber. This study aims to determine the effect of foliar fertilizer and catfish stocking density on water spinach yields in the aquaponic system. This research was conducted from October to December 2021 at the Research unit of the University of Bangka Belitung. Two factorial split plot plots design were used. The first factor (main plot) was the catfish stocking density (P) that consisted of 3 levels, i.e. 10 fish per 50 liters of water; 15 fish per 50 liters of water; and 20 fish per 50 liters of water. The second factor (sub plot) was the type of foliar fertilizer (J) that also consisted of 3 levels, i.e., without foliar fertilizer (control); 1st type of fertilizer (N 20%, P 15%, K 15%, and Mg 1%); and the 2nd type of fertilizer (N 32%, P 10%, K 10%, and Mg 0.1%). Observed growth and yield variables were plant height, number of leaves, plant biomass, harvest weight, shoot wet weight, root wet weight, shoot dry weight, root dry weight, root volume, leaf area, leaf color, and stem diameter. There was no interaction between the treatment of foliar fertilizer and catfish stocking density on the growth of aquaponic water spinach. The independent effect of foliar fertilizer treatment with a higher N composition (N 32%, P 10%, K10% and Mg 0.1%) was better for supporting shoot growth than foliar fertilizers with a lower N composition (N 20%, P 15%, K15% and Mg 1%), but it was not cause better root growth. Catfish stocking density treatments (10, 15, and 20 fish per 50 liters of water) did not show significant differences for all observed variables of water spinach.Keywords: Aquaponics ∙ Water spinach ∙ Catfish stocking density ∙ Foliar fertilizer

Keanekaragaman Collembola dan Serangga Permukaan Tanah di Berbagai Umur Perkebunan Kelapa Sawit (Elaeis Guineensis Jacq.): Diversity of Collembola and Ground Surface Insects at Different Ages of Oil Palm Plantations (Elaeis guineensis Jacq.) Kartika Putri; Ratna Santi; Sitti Nurul Aini
Jurnal Ilmu Tanah dan Lingkungan Vol 21 No 1 (2019): Jurnal Ilmu Tanah dan Lingkungan
Publisher : Departemen Ilmu Tanah dan Sumberdaya Lahan, Fakultas Pertanian, IPB University

Keberadaan Collembola dan serangga tanah pada umur perkebunan kelapa sawit yang berbeda dapat menandakan kualitas dan kesuburan tanah yang berbeda-beda. Tujuan penelitian ini adalah untuk mengetahui keanekaragaman Collembola dan serangga permukaan tanah sebagai indikator kesuburan tanah pada perkebunan kelapa sawit. Penelitian ini telah dilaksanakan pada bulan Juni – Juli 2018 di perkebunan kelapa sawit milik petani Desa Balunijuk, Kabupaten Bangka pada umur tanaman kelapa sawit 3 tahun, 5 tahun, dan 13 tahun dan dilanjutkan identifikasi keanekaragaman Collembola dan serangga tanah di Laboratorium Mikrobiologi Fakultas Pertanian, Perikanan, dan Biologi Universitas Bangka Belitung. Metode yang digunakan adalah metode deskriptif korelasional dengan teknik survei dan teknik purposive sampeling menggunakan perangkap jebak pitfall trap. Hasil penelitian menunjukkan bahwa Keanekaragaman Collembola dan serangga tanah perkebunan kelapa sawit termasuk dalam katagori sedang. Keanekaragaman paling tinggi terdapat pada umur tanaman 3 tahun dengan nilai 2.098. Korelasi keanekaragaman Collembola dan serangga tanah dengan C-organik tanah memiliki korelasi yang positif.

Pengaruh Fungi Indigenous Toleran Zn terhadap Pertumbuhan Bibit Jagung di Media Tailing Steril Ratna Santi; Benny Joy; Regina Hindersah; Dedi Nusyamsi
Jurnal Agro Vol 2, No 1 (2015)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/157

Keberadaan logam Zn dalam jumlah tertentu di tailing pasca tambang akan berdampak pada rendahnya populasi mikroba tanah dan menghambat pertumbuhan tanaman. Aplikasi pemanfaatan fungi indigenus dari lahan tercemar merupakan salah satu usaha dalam memperbaiki sifat tanah untuk pertumbuhan tanaman. Penelitian ini bertujuan untuk mengetahui pengaruh inokulasi fungi dan toksisitas Zn terhadap pertumbuhan jagung pada fase VE-V9 di media tailing steril. Fungi diisolasi dari tailing lahan pasca penambangan timah di Sungailiat Bangka. Tiga isolat dari 15 isolat dipilih untuk pengujian pengaruh inokulasi fungi terhadap pertumbuhan jagung. Percobaan menggunakan Rancangan Acak Kelompok(RAK) dua faktor dengan perlakuan jenis fungi dan konsentrasi Zn. Isolat yang digunakan toleran terhadap Zn pada konsentrasi 0-25 ppm dan mampu menghasilkan fitohormon. Hasil percobaan di rumah kaca menunjukkan bahwa inokulasi fungi nyata memperbaiki pertumbuhan jagung, dibandingkan tanpa inokulan. Serapan tertinggi ditunjukkan oleh isolat R 7J1, namun pertumbuhan jagung terbaik didapatkan dari inokulasi isolat B 2J1. The existence of Zn metal in a certain amount in the post tin mine tailings will result in low soil microbial populations and inhibit plant growth. Application of indigenous fungi utilization on contaminated land is one effort to improve soil properties for plant growth.This study aimed to determine the effect of inoculation of fungi and toxicity of zinc on the growth of corn in the phase of VE-V9 in sterile tailings medium. Fungi were isolated from post tin mining tailings tin lands in Bangka Sungailiat. Three isolates from 15 isolates were selected to test the effect of fungal inoculation on the growth of corn. Experiment used a Randomized Complete Block Design (RCBD) two factors with fungi and Zn concentration treatments.Tolerant isolates used were at a concentration of 0-25 ppm Zn and capable to produce phytohormones. Result of experiment in greenhouse showed that fungal inoculation substantially improved the growth of maize, compared with no inoculant.The highest uptake was shown by isolates of R 7J1, but the best corn growth inoculation isolates obtained from B 2J1.

