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All Journal Jurnal Lahan Suboptimal Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Seminar Nasional Lahan Suboptimal
Harman Hamidson
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Agriculture, Biological Sciences & Forestry Chemistry Mathematics Physics Other

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Effect of Curcuma Zanthorrhiza on Population and Infectivity of Pentalonia Nigronervosa as A Vector of Banana Bunchy Top Virus Disease Arsi; Suparman; Yulia Pujiastuti; Chandra Irsan; Rahmatul Khaira; Harman Hamidson; Arinafril; Titi Tricahyati
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Vol. 22 No. 1 (2025): Sainmatika : Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/sainmatika.v22i1.17167

Abstract

BBTV (Banana Bunchy Top Virus) is a viral disease that attacks cultivated banana plants and can cause stunting. The symptoms of BBTV disease attack on banana plants are narrowed, piled up leaves and stunted plants. The disease is caused by an insect vector. Pentalonia nigronervosa is the vector insect that transmits BBTV disease. The purpose of the research was to see the java turmeric plant as an alternative host for population growth and BBTV disease vector. The method in the study used a Randomized Group Design. This treatment consists of two treatments with 10 replications. Based on the results of research conducted on the population of P. nigronervosa experienced fluctuations, but high growth in water media. BBTV disease that attacks banana plants in each treatment has the highest incidence in the control treatment, namely, 73.33% dan the lowest disease incidence the turmeric treatment was 6.67%. The highest intensity of BBTV disease attack in the control treatment was 42.06%, while the lowest in the Javanese turmeric treatment was 1.50%. P. nigronervosa inoculated on Javanese turmeric for 72 days can suppress BBTV disease transmission. However, based on the analysis of each treatment, no significant differences were found. P. nigronervosa has the highest population in the soil medium 95.4 individuals and water medium 86.7 individuals. The population of P. nigronervosa has a good development in turmeric plants.
The Efficacy of Citronella Extract (Cymbopogon nardus L.) in Inhibiting The Development of Anthracnose Disease in Chili Plants (Capsicum annuum L.) Titi Tricahyati; Harman Hamidson; Arsi; Suparman; Chandra Irsan; Filli Pratama; Ahmad Sultoni Pulungan
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Vol. 22 No. 1 (2025): Sainmatika : Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/sainmatika.v22i1.18174

Abstract

Chili (Capsicum spp.) are members of the Solanaceae family, which includes many cultivated plants. They are frequently used by farmers and have a spicy taste that makes them a popular ingredient in Indonesian cuisine.The objective of this study is to observe the effect of citronella extract on the inhibition of anthracnose disease caused by Colletotrichum capsici in chili plants.This disease, caused by the aforementioned pathogen, manifests as blackish-brown patches on the affected area. The affected area undergoes desiccation and detachment over time.The experimental design employed a Group Randomized Design (GRD) method, comprising six treatments (P0, P1, P2, P3, P4, P5), each repeated five times.The experimental treatment involved the application of citronella extract, varying in dosage concentration among the treatments. This research was carried out on the Agrotech Training Center land of the Faculty of Agriculture, Sriwijaya University.
The Effectiveness of Liquid Trichoderma harzianum Application in Enhancing Tomato Growth (Solanum lycopersicum L.) and Suppressing Fusarium Wilt Disease Riana, Nanda; Harman Hamidson; Chandra Irsan
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Vol. 22 No. 1 (2025): Sainmatika : Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/sainmatika.v22i1.18186

Abstract

Trichoderma is used as a biological control agent, this fungus has microparasitic and antibiotic properties against soil-borne pathogens. This study aims to investigate the impact of Trichoderma on tomato growth and the progression of Fusarium wilt disease infection. The method used was the Complete Randomized Design (CRD) method. Data from the observation of the intensity of Fusarium wilt disease attack on tomato plants with treatments (P1, P2, P3, P4, P5) showed no significant differences. The treatment of Trichoderma on plant height, number of leaves, number of flowers, number of fruits, and intensity of attack did not have a significant effect in suppressing the development of Fusarium wilt disease infection in tomato plants. Trichoderma application treatment that had the highest effect on tomato plant growth was found in treatment P4 (tomato seedlings soaked for 25 minutes using Trichoderma). The treatment with the lowest intensity of Fusarium wilt attack was found in treatment P5 (Trichoderma incubation in the soil 10 days before planting), showing a better reduction in wilt intensity compared to other treatments.
