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Aktivitas Kitinase dan Peroksidase dari Ekstrak Kasar Protein Asal Kalus dan Berbagai Jaringan Tanaman Trichosanthes cucumerina var. anguina Sukma, Dewi; Poerwanto, Roedhy; Sudarsono, ,; Khumaida, Nurul; Artika, I Made; Wiyono, Suryo
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 40 No. 3 (2012): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (294.045 KB) | DOI: 10.24831/jai.v40i3.6830

Abstract

Chitinase and peroxydase are important bioactive proteins or are specific enzymes that are related to plant resistance to pathogens. The aims of the research were to analyze the chitinase and peroxidase activities of crude protein extract from calli, stem, leaves and roots of T. cucumerinavar. anguina. In the first experiment, chitinase and peroxydase activities were analyzed from in vitro calli, leaves and roots obtained from 2-month-old of field grown plants. The media for calli induction were Murashige and Skoog medium with addition of 1 µM NAA + 1 µM BA, 2 µM NAA + 2 µM BA, 3 µM NAA + 3 µM BA, or 4 µM NAA + 4 µM BA. In the second experiment, the chitinase and peroxydase activities from crude protein extract of roots, stems and leaves were analyzed. The extracts were from 3-week-old seedling (less than a month), 1-month and 2-month-old plants. The first and the second experiment results showed that crude protein extracts of plant roots from the field grown plants had the highest chitinase and peroxidase activities. Stem of field grown plants had the similar level of chitinase activities with the plant roots. Chitinase activities of in vitro calli were not significantly different from those of plant roots so that it could be used as an alternative for plant roots in studying chitinase from T. cucumerinavar. anguina. Chitinase activities in crude protein extracts of roots appeared constant whereas peroxidase tend to increase with plant age. Keywords: calli, enzyme activities, leaves, roots, stem
Induksi Ginogenesis melalui Kultur Multi Ovule Slice dan Kultur Ovary Slice Dianthus chinensis Kartikaningrum, Suskandari; Purwito, Agus; Wattimena, Gustaaf Adolf; Marwoto, Budi; Sukma, Dewi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 41 No. 1 (2013): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.553 KB) | DOI: 10.24831/jai.v41i1.7078

Abstract

Callus induction was studied in five genotypes of Dianthus chinensis using 2.4 D and NAA. Calluses can be obtainedfrom unfertilized ovule culture and ovary culture. The aim of the research was to study gynogenic potential and responseof Dianthus chinensis through ovule slice and ovary slice culture for obtaining haploid plants. Five genotypes of Dianthuschinensis and five media were used in ovule slice culture and two genotypes and three medium were used in ovary culture.Flower buds in the 7th stage were incubated for the purpose of dark pre-treatment at 4 oC for one day. Ovules and ovaries wereisolated and cultured in induction medium. Cultures were incubated for the purpose of dark pre-treatment at 4 oC for seven days, followed by 25 oC light incubation. The result showed that 2.4D was better than NAA in inducing callus. Percentage of regenerated calluses were produced in V11, V13 and V15 genotypes in M7 medium (MS + 2 mg L-1 2.4D + 1 mg L-1 BAP + 30 g L-1 sucrose and M10 medium (MS + 1 mg L-1 2.4D + 1 mg L-1 BAP + 20 g L-1 sucrose). All calluses originated from ovule and ovary cultures flowered prematurely. Double haploid (V11-34) were obtained from ovule slice culture based on PER (peroksidase) and EST (esterase) isoenzym marker.Keywords: ovule slice culture, ovary slice culture, callus, Dianthus sp., haploid
Induksi Poliploidi Phalaenopsis amabilis (L.) Blume dan Phalaenopsis amboinensis J. J. Smith dengan Kolkisin dalam Kultur In Vitro Rahayu, Eka Martha Della; Sukma, Dewi; Syukur, Muhamad; ,, rawati
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 43 No. 3 (2015): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (532.73 KB) | DOI: 10.24831/jai.v43i3.11248

