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Cecep Kusmana
Departemen Silvikultur, Fakultas Kehutanan, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
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Genetic variation of the mangrove species Avicennia marina in heavy metal polluted estuaries of Cilegon Industrial Area, Indonesia JEPRIANTO MANURUNG; ISKANDAR Z. SIREGAR; CECEP KUSMANA; FIFI GUS DWIYANTI
Biodiversitas Journal of Biological Diversity Vol. 18 No. 3 (2017)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d180331

Abstract

Manurung J, Siregar IZ, Kusmana C, Dwiyanti FG. 2017. Genetic variation of the mangrove species Avicennia marina in heavy metal polluted estuaries of Cilegon Industrial Area, Indonesia. Biodiversitas 18: 1109-1115. Mangrove forests are often facing various anthropogenic disturbances, particularly in the industrial area. However, information on the status of industrial heavy metal pollution and its impact on the genetic variation of mangrove species, such as Avicennia marina, particularly in Indonesian industrial area has not been assessed. In this study, the classification of heavy metals in two estuaries of Cilegon Industrial Area (Pelabuhan Warna Sari and Krakatau) and one estuary outside Cilegon Industrial Area (Pulau Sangiang) were determined by Sediment Quality Guidelines- States Environment Protection Agency (SQGs-USEPA). Furthermore, the genetic diversity of 72 individuals of A. marina in the three estuaries were examined using four microsatellite loci (M3, M64, M81 and M98). The results showed that Krakatau area was the heavily polluted estuary based on SQGs-USEPA and have a lower genetic variation (He= 0.54) than Pelabuhan Warna Sari (moderately polluted, He= 0.56) and Pulau Sangiang (non-polluted, He= 0.60) suggesting a notable of deficiencies of genetic variation of A. marina in heavy polluted estuary compared to moderately and non-polluted estuary. Considering the low level of genetic variation in heavily polluted area, transplantation among estuaries and introduction of propagules from non-polluted estuary or other regions are needed as one of the conservation efforts.
Kusmana C, Hidayat T, Istomo, Rusdiana O. 2018. Growth performance of Bruguiera gymnorrhiza derived from cut-propagule seedling. Biodiversitas 19: 208-214. The availability and existence of Bruguiera gymnorrhiza seed sources is getting decreased. This cau CECEP KUSMANA; TOPIK HIDAYAT; ISTOMO ISTOMO; OMO RUSDIANA
Biodiversitas Journal of Biological Diversity Vol. 19 No. 1 (2018)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d190128

Abstract

Kusmana C, Hidayat T, Istomo, Rusdiana O. 2018. Growth performance of Bruguiera gymnorrhiza derived from cut-propagule seedling. Biodiversitas 19: 208-214. The availability and existence of Bruguiera gymnorrhiza seed sources is getting decreased. This causes the generative reproduction of this plant is limited. The present research was carried out to study the growth performance of B. gymnorrhiza derived from vegetative cut-propagule seedling by employing different type of cut-propagule, the provision of root promoting hormones, and the provision of NPK fertilizer. The research was conducted at the Greenhouse for 6 months using a completely randomized design (CRD) 3x3x2 factorial with five replications. The results showed that B. gymnorrhiza could be propagated by cut-propagule. Seedlings growth which derived from complete propagule apparently had a better performance than those derived from cut-propagule. Roots derived from complete propagule and the bottom part of cut-propagule grow faster than the top part of cut-propagule. Two types of shoot such as shoot existing before planting which was derived from complete propagule and top part of cut-propagule; and shoots existing after planting called as adventitious shoot derived from the bottom part of cut-propagule has been formed. Unfortunately, new complete shoots derived from the bottom part of cut-propagule was not formed. Furthermore, there was no significant effect of root promoting hormone and NPK fertilizer induction on the shoot and root growth of B. gymnorrhiza.
Population genetics and ecology of Sumatran camphor (Dryobalanops aromatica) in natural and community-owned forests in Indonesia FAUJIAH NURHASANAH RITONGA; FIFI GUS DWIYANTI; CECEP KUSMANA; ULFAH JUNIARTI SIREGAR; ISKANDAR ZULKARNAEN SIREGAR
Biodiversitas Journal of Biological Diversity Vol. 19 No. 6 (2018)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d190625