Produksi spora Bacillus thuringiensis pada media limbah dengan penambahan tepung cangkang keong mas dan toksisitasnya terhadap Spodoptera litura Fabr. (Lepidoptera:Noctuidae) Yulia Pujiastuti; Triyansyah Triyansyah; Harman Hamidson; Effendy Effendy; Suparman Suparman
Jurnal Lahan Suboptimal : Journal of Suboptimal Lands Vol. 6 No. 2 (2017): JLSO
Publisher : Research Center for Suboptimal Lands (PUR-PLSO), Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33230/JLSO.6.2.2017.294

Abstract

Pujiastuti et al, 2017. Production of Bacillus thuringiensis Spores in Agricultural Waste with Addition of Golden Snail Shell Powder and its Toxicity Against Spodoptera litura Fabr. (Lepidoptera: Noctuidae). JLSO 6(2):150-157.Armyworm or Spodoptera litura is an important pest on the cultivation of plants. Controlling by using biological agents such as Bacillus thuringiensis is an alternative to the use of chemical insecticides which cause a negative impact on insects and environment. B. thuringiensis-based bio insecticide can be reproduced by using agricultural waste with the addition of golden snail shell flour. The study was aimed to investigate the production of B. thuringiensis spores on agricultural waste media and the addition of golden snail shell flour and its toxicity to armyworm, as well. The research design was a completely randomized design with 10 treatments and 3 replications. Treatment were the media of agricultural waste: 50 mL coconut water, 50 mL of tofu liquid waste, 50 mL of rice wash water and mixture of three media (v/v/v, 1:1:1) with the addition of golden shell flour as much as 5 g and mineral salt of CaCl2, MgSO4, K2HPO4, KH2PO4. The results showed the production of bacterial spores ranged from 8.90x107 spores/mL to 9.51x107 spores/mL with the highest production in the mixed treatment of the three waste media (coconut water, tofu waste and rice laundry water). In this treatment the level of toxicity was 40% in larvae of armyworm. The weight of leaf feed consumed by armyworm at various treatments was ranged from 36.33 to 46.67 g/10 larvae. The addition of mashed shell flour to growth media of B. thuringiensis did not increase the number of spores.
Hubungan Tingkat Pendidikan Petani terhadap Serangan Hama dan Penyakit pada Budidaya Tanaman di Sumatera Selatan Arsi Arsi; Rahmat Pratama; Fikri Adriansyah; Harman Hamidson; Titi Tricahyati; Suparman Suparman; Rama Doni; Rama Dona; Muhardianto Cahya; Rinaldi Fahril Izzati; Rian Saputra; Gita Trianda; Lidya Dwi Wahyudi; Putri Barokah
Seminar Nasional Lahan Suboptimal Vol 12, No 1 (2024): Prosiding Seminar Nasional Lahan Suboptimal ke-12 "Revitalisasi Lahan Suboptima
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Arsi, A., Pratama, R., Adriansyah, F., Hamidson, H., Tricahyati, T., Suparman, S., Doni, R., Dona, R., Rinaldi Fahril Izzati, Rian Saputra, Gita Trianda, Lidya Dwi Wahyudi, Putri Barokah. (2024). The relationship of farmers' education level to pest and disease attacks in plant cultivation in South Sumatra. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang  21 Oktober 2024. (pp. 787–798).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).The aimed of this research was to determine the behavior and understanding of farmers in using pesticides based on educational background. Pesticide is a poisonous chemical which is able to ruin human and animal health and also pollute the environment. The use of pesticide has to consider five properness i. e. proper target, proper active ingredient, proper time, proper dosage/concentration and proper equipment. Knowledge is one of factors affecting people behavior, including behavior in pesticide application. The less knowledge of farmers in pesticide application made them use too much pesticide which might cause degradation of environment and pesticide residue in agricultural products which is dangerous to consumers. Method applied in the study was an interview method using questionnaire to 180 farmers, followed by field observation in their field. 57% of respondents had Elementary School background, 20% had Junior High Scholl background, 23% had Senior High School background and one of them had university education background. The average score of pesticide use was 1,92 from farmers who graduated from bachelor, then the pesticide score of farmers who graduated from elementry school, junior high school, and high school had the same pesticide score of 2,39 and all education is categorized as good in using pesticides. The pesticide application score did not correlate with the presence of pest in the field but significanly correlate with the prsence of plant diseases. The highest plant disease intensity (26.55) was found in the farms belonged to farmers with elementary school backfround, while the lowest (6.61) was found in the field of farmer with university educational background.  