Keanekaragaman jenis lumut (Bryophyta) di Bukit Nenek Taman Wisata Alam Gunung Permisan, Kabupaten Bangka Selatan Henri Henri; Rusidi Rusidi; Ratna Santi
Jurnal Biologi Udayana Vol 25 No 2 (2021): JURNAL BIOLOGI UDAYANA
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JBIOUNUD.2021.v25.i02.p05

The mosses growth is generally influenced by temperature, habitat humidity, light intensity, and soil acidity. This study aimed to determine the level of diversity of bryophytes species on various substrates in the Nenek Hills Natural Tourism Park of Mount Permisan, South Bangka Regency. The methods used in this study were exploration and observation. The results of this study are the types of mosses (Bryophytes) found Nenek Hills Natural Tourism Park of Mount Permisan, South Bangka Regency, are from the families Calymperaceae, Dicranaceae, Fissidentaceae, Leucobryaceae, Rhizogoniaceae, Sematophylaceae, Calypogeiaceae, Geocalyceae, Lejeuneaceae, Lepidoziaceae and Plagiochilaceae. The dominating family is Leucobryaceae, Lejeuneaceae and Calymperaceae. The type of substrate that moss prefers to grow is rock. Abiotic factors consist of light intensity with a value of 0,2-7,2 Klx (low), air temperature with a value of 25-29°C (medium-high), humidity with a value of 34-68% (medium-high), soil acidity with a value of 5,9-6,9 (slightly-neutral) and soil moisture with a value of 52-65% (moist).

Pemanfaatan Colopogonium mucunoides sebagai Pupuk Hijau terhadap Pertumbuhan dan Produksi Tanaman Tomat di Media Tailing Pasir Pasca Penambangan Timah: Pemanfaatan Colopogonium mucunoides sebagai Pupuk Hijau terhadap Pertumbuhan dan Produksi Tanaman Tomat di Media Tailing Pasir Pasca Penambangan Timah Juanda Ramadhika; Ratna Santi; Rion Apriyadi
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 2 No 2 (2018): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v2i2.29

Green manure (Colopogonium mucunoides) is one type of organic fertilizer derived from Leguminosae plants. Green manure has the potential to increase soil nutrients, especially N (nitrogen). Utilization of green manure on post-tin mining soil to improve soil organic matter and improve the physical, chemical and biological properties of tailing sand. The aim of this research is to find the growth and production response of tomatoes with the addition of Colopogonium mucunoides as green manure on post-tin mining media. The research had been conducted on March until June 2017 in The Experimental And Research Garden, Faculty of Agriculture, Fishery, and Biology, University of Bangka Belitung. This research used a Completely Randomized design single factor. The treatment level was: CM0 = 0 g/plant, CM1 = 200g/plant, CM2 = 400g/plant, CM3 600 g/plant, CM4 = 800 g/plant, CM5 = 1000g/plant. Each treatment was replicated 3 times to obtain 18 experiment units. Each experiment unit consists of 4 samples. The result of the experiment showed that the tomato plant with green manure (Colopogonium mucunoides) provide various responses to the growth and production of tomato plants on post-tin mining media. Utilization of Colopogonium mucunoides as green manure has no significant effect on all observed parameters.

Co-Authors Aini, Sitti Nurul Apriyadi, Rion Bella Septianti Benny Joy Budi Waluyo Darmawan, Nopan Dedi Nusyamsi Deni Pratama Dewi Nawank Sary Eddy Nurtjahya Eries Dyah Mustikarini Euis Asriani Eva Helda Feriza Lesthyana Fitriani Fitriani Gigih Ibnu Prayoga Gusmaini Gusmaini GUSMAINI GUSMAINI, GUSMAINI Henri Henri Herry Marta Saputra Juanda Ramadhika Kartika Putri Kusuma Pamungkas Lailatul Badriyah Mamik Sarwendah Mamik Sarwendah Minawati Minawati Minawati Nur Putri Eka Sari Nyayu Siti Khodijah Ramadhika, Juanda Ratmo Miwandes Sinaga Regina Hindersah Reza Arisandi Ricoh Darisman Sihombing Ririn Aquarina Riwan Kusmiadi Rusidi Rusidi Savira Savira Sitti Nurul Aini Sitti Nurul Aini Thoriq Ahmad Syauqy Tri Lestari Widodo Wisnu Murti Winda Wahyuni Yesi Yesi

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