Abstract

Ritonga FN, Dwiyanti FG, Kusmana C, Siregar UJ, Siregar IZ. 2018. Population genetics and ecology of Sumatran camphor (Dryobalanops aromatica) in natural and community-owned forests in Indonesia. Biodiversitas 19: 2175-2182. Dryobalanops aromatica Gaertn. f. (Sumatran camphor) is a valuable tree species that produces borneol (camphor) and good-quality timber. However, the population of this species has declined due to illegal logging and conversion of forests into plantations and has been classified as Critically Endangered by the International Union for Conservation of Nature. This study aimed to examine the genetic variation and spatial distribution of this species in a community-owned forest (Barus) and two natural forests (Singkohor and Danau Paris) in Indonesia using the Random Amplified Polymorphic DNA marker. The results of this study showed that D. aromatica had moderate levels of genetic variation (expected heterozygosity [He] = 0.1760 [Barus population] to 0.2134 [Singkohor population]) and genetic differentiation (Nei’s Gst = 0.1257). The genetic distance was the smallest between the Singkohor and Danau Paris populations (Nei’s distance = 0.0363) and greatest between the Singkohor and Barus populations (Nei’s distance = 0.0534). The spatial distribution of D. aromatica was grouped in both Barus and Danau Paris based on Morisita’s index of diversity (ip = 0.06 and 0.043, respectively). These findings indicated that genetic conservation might be performed in situ in combination with enrichment planting using locally propagated sources.
Short Communication: Population and stand structure of Cinnamomum sintoc in the Low Land Forest of Mount Ciremai National Park, West Java, Indonesia AGUS YADI ISMAIL; CECEP KUSMANA; EMING SUDIANA; PUDJI WIDODO
Biodiversitas Journal of Biological Diversity Vol. 20 No. 4 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200415

Abstract

Abstract. Ismail AY, Kusmana C, Sudiana E, Widodo P. 2019. Short Communication: Population and stand structure of Cinnamomum sintoc in the Low Land Forest of Mount Ciremai National Park, West Java, Indonesia. Biodiversitas 20: 1042-1047. Cinnamomum sintoc (C. sintoc) is one of the anthelmintic and anti-inflammatory medicinal plants which produces essential oils from its roots, skin, and leaves. This study aimed to analyze the population and stand structure of C. sintoc in Mount Ciremai National Park, West Java, Indonesia. Data collection was carried out using plots/ strips method. The plots were purposively placed and made at each altitude and direction of the slope. The research recorded 804 individual trees from each growth edge. Individual density between slope directions and altitudes was not significantly different for all diameter classes, but was significantly different between slope directions of stratum B (P = 0.001) and E (P = 0.012). These results indicate that sintoc population is spread evenly and can be cultivated at various slope and altitude directions and has no preference for the two topographic variables.
Multi-dimensional rapid appraisal technique for evaluating the sustainability of energy plantation forests in East Lombok District, Indonesia BUDI HADI NARENDRA; WIDIATMAKA WIDIATMAKA; CECEP KUSMANA; LINA KARLINASARI; MACHFUD MACHFUD
Biodiversitas Journal of Biological Diversity Vol. 20 No. 4 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200413

Abstract

Abstract. Narendra BH, Widiatmaka, Kusmana C, Karlinasari L, Machfud. 2019. Multi-dimensional rapid appraisal technique for evaluating the sustainability of energy plantation forests in East Lombok District, Indonesia. Biodiversitas 20: 1027-1033. The increased use of woody biomass as a renewable energy source should be supported by development of sustainable energy plantation forest. This study aims to evaluate the sustainability status of energy plantation forest in East Lombok District and to determine the leverage attributes affecting sustainability. The evaluation was carried out using rapid appraisal approach, consisting of multi-dimensional scaling (MDS) analysis to provide sustainability indices for ecological, economic and social dimensions, followed by Monte Carlo simulation to define the validity. Dominant attributes affecting the sustainability were assessed by sensitivity analysis. All analyses were executed using the R software. The evaluation of eight locations generally results in a quite sustainable status for ecological, social, and economic dimensions with the validity index values of 72.73%, 61.07%, and 58.49%, respectively. To maintain or enhance sustainability, some leverage attributes need to be prioritized for policy intervention. In the ecological dimension, increasing species diversity using some potential energy woody species should be prioritized. In the social dimension, optimizing the role and capability of forest farmer groups and their members is needed, while for the economic dimension, government should support the expanding area of energy plantation forest managed by each farmer.
Short Communication: Diversity and distribution of figs (Ficus spp.) across altitudes in Gunung Tilu, Kuningan, West Java, Indonesia YAYAN HENDRAYANA; PUDJI WIDODO; CECEP KUSMANA; IMAM WIDHIONO
Biodiversitas Journal of Biological Diversity Vol. 20 No. 6 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200612