Inventarisasi Penyakit Pada Jagung (Zea mays L.) di Desa Bakung Kecamatan Indralaya Utara Kabupaten Ogan Ilir Sumatera Selatan Titi Tricahyati; Suparman SHK; Harman Hamidson; Arsi Arsi; Vera Agustin; Muhammad Taqiyyuddin; Yunita Permata Sari; Melda Yolanda Silalahi; Haidar Anggoro Isnaini; Irfan Ali Yahya
Seminar Nasional Lahan Suboptimal Vol 12, No 1 (2024): Prosiding Seminar Nasional Lahan Suboptimal ke-12 "Revitalisasi Lahan Suboptima
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Tricahyati, T., SHK., Suparman., Hamidson, H., Arsi, A., Agustin, V., Taqiyyuddin, M., Sari, Y.P.,  Silalahi, M. Y., Isnaini, H. A., Yahya, I. A. (2024). Inventory of diseases in corn (Zea mays L.) in Bakung Village, North Indralaya District, Ogan Ilir Regency, South Sumatra. In: Herlinda S et al. (Eds.),Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang 21 Oktober 2024. (pp. 711–719).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Indonesia is a country with abundant natural resources. Corn is the second main food crop after rice which is very useful for human and livestock life. This plant is also a type of grass plant with a monocotyledon seed type. However, the productivity and various benefits of corn can be disrupted by biotic and abiotic constraints. These biotic constraints are in the form of attacks by plant pests (OPT). This study aimed to evaluate the implementation of integrated OPT management used by corn farmers in Bakung Village, Indralaya District. This research method uses a purposive sampling method and farmer interviews through questionnaires. From the results of the study, three diseases were found in corn fields, namely leaf blight, leaf rust, and leaf spots. The disease samples found were then identified in the Phytopathology Laboratory of the Pest and Disease Department, Faculty of Agriculture, Sriwijaya University. Leaf blight disease is caused by the fungus Exserihilum turcicum, leaf rust disease is caused by Puccinia polysora Undrew, while leaf spot disease is caused by Helminthosporium sp. There are some farmers who implement PTT such as the application of planting distances that facilitate corn field sanitation, besides also inhibiting the transfer of pests and diseases to other corn plants. There are still many farmers who have not implemented Integrated Pest Management (IPM) and still use pesticides. Of the five farmers interviewed in Bakung Village, Indralaya District, Ogan Ilir Regency, South Sumatra, not a single farmer knew about IPM.