Abstract

ABSTRACTPhalaenopsis amabilis (L.) Blume and Phalaenopsis amboinensis J.J. Smith (diploid) are important in Phalaenopsis breeding. Polyploid species are needed for crossing with polyploid hybrid varities of Phalaenopsis. The objectives of this study were to obtain effective concentration of colchicine to induce polyploidy and to produce polyploid plantlets of P. amabilis and P. amboinensis. Experiment was arranged in randomized complete block design with one factor, the colchicine concentration. Protocorms of P. amabilis and P. amboinensis were immersed in half strength of Murashige-Skoog (1/2 MS) liquid media added with colchicine (0; 0.5; 5; 25; 50, and 75 mg L-1) for 10 days. The results showed that higher concentration of colchicine on both species did not have significant effect on the survival of the plantlets at 24 weeks after treatment. The average number of leaves and roots of colchicine treated planlets from both species were less than the control plantlets. Immersing protocorm in colchicine at concentration of 50 mg L-1 for 10 days was effective in inducing polyploid plantlets of P. amabilis and P. amboinensis with the frequency of 33.3% and 40%, respectively. Polyploid plantlet has larger stomata size and lower stomata density than the diploid ones.Keywords: chromosome number, colchicine, polyploid, protocorm, stomatal density, stomatal size
Perubahan Morfologi dan Pertumbuhan Handeuleum (Graptophyllum pictum L. Griff) akibat Iradiasi Sinar Gamma Rosmala, Arrin; Khumaida, Nurul; Sukma, Dewi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 43 No. 3 (2015): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (612.199 KB) | DOI: 10.24831/jai.v43i3.11250

Abstract

ABSTRACTHandeuleum (Graptophyllum pictum L.Griff) is a medicinal plant widely used as a traditional medicine due to its benefecial content. Therefore, it should be developed as one of the leading Indonesian medicinal plants. The purpose of this research was to study the effect of gamma ray irradiation on morphological alteration and growth of Handeuleum accession from Bogor. The doses of gamma rays were 0, 15, 30, 45, 60, 75, 90, and 105 Gy. The results of the research showed that gamma-ray irradiation induced morphological changes and influences the growth of Handeuleum. Irradiation dose at rate of 105 Gy produced new leaf morphology in Handeuleum, namely cordate. Doses of 60, 75, 90, and 105 Gy produce stunted plants with stiff and yellowish-green leaves. The dose of 45 Gy produced relative green color index which was higher than the control plants.Keywords: handeuleum, gamma irradiations
Analisis Keragaman Morfologi dan Biokimia pada Anggrek Phalaenopsis (Orchidaceae) Handini, Aline Sisi; Sukma, Dewi; Sudarsono, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 44 No. 1 (2016): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.55 KB) | DOI: 10.24831/jai.v44i1.12502

Abstract

ABSTRACTPhalaenopsis orchid is one of famous genera in Orchidaceae family which have high economic value. Phalaenopsis breeding needs to be developed intensively to fulfill market demand for new varieties. The objective of this study was to obtain the information of  morphological and biochemical diversity of a collection of Phalaenopsis orchid which will be useful for Phalaenopsis breeding. Plant materials used were 10 genotypes of Phalaenopsis with various petal colours of white, yellow, pink, deep pink, purple, or combination of yellow and brown. Morphological diversity of 10 genotypes were analyzed based on qualitative and quantitative characters following UPOV guidance for Phalaenopsis, while biochemical diversity was based on pigment content such as chlorophyl, anthocyanin, and carotene in plant roots, leaves and flower petals. The result of this research showed morphological diversity of 10 genotypes used was relatively high, with similarity of 55%. In that level of similarity, genotypes were grouped into two cluster. Biochemical analysis showed that most of genotypes were different for anthocyanin and carotenoid content for each plant organ. Genotype which showed high content of anthocyanin in leaves was Phal. hybrid ‘PH37’ while high content of carotene in leaves was Phal. hybrid ‘PIROUI. High content of anthocyanin in petals were found in Phal. hybrid ‘PH37’ and Phal. esmeralda, and high content of carotene were in Phal. cornucervi and Phal. cornucervi Red. Root with high anthocyanin content was found in Phal. hybrid ‘PIROU1’. There were significant correlation (0.975) for anthocyanin content between leaves and petals, petals and roots (0.953) on Phal.hybrid ‘PH37’, and between leaves and roots (0.874) on Phal. hybrid ‘PIROU1).Keywords: anthocyanin, carotene, chlorophyll, Phalaenopsis, similarity
Morfologi dan Pertumbuhan Planlet Hasil Induksi Poliploidi melalui Perlakuan Kolkisin pada Kuncup Bunga Anggrek Bulan (Phalaenopsis amabilis (L.) Blume) Azmi, Tubagus Kiki Kawakibi; Sukma, Dewi; Aziz, Sandra Arifin; Syukur, dan Muhamad
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 44 No. 1 (2016): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (423.785 KB) | DOI: 10.24831/jai.v44i1.12503