Abstract

Abstract. Hendrayana Y, Widodo P, Kusmana C, Widhiono I. 2019. Short Communication: Diversity and distribution of figs (Ficus spp.) across altitudes in Gunung Tilu, Kuningan, West Java, Indonesia. Biodiversitas 20: 1568-1574. The genus of Ficus is significant component in tropical rainforest ecosystem, consisting of large number of species and spreading across altitudes. This research was aimed to examine the diversity and distribution of species belong to Ficus genus in Gunung Tilu, Kuningan District, West Java as a basis for building conservation strategies. There were 12 species of Ficus found from the altitudes of 600 to 1000 m asl. The highest number of species was found at the altitudes of 600 - 700 m above sea level with 10 species, while the lowest number of species were found at the altitudes above 1000 m asl with only two species. The highest individual density was found at an altitude of 600 m asl, while the lowest density was at the altitude of 1000 m asl. The distribution pattern of Ficus spreads throughout the region of Gunung Tilu, Kuningan.
Short Communication: Mangrove forest management based on multi dimension scalling (RAP-Mforest) in Kwandang Sub-district, North Gorontalo District, Indonesia Ramla Hartini Melo; Cecep Kusmana; Eriyatno Eriyatno; Dodik Ridho Nurrochmat
Biodiversitas Journal of Biological Diversity Vol. 21 No. 4 (2020)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d210411

Abstract

Abstract. Melo RH, Kusmana C, Eriyatno, Nurrochmat DR. 2020. Short Communication: Mangrove forest management based on multi-dimension scalling (RAP-Mforest) in Kwandang Sub-district, North Gorontalo District, Indonesia. Biodiversitas 21: 1352-1357. Management of mangrove forests is an important aspect in the effort to conserve the environment in coastal areas. Its management requires planning to ensure the sustainability of its function and benefit. This study aimed to analyze the sustainability level of the mangrove forest management in Kwandang Sub-district, North Gorontalo District, Gorontalo Province, Indonesia and to determine the factors that affected that sustainability. Data were collected through field measurement and interviews, and then analyzed using Rapid Appraisal of Mangrove Forest (Rap-Mforest) approach and Monte Carlo analysis. The results showed that mangrove management was fairly sustainable on the ecological criteria (60.43%), but less sustainable on the economic criteria (47.79%) and social criteria (42.22%). The result of leverage analysis indicated that 6 out of 20 indicators were categorized as sensitive indicators affecting the sustainability of mangrove management. These sensitive indicators should be given priority in increasing the sustainability index in the future.
Comparison of several methods of stands inventory prior to logging towards the yield volume of mangrove forest in Bintuni Bay, West Papua Province, Indonesia Dr. Istomo; Cecep Kusmana; Fifi Gus Dwiyanti; Zulfikar Malik
Biodiversitas Journal of Biological Diversity Vol. 21 No. 4 (2020)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d210423

Abstract

Abstract. Istomo, Kusmana C, Dwiyanti FG, Malik D. 2020. Comparison of several methods of stands inventory prior to logging towards the yield volume of mangrove forest in Bintuni Bay, West Papua Province, Indonesia. Biodiversitas 21: 1438-1447. The difference between the estimated volume and the actual harvested volume is the reason that mangrove forest management is unsustainable. To overcome this discrepancy, it is important to do what so called Inventarisasi Tegakan Sebelum Penebangan (ITSP) or stands inventory prior to logging for logging concession. However, the study on suitable ITSP methods for mangrove forests has been limited. This study aims to assess three ITSP methods (namely Line Strip Sampling Method, Line Systematic Sampling Method, and CIFOR’s Modified Method) using two allometric equations (i.e., equation developed specifically by a logging concession and equation developed that has specific formula for each species), and to select the combination of method and allometric equation that produce the highest accuracy for logging concession in mangrove forest, especially in Bintuni Bay, West Papua. The results showed that CIFOR’s Modified Method produces the lowest discrepancy between the estimated volume and the actual harvested volume, followed by Line Strip Sampling Method. In addition, regardless the ITSP methods employed, the allometric equation by Cole et al. (1999) outperforms the equation developed specifically by a logging concession. While producing the lowest discrepancy with plot size is the smallest than other methods, CIFOR’s Modified Method has a disadvantage when applied in the field due to difficulties in making a circular plot. As such, we recommend ITSP method to be used is the Line Strip Sampling method with allometric equation.
Short Communication: Population structure and habitat characteristics of Goniothalamus macrophyllus in Bukit Pembarisan forest, West Java, Indonesia ilham adhya; PUDJI WIDODO; CECEP KUSMANA; EMING SUDIANA; IMAM WIDHIONO; TOTO SUPARTONO
Biodiversitas Journal of Biological Diversity Vol. 21 No. 3 (2020)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d210337