Populasi Aphis gossypii (Hemiptera: Aphididae) pada Tanaman Cabai di Provinsi Sumatera Selatan Titi Tricahyati; Suparman Suparman; Arsi Arsi; Harman Hamidson; Yulia Pujiastuti; Salsabila Azhari; Apriyansah Apriyansah; Edi Erlangga; Hasna Masita Agustin
Seminar Nasional Lahan Suboptimal Vol 13, No 1 (2025): Prosiding Seminar Nasional Lahan Suboptimal ke-13 "Optimalisasi Lahan Suboptima
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Tricahyati, T., Suparman, S., Arsi, A., Hamidson, H., Pujiastuti, Y., Azhari, S.,Apriyansah, Erlangga, E., Agustin, H. M. (2025). Population of Aphis gossypii (Hemiptera: Aphididae) on Chili Pepper Crops in South Sumatera Province. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-13 Tahun 2025, Palembangg 20 Oktober 2025. (pp. x–y). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Chili pepper plants (Capsicum annuum L.) have high demand in both local and international markets, contributing to economic stability and food security. However, chili cultivation faces challenges such as climate change and pests. Chili production in Indonesia has experienced a drastic decline, caused by the infestation of the Aphis gossypii pest, which is resistant to insecticides and can cause losses of up to 90% as a disease vector. Therefore, this study aimed to identify the Aphis gossypii population on chili plants, the factors influencing it, and the intensity and incidence of Aphis gossypii attacks in South Sumatra Province. This research was conducted on several chili farming lands in South Sumatra Province. Data collection was carried out by selecting land using the purposive sampling method, then simple random sampling was used when taking samples from the chili fields by randomly selecting 5 ridges and then observing 10 plants from each ridge, resulting in a total of 50 plants observed from each chili field. The results of research conducted in four cities or districts, namely Palembang City, Prabumulih, Musi Banyuasin Regency, and Muara Enim, in South Sumatra Province, found a populationpii) totaling 2949 individuals. Aphid attacks cause chili plants to become paler, with leaves curling, yellowing, wilting, and shrinking. The intensity obtained was mild, between 7.5% and 21.5%. The incidence of attacks was mostly low, with 14-36%. This could be due to the abundant food available for aphid pests.
Persentase Serangan Erionota thrax pada Pisang Barangan, Ambon, dan Rotan di Sumatera Selatan Arsi Arsi; Nuril Azmi Purwitasari; Suparman Suparman; Titi Tricahyati; Harman Hamidson; Yulia Pujiastuti; Anton Meilus Putra; Nurlaili Habibi Danata; Amanda Amanda; Aafiyah Khansa; Sherly Anggraini Br Manalu; Zafirah Azzahra
Seminar Nasional Lahan Suboptimal Vol 13, No 1 (2025): Prosiding Seminar Nasional Lahan Suboptimal ke-13 "Optimalisasi Lahan Suboptima
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Arsi, A., Purwitasari, N. A., Suparman, S., Tricahyati, T., Hamidson, H., Pujiastuti, Y., Putra, A. M., Danata, N. H., Amanda, A., Khansa, A. A., Manalu, S. A., & Azzahra, Z. (2025). Percentage of Erionota thrax Attacks on Barangan, Ambon, and Rattan Bananas in South Sumatra. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-13 Tahun 2025, Palembang  20 Oktober 2025. (pp. x–y).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Erionota thrax (L.) is a major pest of banana plants, with damage reaching up to 60%. This study aimed to identify the percentage of leaf damage caused by E. thrax in three banana cultivars: Barangan, Ambon, and Rotan in South Sumatra. This research was conducted using survey and mapping methods by determining coordinate points, specifically the affected plants, and then observing the area around symptomatic plants within a 50-meter radius. The Timestamp application was used for documenting the E. thrax pest. The research results show that E. thax attacks vary across regions and banana varieties. The highest percentage of leaf roller attack rates was found in Muratara Regency, reaching (50%), while the lowest percentage of leaf roller attacks was found in Prabumulih, only reaching (1.06%). The results show that the percentage of Rotan and Barangan bananas is more resistant to the leaf roller pest E. thrax and is not attacked by the banana leaf roller (0%), while the attack percentage on Ambon bananas reaches (50%). This indicates that each type or variety of banana has a different level of resistance, and the environment also affects the level of attack. This attack distribution map can serve as a basis for developing more precise pest control strategies. Selecting cultivars like Banana Rotan is an effective strategy to reduce banana production losses in South Sumatra.