Abstract

Induction of polyploid gametes is one of useful plant polyploidization methods. Some of its benefits are to obtain triploid and tetraploid progenies at the same time by cross and self pollination. Previous research showed that some morphological characters which could be the indications of polyploidy plantlets before the analysis of chromosome number. Colchicine treatment on flower bud of diploid Phalaenopsis amabilis was conducted to determine the effect of colchicine on flower bud development, plantlets morphology and growth, and potential of polyploidy induction based on plantlets morphology. Colchicine concentrations in the experiment were 0, 50, 500, 1,000, and 2,000 mg L-1, with three days duration of treatments with aluminium foil wraps on flower buds. The results showed that high colchicine concentrations (2,000 mg L-1) inhibited flowers blooming of treated flower buds. Based on morphological characters, plantlets were classified into normal and putative polyploid plantlets. Putative polyploid plantlets from colchicine with the concentration of 50, 500, and 1,000 mg L-1 were 71.2, 86.4, and 100.0% respectively.Keywords: colchicine concentration, morphological characters, normal plantlets, putative polyploidy, reproductive organ
Isolasi dan Karakterisasi Gen Pto Asal 20 Aksesi Anggrek Phalaenopsis Elina, Juanita; Sukma, Dewi; ,, Giyanto; sudarsono, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 2 (2017): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (970.136 KB) | DOI: 10.24831/jai.v45i2.12905

Abstract

Bacterial soft rot disease because of Dickeya sp. infection is the main problem in Phalaenopsis production in Indonesia, but the percentage of infected plants has never been recorded in detail. Isolation and characterization of Pto gene from Phalaenopsis could be useful to support breeding for resistance Phalaenopsis. Encoding serine-threonine kinase, Pto gene confers resistance to bacterial infection of Pseudomonas syringae in tomato. The objectives of this study were to isolate, sequence and characterize fragment of Pto gene from 20 genotypes of Phalaenopsis (16 species and 4 hybrids) and to evaluate their molecular diversity. Genomic fragments of Phalaenopsis were amplified using Pto specific degenerate primers; and the PCR amplicons were sequenced. Searching the identity of determined sequences was done using BLAST against all accessions in NCBI GenBank DNA database and in Conserve Domain Database. PCR amplification using Pto specific primers produced a single DNA fragment of ~500 bp. The determined nucleotide sequences from the amplicon were ~449 bp. The nucleotide sequences of the amplicons from 20 Phalaenopsis genotypes showed high sequence identity to Pto from Musa acuminata. Translation of the amplicon results in ~149 amino acid residues. Comparison of the translated polypeptides identify indicated there were low variations of Pto gene among accessions since they contain the PTO catalytic domain and the Serine/Threonine kinases, sub family of Interleukin-1 Receptor Associated Kinase (STK_IRAK) which are the conserved domains for PTO.Keywords: catalytic domain, disease resistance, fragment Pto gene, phylogenetic, RGA
Uji Ketahanan Anggrek Hibrida Phalaenopsis terhadap Penyakit Busuk Lunak yang Disebabkan oleh Dickeya dadantii Firgiyanto, Refa; Aziz, Sandra Arifin; Sukma, Dewi; Giyanto, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 44 No. 2 (2016): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (393.434 KB) | DOI: 10.24831/jai.v44i2.13491