Abstract

Abstract. Adhya I, Widodo P, Kusmana C, Sudiana E, Widhiono I, Supartono T. 2020. Short Communication: Population structure and habitat characteristics of Goniothalamus macrophyllus in Bukit Pembarisan forest, West Java, Indonesia. Biodiversitas 21: 1130-1135. Goniothalamus macrophyllus (Blume) Hook.f. & Thomson is a forest species with important medicinal value and widely used by many local communities. Excessive harvesting of this species has led to population decline and may lead to extinction. The aims of this research was to investigate population structure, habitat characteristics and environmental factors affecting local densities of G. macrophyllus in Bukit Pembarisan forest, Kuningan District, West Java, Indonesia. Purposive sampling was conducted at 17 locations during November 2017 to March 2018. The result showed that the population structure in the study area was dominated by seedlings (95% of the total number of individuals), followed by saplings (4%) and poles (0.1%). Seedlings, saplings, and poles were found growing across a wide elevational range (432-1,273 m asl.), at temperatures of 19-25°C, relative humidity of 80-90%, and soil pH of 4.61-6.46. The multiple regression analysis showed that soil nitrogen and soil pH affected seedling density, whereas soil clay content affected pole density. Our findings indicate that G. macrophyllus preferred acidic soils with high nitrogen and high clay content. We therefore recommend that future conservation efforts include the maintenance of existing poles, a prohibition on bark harvesting, and encouraging use of the leaves, rather than bark, for medicinal applications among consumers of G. macrophyllus.
Effects of permeable barriers on total ecosystem carbon stocks of mangrove forests and abandoned ponds in Demak District, Central Java, Indonesia Trialaksita Sari Priska Ardhani; DANIEL MURDIYARSO; CECEP KUSMANA
Biodiversitas Journal of Biological Diversity Vol. 21 No. 11 (2020)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d211134