Kejadian Banana Bunch Top Disease (BBTD) oleh Banana Bunch Top Virus di Kabupaten Ogan Komering Ulu, Ogan Komering Ulu Selatan, dan Ogan Komering Ulu Timur Suparman Suparman; Arsi Arsi; Harman Hamidson; Titi Tricahyati; Yulia Pujiastuti; Wenti Oktapiani; Trilia Ramadhana; Khairani Khairani
Seminar Nasional Lahan Suboptimal Vol 13, No 1 (2025): Prosiding Seminar Nasional Lahan Suboptimal ke-13 "Optimalisasi Lahan Suboptima
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Suparman, S., Arsi, A., Hamidson, H., Tricahyati, T., Pujiastuti, Y., Oktapiarni, W., Ramadhana, T., & Khairani., K. (2025). Occurrence of Banana Bunch Top Disease (BBTD) caused by Banana Bunch Top Virus in Ogan Komering Ulu, South Ogan Komering Ulu, and East Ogan Komering Ulu Districts. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-13 Tahun 2025, Palembang 20 Oktober 2025. (pp. x–y).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Bananas (Musa sp.) are a tropical fruit favored by the Indonesian people and have high economic value, but their productivity is still low due to pest and disease attacks, especially dwarf disease caused by Banana Bunchy Top Virus (BBTV), which can reduce yields by up to 100%. The purpose of this study was to determine the incidence of dwarf disease in banana plants in Ogan Komering Ulu, East Ogan Komering Ulu, and South Ogan Komering Ulu districts. It was implemented in 3 districts located in the South Sumatra region. This research was conducted using the purposive sampling method and mapping by determining coordinate points using a time-stamp camera on banana plantations in districts in South Sumatra. The research results obtained show that the percentage of BBTV attacks in the three districts, namely Ogan Komering Ulu, Ogan Komering Ulu Selatan, and Ogan Komering Ulu Timur, differs. A high percentage of attacks was found in Ogan Komering Ulu district at 57.50%, a moderate percentage of attacks was found in Ogan Komering Ulu Timur district at 29.72%, and a low percentage of attacks was found in Ogan Komering Ulu Selatan at 22.22%. Based on the research conducted, it can be concluded that the highest percentage of banana dwarf disease attacks due to the incidence of Banana Bunchy Top Virus (BBTV) was found in Ogan Komering Ulu district with an attack rate of 57.50%, while the lowest percentage was found in Ogan Komering Ulu Selatan district at 22.22%. The most affected banana cultivar was kepok banana, while the BBTV vector, the banana aphid (Pentalonia nigronervosa), was only found in the Ogan Komering Ulu district area. 