Abstract

ABSTRACTOne of the most popular orchids and cultivated by Indonesia and other countries is Phalaenopsis. The main disease of Phalaenopsis orchids in Indonesia is soft rot caused by bacteria Dickeya dadantii. The purpose of this study was to know the resistanctcy of Phalaenopsis hybrid to soft rot disease. The experiment was conducted at the Bacterial Plant Laboratory, Department of Plant Protection, the Greenhouse of Leuwikopo, Bogor Agricultural University, and the plastic house of Alam Sinar Sari Dramaga, Bogor from June 2014 to February 2015. The experimental design was randomized block design with three replications. Five genotypes of hybrid Phalaenopsis were tested, namely Phal. KHM 205, Phal. KHM 1126, Phal. KHM 1318, Phal. AMP 17, and Phal. KHM 2249. Phal. amabilis, Phal. esmeralda, Phal. amboinensis, and Phal. cornu-cervi were used as controls. The resistance testing was performed by inoculating bacteria D. dadantii on leaves of the orchids. The results showed all Phalaenopsis hybrid showed disease symptoms after inoculation. Phal. KHM 2249 had the lowest number of fallen leaves and the highest number of survive plants compared to the other hybrid Phalaenopsis. Survival rate was likely related to peroxidase activity and leaf thickness.Keywords: fallen leaves, leaf thickness, peroxidase, Phalaenopsis
Komposisi Media Pertumbuhan Protokorm Sebelum Perlakuan Kolkisin untuk Meningkatkan Poliploidi pada Phalaenopsis amabilis (L.) Blume Putri, Astrid Aditya; Sukma, Dewi; Aziz, Sandra Arifin; Syukur, dan Muhamad
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 46 No. 3 (2018): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (583.973 KB) | DOI: 10.24831/jai.v46i3.22063

Abstract

Polyploidy induction in Phalaenopsis amabilis is one of the methods to increase plant genetic diversity. A highly meristematic condition of protocorm induced by cytokinines may improve the success rate of polyploidy induction. This experiment was aimed to study the effect of Benzylaminopurine (BAP), Thidiazuron (TDZ) and coconut water (CW) in a half concentration of Murashige & Skoog (MS) medium before colchicine treatment on growth, multiplication and the success rate of polyploidy induction on Phalaenopsis amabilis protocorm. The experiment used completely randomized  design with one factor, medium treatment (15% of CW); 0.51 mg L-1 BAP; 0.50 mg L-1 TDZ; 15% CW + 0.51 mg L-1 BAP; 15% CW + 0.50 mg L-1 TDZ). Each treatment consisted of three replications with five culture bottles of protocorm for each replication and ten protocorms per bottle. The protocorms were incubated for eight weeks in the medium before treated with 50 mg L-1 of colchicine for ten days. The results showed that 15% CW, 15% CW + 0.51 mg L-1 BAP or 0.5 mg L-1 TDZ gave the highest percentage (100%) of alive protocorm. The highest percentage of protocorm multiplication were resulted from 15% CW+0.51 mg L-1 BAP (65.3%) and 15% CW + 0.5 mg L-1 TDZ (62.7%). The best treatment to promote formation of leaves and roots from protocorm was 15% CW. The percentage of polyploid plantlets of 3% was found in plantlet from 15% CW + 0.50 mg L-1 TDZ media treatment while from other treatments could not be detected.Keywords: BAP, chromosome, coconut water, plantlet, TDZ
Multiplikasi Tunas In Vitro Anggrek Phalaenopsis dan Analisis Keragaman Genetik dengan Marka SNAP: Shoot Multiplication of Phalaenopsis Orchid in BAP Treatment Medium and The Genetic Diversity Analysis of Clonal Plantlets with SNAP Marker Mira Humaira; Agus Purwito; Sudarsono; Sukma, Dewi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 48 No. 1 (2020): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1012.532 KB) | DOI: 10.24831/jai.v48i1.29149