Abstract

Abstract. Authors. 2020. Effects of permeable barriers on total ecosystem carbon stocks of mangrove forests and abandoned ponds in Demak District, Central Java, Indonesia. Biodiversitas 21: 5298-5307.  In this study, we observed the effects of constructing permeable barriers in the low-lying coastal zone and severely eroded coast of Demak District, Central Java, Indonesia in the context of mangrove forest structures and carbon (C) dynamics. Forest structures were characterized by stand density, basal area, and ecological indices. The dynamics of C, expressed as total ecosystem carbon stocks (TECS), were compared in mangrove forests, abandoned ponds, and productive ponds by estimating C pools from above- and belowground biomass, dead organic matter, and soil. We found that permeable barriers, whether or not protect mangroves, results in the similarity of above- and belowground C due to no considerable difference in basal area. By contrast, soil properties in terms of bulk density, N concentration, and C:N ratio statistically varied among sites. We discovered that changes in soil properties were associated with duration of permeable barriers, resulting in an increase of soil C in mangrove sites, i.e., 618.84±30.39 Mg C ha?1; 704.13±17.73 Mg C ha?1; and 759.88±15.26 Mg C ha?1 in 0-, 1-, and 4-year-old permeable barriers, respectively. Moreover, these barriers were proved not only could enrich soil C in mangroves but also provide a habitat for Avicennia sp. seedlings in the newly reclaimed coastline.
Co-Authors ', Zulkarnain A.Smit, Putri Fadhillah Aan Teguh Febrianto Abdul Manan Abdullah B Achmad Gus Fahmi Achmad Noerkhaerin Putra Achmad Sofian Adisti Permatasari Putri Hartoyo ADITYA RAHMAN KINTU NIHAN Ady Harja Sukarno Ady Rukma Agung Budi Muljono Agung Janika Sitasiwi Agung Suprojo Agus Astho Pramono Agus Hardjito Agus Hikmat Agus Wismanto AGUS YADI ISMAIL Agusni ' Agustin Syamsianah Ahmad Aminudin Ahyar Ismail Aisyah Citra Dewi Akhmad Alkhabib Akhmad Fauzi Akhmad Fauzi Akkapurlaura Akkapurlaura Alfred Kompudu Amalia Amalia Amaliah Annisa Amandita Lintang Rumondang Ambarkati, Tathik Amendi Nasution Aminuddin Ilmar Aminuyati Amiruddin Kade Anak Agung Gede Sugianthara Andewi Rokhmawati Andi Gunawan ANDI HURUL AUNI USMAN Andi Tenry Sose Andrea Emma Pravitasari, Andrea Emma Andresna Ristianto Andri Ramadhan Anggriani, Selvi Ani Suryani Ani Widiyati anis nur nurwidayati Anita Zaitunah Annisa Eka Rahayu Anthony Anggrawan Ardiah Juita Arief Bachtiar Arini Lathifah Aris Munandar Arky Nafisa Beladiena Arum Prastiwi Asep Suheri Asli Sirait Asmara Karma Asria, Maya Astari Prakasiwi, Degita Aswin Rahadian Aswin Rahadian ASWIN RAHADIAN Aswita Atiek Iriany Atiek Rostika Noviyanti Atiek Rostika, Atiek Atik Umamah Ayu Nur Shawmi Ayuningtyas, Rosida Dwi Ayus - Diningsih Aziskhan ' Bagas Kurnia Ramadhan Bambang Hero Saharjo Bambang Ismanto Siswosoebrotho Bambang Sugeng Subagio Bandi Sobandi Bayani, Faizul Bayu Hilmi Rachmaddian Benny Khairuddin BUDI HADI NARENDRA Bustami ' Busyra Cahyo S. Wibowo Catur Yuliani Cece Suhara Chandra Kartika, Chandra Chiendy Fajjaraini Ratna Julia Christi Liamita, Christi Chuzaimah Batu Bara CINDIKIA ANNISA PUSPADEWI Coleta Palupi Titasari Dadang Makmun Daldiyono Daldiyono DANIEL MURDIYARSO Darmawati Manda Debi, Mutia Dedi Hariyanto Dedi Mangampu Tua Dedi Rahmanto DEDI SOEDHARMA Dedy Manudianto Degita Astari Prakasiwi, Degita Astari Desri S Sipaga, Desri S Desrina Yusi Irawati Dewi Inda Musni Dewi M. Sya’bani Dewi Puspaningsih