Intensitas Serangan Penyakit Virus Kerdil (Banana Bunchy Top Virus) pada Pisang Gadis di Sumatera Selatan Suparman Suparman; Arsi Arsi; Harman Hamidson; Titi Tricahyati; Yulia Pujiastuti; Muhamad Agus Hariyanto; Apriansyah Putra; Muhammar Khadafi
Seminar Nasional Lahan Suboptimal Vol 13, No 1 (2025): Prosiding Seminar Nasional Lahan Suboptimal ke-13 "Optimalisasi Lahan Suboptima
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Suparman, S., Arsi, A., Hamidson, H., Tricahyati, T.,  Pujiastuti, Y., Hariyanto, A. M., Putra,A., Khadafi, M. (2025). Intensity of Dwarfing Virus Disease (Banana Bunchy Top Virus) Attack on Banana Gadis in South Sumatera Selatan. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-13 Tahun 2025, Palembang 20 Oktober 2025. (pp. x–y). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Banana plants are horticultural crops that can be developed in Indonesia. However, there are many obstacles in the development process, one of which is an important disease that attacks banana plants, namely Banana Bunchy Top Virus (BBTV). BBTV disease can reduce banana plant production by 10%-30% and can even reach 100%, therefore BBTV disease is classified as very severe. The purpose of this study was to determine the spread of Banana Bunchy Top Virus (BBTV) disease in several regencies/cities in South Sumatra Province.  Field research was carried out from April to October 2023 located in 12 districts / cities in South Sumatra.  Field research applied purposive sampling method with BBTV symptomatic bananas as coordinate points and then photographed using a timestamp camera.  The results showed that in each regency/city in South Sumatra, the number of clumps and the number of stems of pisang gadis were varied and significantly different. The percentage of attack obtained also varied, the highest percentage of attack was found in Banyuasin Regency with a percentage of 18% and the district with the lowest percentage of attack (0%) was found in North Musi Rawas Regency, Lahat Regency, Prabumulih City, and Lubuklinggau City. The conclusion from the Field research is that the distribution of banana girl population in South Sumatra is evenly distributed with the percentage of BBTV attack also evenly distributed in each region.
Co-Authors Aafiyah Khansa Abu Umayah Adelia Deswita Ahmad Sultoni Pulungan Amanda Amanda Andika Tiara Sukma Anton Meilus Putra Apriansyah Putra Apriyansah Apriyansah Ardhansyah Pradana Maulana Latif Arinafril Arsi Arsi Arsi Arsi Arsi Arsi Arsi Arsi Arsi Arum Setiawan B. Gunawan Bambang Gunawan Bambang Gunawan Chandra Irsan Dhea Melinda Dinda Agustia Dwi Rahayu Putri Sianipar Edi Erlangga Effendy Effendy Elfita Elfita Erdi Mefiyanto Erise Anggraini Evi Suryani Br Saragih Fikri Adriansyah Filli Pratama Fitra Gustiar, Fitra Gita Trianda Gunawan Ade Putra Sihite Haidar Anggoro Isnaini hasbi hasbi Hasna Masita Agustin Hendra Hendra Irfan Ali Yahya Irmawati Irmawati Kevin Christian Bakkit P Kevin Christian BP Khairani Khairani Khodijah Khodijah Lailatturahmi Lailatturahmi Lailaturrahmi Lailaturrahmi Laili Nurfadhilah Lidya Dwi Wahyudi M Asdhyshani M Rafii F Marieska Verawaty Melda Yolanda Silalahi Mimma Gustianingtyas Muhamad Agus Hariyanto Muhammad Taqiyyuddin Muhammar Khadafi Muhardianto Cahya Musliyadi Singarimbun Nahdatul Fatiyah Randah Novi Ariska Nurhayati Nurhayati Nuril Azmi Purwitasari Nurlaili Habibi Danata Nurul Triagtin Prima Salsabila Cahyami Putri Barokah Putri Gina Putri Sulistianingsih R Anwar Efendi R Putra Munandar Rahmat Pratama Rahmatul Khaira Rahmatul Khaira Rama Dona Rama Doni Ranti Nur Fadillah Ria Rahmadani rian saputra Riana, Nanda Rinaldi Fahril Izzati Rizki Putri Amelia S Imam Nugraha Salsabila Azhari Septian Imam Nugraha Shera Margaretha Sherly Anggraini Br Manalu Sinta Mustika Sari SITI HERLINDA Suci Rahmawati Suparman SUPARMAN . Suparman SHK Suparman SHK suparman suparman Suwandi Suwandi Syahrina Dewi Titi Tricahyati Titi Tricahyati Trilia Ramadhana Triyansyah Triyansyah Vera Agustin Wagiyanti Wagiyanti Wenti Oktapiani winda pratiwi YULIA PUJIASTUTI Yunita Permata Sari Zafirah Azzahra