Abstract

Perbanyakan klonal anggrek melalui kultur in vitro dibutuhkan untuk memperoleh sejumlah besar propagul tanaman yang berkualitas. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh konsentrasi BAP terhadap kemampuan multiplikasi tunas dalam propagasi klonal beberapa anggrek hibrida Phalaenopsis dan menganalisis keragaman genetik menggunakan marka Pto-SNAP pada planlet klonal. Percobaan dilakukan secara terpisah pada 3 populasi tunas anggrek hibrida Phalaenopsis yaitu, tunas hasil perkecambahan biji dari Phal. amabilis x Phal. ‘KHM 421’ dengan 5 taraf perlakuan BAP (0.00, 11.09, 22.19, 33.29, 44.39 µM), tunas klon Phal. ‘Salu Spot’ x Phal. bellina ‘1102-38’ dan Phal. ‘Salu Spot’ x Phal. bellina ‘1102-44’ dengan 4 taraf perlakuan BAP (11.09, 22.19, 33.29, 44.39 µM). Hasil penelitian menunjukkan bahwa konsentrasi BAP terbaik untuk multiplikasi tunas pada tiga populasi yang diuji adalah 22.19 µM dengan jumlah tunas masing-masing 3.7, 4.7 dan 6.0 tunas pada 12 minggu setelah tanam (MST). Protocorm like bodies (PLBs) hanya dihasilkan pada populasi Phal. amabilis x Phal. ‘KHM 421’ dengan jumlah PLBs terbanyak perlakuan BAP 11.09 µM. Evaluasi keragaman genetik menggunakan 11 marker Pto-SNAP (single nucleotide amplified polymorphism) dilakukan pada planlet klonal Phal. ‘Salu Spot’ x Phal. bellina ‘1102-44’. Hasil analisis menunjukkan adanya variasi somaklonal dari planlet yang diuji perlakuan BAP 22.19 µM dengan keragaman 7.7% pada lokus Pto-241 dan perlakuan BAP 44.39 µM dengan persen keragaman 11.1% pada lokus Pto-424. Kata kunci: marka molekuler, propagasi klonal, Pto, sitokinin, variasi somaklonal
Co-Authors , Krisantini , Nazi , Rustikawati ,, Giyanto ABDUL MUNIF Abdullah bin Arif Adil Akbar Muhammad Adimas Krishardianto Affif Andra Saputro Agus Purwito Agus Rachmat Agus Rachmat Ahmad Bukhori, Ahmad Ahmad Fathoni Aji, Titistyas Gusti Akbar, Machmul Alam Sani, Fajri Ali Husni Alvianti Yaufa Desita Alwi, Ahmad Andi Zahira Al Humairoh Andri, Eldrida Antony Demas Apriliani, Elisa Aqilla Fadia Wahono Arifah Rahayu Arrin Rosmala Ary Setiawati Assyifa Fauzia Atra Romeida Avisena, Dimas Lutfi Azmi, Tubagus Kiki Kawakibi Budi Marwoto Chaireni Martasari Cici Tresniawati Daffa Rafiandra Haryono Daulay, Delfina Deden Derajat Matra Deden Sukmajaya Demas, Antony Dewa Ngurah Suprapta DINI NURDIANI Dini Nurdiani Dirga, Kate Tiffany Dodi Saputra, Muhammad Dwi Utami Nur Usmani Efendi, Darda Eka Martha Della Rahayu Elina, Juanita Elis Nina Herliyana Elizabeth Handini ELSJE T. TENDA ELSJE T. TENDA, ELSJE T. ENNY RANDRIANI Erick Raynalta Erick Raynalta, Erick Erna Sulistiana Erna Sulistiana Fadillah, Anggun Fajar Pangestu Fauziah, Ni'mah