Dewi Ramadani Diah Ayu Puji Lestari Djajadi Djajadi Djoko Wahyono Doddy Zulverdi Dodik Ridho Nurrochmat Dondin Sajuthi Dori Rachmawani Dudung Darusman Dudung Darusman Dudung Darusman Dudung Darusman Dudung Darusman DUDUNG DARUSMAN Dwi Agus Sasongko Dwi Puspa Arum DWI SURYANTO Eddy Supriyono Edi Batara Mulya Siregar Edi Mirmanto Edison Harteman Edy Sambas Efriani Widya Eka Ekamaida, Ekamaida Elfrida Ratnawati EMING SUDIANA EMING SUDIANA Eming Sudiana Endah R Palupi Endang Hilmi Endang Hilmi Endang Kintamani Endang Suhendang Endang Suhendang Erianto Nugroho Eriyatno Eriyatno Erliza Noor Ernawati Ernawati Erni Sulistiawati Erry Setyawan Ety Parwati Evi Sumiati Fadlilatul Hasanah Fadly Azhar Faisal Danu Tuheteru Farid Abdullah Farida H. Susanty Farida Rahmatika Fatimah Zuhra Febriadi, Sandy Rizki Febriana Siska Fendra Wician Fifi Gus Dwiyanti Fifin Oktaviani Fikry Awaludin Fitri Mz Fitri Mz Fransisca Tassia Fredi Lesmana Fredinan Yulianda Galuh Karnia Yamaesa Gatut Rubiono Gede Mekse Korri Arisena Gilbert Fernando Cibro Guntoro Barovih, Guntoro H, Roni Hadi Susilo Arifin Haikal Zaky Rifana Halim Alamsyah Hamdani . Handayani, Dwi Maria Harjito - Harpasis S Sanusi Haswita Syafri Helena Fabiani Hendriani, Riva Hendriko Henni Zainal Henny Tanadi Tan HERNA HIRZA Heru Tristiono Hesty Fauziah Ekawati, Hesty Fauziah Hikmat Ramadan Hikmat Ramdan Hurun ain I Nengah Surati Jaya I Nyoman Murdana Ida Ayu Putu Sri Widnyani Idham Khalik Iftinandea Wresti Rosyadi Ifwanul Hakim Iin Astarinugrahini IIN PARWATI HANDAYANI Iin Wijayanti Ika Mustika Sari Ikhwanul Qiram ilham adhya Imam Taufik IMAM WIDHIONO Iman Gunadi Iman Rusmana Imanda, Herman Imannatul Istiqomah Indah Sulistyowati Indah Sulistyowati Indarwati Indarwati Intan Tolistiawaty Ira Miranti, Ira Irdika Mansur Irdika Masyur Irfan Ihsani Irma Silpia Irmanida Batubara Isdrajad Setyobudiandi ISKANDAR Z. SIREGAR ISKANDAR ZULKARNAEN SIREGAR Iskandar, Iskandar Isluyandari Woelan Yanuartanti ISMAIL, AGUS YADI Ismail, Mokhtar C Ismi Isnani Kamila Istomo . Ivan DP Sunardi Izwerni Izwerni Izza Anshory J McGrane Jafar, Kamaruddin Jamaaluddin Jeprianto Manurung Jesika Setiawan Jihat Bimananta Joniwarta jopang, jopang Juanita Adrika Jumadi Priyono Jumari . Junendri Ardian Junita Malau Jurica Lucyanda karmila karmila Kartika Hajar Kirana Khairani Khairani Kholil Kholil Koentjoro Koentjoro Kristianus Oktriono, Kristianus Kukuh Nirmala L Schoonman La Harudu Laksono Trisnantoro Lamria Simamora, Lamria Latifa Hanum Leti Sundawati Lidya Kartika Dhewi Liliasari , LILIK BUDI PRASETYO LILIK BUDIPRASETYO Lilik Hasanah Lilik Kartika Sari Lina Karlinasari Lucia Retnowati Luh K Wahyuni Luhut Sihombing Lulu Maklunah M Hanifuddin M. Apuk Ismane M. Thontowi Jauhari Ma'u, Jean Antunes Rudolf Zico Machfud Machfud Machfud Made Aris Kristianti Made Sudana, I Majariana Krisanti Mala Nurilmala Maman Surahman Maman Surahman Marsaid marsaid Marshel Tendean Marshell Tendean Martin Choirul Fatah Masyhur ' Mayda Susana Maymuchar Maymuchar Maysarah, Siti Meneth Emalisa Ginting Mennofatria Boer meri marpeni Milda Fibria Mildayani ' Mita Erdiaty Takaendengan Mita Erdiaty Takaendengan Moh Said Moh Yanuar J Purwanto Moh. Syarif Ibadi mohamad rifat Mohammad Zen Rahfiludin Monika Rahma Mr Iyon Suyana Mr Jajang Kunaed Mrs Wiwin Ms Lyliyasari Mufnaetty - Muhamad Hildan Saumrachman Muhammad Agung Muhammad Anwar Muhammad Gina Nugraha, Muhammad Gina Muhammad Idham Muhammad Ikbal MUHAMMAD JUSUF Muhammad Munif Syamsudin Muhammad Yusrul Falah Mukhsin, Zainuddin Mukmin Mukmin Munandar, Aris Murni Astuti Musraini M Musrizal, Musrizal Musthafa, Imelfina Mutazam, Mutazam Nadia Bunga Kalistra Nainggolan, Mai Fernando Nandang Ihwanudin Nasir Nasir Neni Sri Imaniyati Nildawati, Nildawati Nina Dwiastuty, Nina Nita Nilawati Walla Noor Farikhah Haneda Nova Nova Noveta, Rahyu Novita, Sri Nugraha, Lefdi Agung Nur Nur Ardiansyah NUR LAILA Nurbaiti Betty Nuril Lutvi Azizah Nury Nusdwinuringtyas Nyoto Santoso Omo Rusdiana Onrizal Onrizal ONRIZAL ONRIZAL ONRIZAL ONRIZAL Oteng Haridjaja Panji Adam Agus Putra Prima, Nadia PUDJI WIDODO PUDJI WIDODO Purba Marpaung Qomariyatus Sholihah Qonita Surayya R Rustaman, R R. Ardianto Raden Ruli Basuni Rahma Musyawarah, Rahma Rahmiati, Baiq Fitria Raja Adri Satriawan Surya Ramadi Ramadi Ramdaniar Eka Syirfana Ramla Hartini Melo Ratih Tresnati Rawinda Rawinda Rendra Z. Idris Retno Ayu Yentiana Retno Winarni Ricky Avenzora Riduwan Riduwan, Riduwan RIDWAN AFFANDI Rika Damayanti Rina Purnama Sari Rini Dian Anggraini Riska Mardiana Ritonga, Faujiah Nurhasanah Riza Rizwan Rizwan ROCHADI ABDULHADI Rohmatus Shofia Rona Malam Ronny Aruben Rostina Taib Rosyida, Diana Roy Dwi Indra RR. Ella Evrita Hestiandari Rudiatno, Rudiatno RULLY DYAH PURWATI Rury Febrina Rusdi, Halim Ruslan Muhyi Sabar Narimo Sachlan Effendi Sahrul Hidayat Salsabil Al Mufidah Salsabila, Unik Hanifah Sambas Basuni Samsuddin Samsuddin Santi M, Santi M Santy Afriana Santy Awalliyah, Santy Selly C Anggoro Sentot Budi Rahardjo Septa Itong Siregar Septrizola, Whyosi Setiawan, Herno Setiawati, Henny Setiya Utari Sigid Hariyadi Sinapoy, Muh. Sabaruddin Sinta Wardani SISI SUSILAWATI SUSILAWATI SISKA YUSUF Siswanti ' Siti Helmyati Siti Maisaroh Siti Mayang Sari Naziah Siti Muflichatun Mardiati Siti Ulfiyani Siti Wasilah Situmorang, Robinson Slamet Wijayak Solihudin, Solihudin Solimin, Solimin Sopiyan, Wawan Sri Fajar Ayu Sri Junery Br Ginting Sri Kartina Sri Kembaryanti Putri Sri Ningsih SRI RAHAYU Sri Wilarso Budi Sudarsono SUDJINDRO SUDJINDRO Suhariningsih, Lilik SUHARSONO SUHARSONO SUHARYANTO SUHARYANTO Sujianto " Sukristijiono Sukristijiono Sukron Aminudin Sulastyawati Sulastyawati Sulistianingsih Sulistianingsih Sulistijorini Sumariyah Sumariyah SUMIYATI SUMIYATI Supri ono Supriyatna Supriyatna Surachman Suwardi Suryahadi Suryahadi Suryanto Anto Susan Indriani Susda Heleni Sutama Suwadi Suwadi Suzanna Ndraha Syahrial Syahrial Syofia Deswita Tahmid Sabri Talenta Aulia Moekti TATAN SUKWIKA TATAN SUKWIKA Tatang Tiryana Tatang Tiryana Ani Suryani Cecep Kusmana Ichsan Suwandhi TIP Theresia Wijayanti Thoriq Naufal Haq Tia Sattari Tirza Z Tamin Titiek Yulianti Tjondroargo Tandio Toni Malvin TOPIK HIDAYAT TOTO SUPARTONO Totok Sasongko Tresia Fransiska Ulianna Tambunan Tri Joko Waluyo tri juni wijatmiko Tri Murti Andayani Tri Nur Cahyo Tri Purnami Trialaksita Sari Priska Ardhani TSUYOSHI KATO Tukiman Tukiman Tukirin Partomihardjo Tutik Surjaningdyah Uce Indahyanti Udin Saripudin Ulfah Juniarti Siregar Utami, Hermin Hardyanti Wahjoedi, Bambang A Wahyudi, Dian Arif Wardoyo, Bambang Tri Warter Agustim Wening Sri Wulandari Wenny Wijaya Widiatmaka Widiatmaka Widodo, Hernowo Wiflihani Wiflihani Windra Kurniawan Windra Kurniawan Wong Hendra Widjaja YAYA IHYA ULUMUDDIN YAYAN HENDRAYANA Yolan Yussy Sukaesih Yolan Yussy Sukaesih Yonvitner - Yudi Setiawan YUDI SETIAWAN Yulia Efni Yuniarti, Retno Yusmar Emmy Katin Yustika Siregar Yusuf Al Alim Zainal Abidin Zarefar, Arumega Zevina Tantya Rochmadi Zulfikar Malik Zulkifli Aspan, Zulkifli Zulkifli Sulistiyono