Fawaz, Ataya Thalita Fuady Dharma Harahap, Andes Giyanto, dan Gustaaf Adolf Wattimena HAJRIAL ASWIDINNOOR Halimatussakdiyah, Halimatussakdiyah Handini, Aline Sisi Hasibuan, Nadia HENGKY NOVARIANTO Hengky Novarianto Hengky Novarianto Hermanto, Catur Hidayatullah, Deden Husein Nst, Ahmad I MADE ARTIKA Ika Roostika Indira Ariesta Ira Fauziah Noer Irawati Irawati Islami, Muhammad Randy ISMAIL MASKROMO Ismail Maskromo Ismail Maskromo Ismiati, Mely Isnaini Harahap, Fitri Iswari S. Dewi Juang Gema Kartika Kartiman, Roni Kartiman, Roni Khoiruddin Khoiruddin Khoiuruddin, Khoiruddin Krishardianto, Adimas KRISTIANTO NUGROHO, KRISTIANTO Kultsum, Fifit Lestari Koto, Putri Lolliani Lubis, Uchti Nuzul Qhinanti M. Syukur Maria Swastika Maryuandini, Ufi MASKROMO, ISMAIL MASKROMO, ISMAIL Mastur Mastur Megawati, Gina MEITY A. TULALO MEITY A. TULALO, MEITY A. Mia Kosmiatin Mira Humaira Muhamad Rizal Martua Damanik Muhamad Syukur Muhammad Hamzah Aditama Muhammad Syukur Muhammad Syukur Muthi'ah Khairun Nisa Muthi’ah Khairun Nisa Nabilah, Noorfakhriyah Ahsanti Nasution, Fery Endang Ni'mah Fauziah Noer, Ira Fauziah NOVARIANTO, HENGKY NOVARIANTO, HENGKY Nur Ajijah NUR AJIJAH Nurgravisi, Primanisa Nurul Khumaida OKTA ROSFIANI Pebra Heriansyah Pratama, Syilvia Nosya PUJI LESTARI Pulungan, Darmasyah Pulungan, Nurpadilah Putri, Astrid Aditya Putri, Halida Adistya Putri, Yane Riana Rahmawati, Rika Sri rawati ,, rawati Razaq, Sahid Muhammad Refa Firgiyanto REFLINUR REFLINUR Risda Rizkillah, Risda Riski Ananda, Ihwan Rizal, Syamsi Roedhy Poerwanto RUBIYO RUBIYO Rusmiyati, Henny S. Sudarsono Sachio, Sachio Safri Hasibuan, Iskandar Saidah, Marwatu Sandi, Gunawan Sandra A. Aziz Sandra Arifin Aziz Saputra, Galang Rafly Yus Sari, Novila Satya Nugroho Satya Nugroho Sauri Nasution, Sofyan Shandra Amarilis Shandra Amarillis Siberakuno, Roberdi Sihombing, Novi Silviyani Siregar, Sindi Simatupang, Juli Simatupang, Juliana Sintho Wahyuning Ardie Siti Salamah Slamet Susanto Sormin, Darlina Sudarsono Sudarsono SUDARSONO SUDARSONO Sudarsono Sudarsono SUDARSONO SUDARSONO Sudarsono, dan SUDARSONO, nFn SUDARSONO, nFn Sudarsono, Sudarsono Sugianto, Pingkan Sukendah SUKENDAH SUKENDAH SUKENDAH SUKENDAH, SUKENDAH SUKENDAH, nFn SUKENDAH, nFn Sukmana, Bayu Surjono Hadi Sutjahjo Suryo Wiyono Suskandari Kartikaningrum Sutanto, Agus Swastika, Maria Swastika, Maria Syafa, Naila Syarifah Iis Aisyah Syilvia Nosya Pratama Tony Liwang TRI JOKO SANTOSO Tya Wulandari Ucu Sumirat Wahyu Arif Sudarsono Wahyu Arif Sudarsono Waras Nurcholis Willy Bayuardi Suwarno Yafqori Ardigusa Yasmin, Zahra Fadhlia Yoshua Shandy Yudha Yudhi, Joshinjitsu Fatirizqina Yustia Yulianti Zahra Fadhlia Yasmin Zulfa, Aqila