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The Analysis of Carrying Capacity for Agricultural Land in Tanah Datar District Sinaga, Barita; Dewata, Indang
Sumatra Journal of Disaster, Geography and Geography Education Vol 4 No 1 (2020): Sumatra Journal of Disaster, Geography and Geography Education (SJDGGE)
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (270.532 KB) | DOI: 10.24036/sjdgge.v4i1.300

Abstract

ABSTRACT : This research aimed to find out the amount of carrying capacity for agricultural land in supporting food self-sufficiency in Tanah Datar District. Data analysis used is the level of carrying capacity for the agricultural land. The result of the study shows that the level of carrying capacity of agricultural land in Tanah Datar District is 3,5 with the lowest level of carrying capacity of agricultural land located in Lima Kaum sub-district which is 2,19 and the highest in Pariangan sub-district which is 5,49. This means that Tanah Datar District has been able to implement food self-sufficiency. The benefit of this research is expected to contribute the idea for the government of Tanah Datar District and other related instances in food security and overcoming land conversion, so that will not cause the problem in land carrying capacity toward food self-sufficiency. This research is expected to contribute in developing knowledge of area and economic land resources. Keywords: Analysis, Carrying Capacity, Agricultural Land.
Komorbidity Mapping of COVID-19 Events in West Sumatera Yuniarti, Elsa; Indika, Pudia M; Dewata, Indang; Heldi, Heldi; Barlian, Eri
Sumatra Journal of Disaster, Geography and Geography Education Vol 4 No 1 (2020): Sumatra Journal of Disaster, Geography and Geography Education (SJDGGE)
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (301.706 KB) | DOI: 10.24036/sjdgge.v4i1.319

Abstract

West Sumatra as one of the provinces in Indonesia affected by COVID-19 is among the 10 highest case provinces. West Sumatra also has a high comorbidity rate. Distribution of comorbid cases (elderly, hypertension and diabetes mellitus) are found in all districts / cities in West Sumatra. The aim of the study was to map the distribution of comorbid populations against COVID-19 events in West Sumatra. This type of research is quantitative descriptive. A systematic data search carried out by the comorbid population against COVID-19 was obtained from the health profile database of the health department, West Sumatra Central Statistics Agency 2018, and https://corona.sumbarprov.go.id/ to update the latest case of COVID-19 by Regency / City in West Sumater Province. The distribution of comorbidity is carried out using GIS analysis techniques using Arc-GIS 10.5 software. The highest incidence of COVID-19 and the highest comorbid population in West Sumatra is found in Padang City as the epicenter of spread. Data in the city of Padang are 65,550 elderly, hypertension 203,787 and diabetes mellitus 22,538 and 177 cases of COVID-19 positive confirmed. The conclusion is the high number of comorbid people makes Padang City a high-risk area for COVID-19 in West Sumatra Province.
Literature Reviews: Hydrometeorological Disasters and Climate Change Adaptation Efforts Putra, Aprizon; Dewata, Indang; Gusman, Mulya
Sumatra Journal of Disaster, Geography and Geography Education Vol 5 No 1 (2021): Sumatra Journal of Disaster, Geography and Geography Education (June Edition)
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (207.835 KB) | DOI: 10.24036/sjdgge.v5i1.363

Abstract

Climate change has had an impact on increasing hydrometeorological disasters in Indonesia. the Meteorology, Climatology and Geophysics Agency (BMKG) estimates, until mid-May 2020 Indonesia is threatened with a hydrometeorological disaster. Most of the Indonesian people are in areas prone to hydrometeorological disasters. To reduce its impact, the government needs to make adaptation efforts to climate change, which are carried out holistically and integrated by involving all elements of society and the government by referring to the National Action Plan for Climate Change Adaptation in Indonesia that has been prepared by the government of Indonesia.
Natural Disaster Aid Distribution System and Meeting the Needs of Case Victims in Padang Pariaman Regency Yulius, Henny; Dewata, Indang; Heldi, Heldi
Sumatra Journal of Disaster, Geography and Geography Education Vol 5 No 1 (2021): Sumatra Journal of Disaster, Geography and Geography Education (June Edition)
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (141.768 KB) | DOI: 10.24036/sjdgge.v5i1.366

Abstract

This study aims to determine the fulfillment of the needs of victims of natural disasters through the implementation of a social assistance distribution system for victims of natural disasters that occurred in Padang Pariaman Regency. This research was conducted using a qualitative descriptive approach that describes the social assistance distribution system for victims of natural disasters with an orientation towards meeting the needs of the victims. It can also be categorized as exploratory research which studies a number of cases of aid distribution towards meeting the needs of victims. Data collection was carried out by direct interviews with officials who were directly involved in the distribution of aid, direct observation to victims of natural disasters, document review, and Focus Group Discussion (FGD). Data analysis, using descriptive-qualitative techniques. The results of the study conclude that the current social assistance distribution system for victims of natural disasters has not yet achieved the goal, namely meeting the needs of victims of natural disasters. Long mechanisms and procedures, incompatible with regional conditions, and the absence of potential synergy of personnel are factors between the ineffectiveness of the social assistance distribution system for victims of natural disasters in Padang Pariaman Regency. The results of the study recommend that in formulating a policy for the distribution of social assistance systems for victims of natural disasters, it should begin with periodic mapping of disaster events and the needs of victims, involving victims as recipients of assistance in accordance with the mandate of Article 26 of Law No.24 of 2007 concerning National Disaster Management. Local governments should be given full authority to implement policies in accordance with regional conditions and disaster characteristics. The granting of this authority should be included in the regional autonomy law regarding the rights of regional governments in the case of natural disaster management, specifically included in local regional regulations.
Optimization Of Time and Catalyst Mass of Polyethylene Terephthalate (PET) Microplastic Waste in Caranx Sp. Fish at Padang City by Glycolysis Method Elvinda, Reza; Dewata, Indang
Periodic Vol 8, No 2 (2019): PERIODIC
Publisher : Jurusan Kimia FMIPA UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.431 KB) | DOI: 10.24036/p.v8i2.108777

Abstract

There is need to recycle Polyethylene Terephthalate (PET) waste, being one of the most widely used plastics in the industries and household. This material is usually used in beverage packaging, leading to increasing quantities reported every year, and recycling is needed because of poor automatic degradation ability. The phenomenon is estimated as dangerous to the terrestrial and aquatic environments. Furthermore, glycolysis method was performed using ethylene glycol (EG) solvent, at PET:EG ratio of 1:3, under constant temperature, and the reflux time was varied at 2.5, 3, 3.5, 4 and 4.5 hours. However, the catalyst mass used was varied at 0.04 g, 0.07 g, 0.1 g, 0.13 g and 0.16 g, to identify the optimal conditions. The best results were obtained at the temperature of 196oC, within 3.5 hours, with a catalyst mass of 0.1 g, and 93.409 % BHET yeild. This product was characterized using FTIR test to confirm the existence of important groups, and followed by application on fish samples in Padang City. The results obtained in the absence of white crystals in the determination results of microplastic waste in fish samples.
Optimasi Waktu dan Suhu Refluk Pada Glikolisis Limbah Mikroplastik Polyethylene Terephthalate (PET) Dalam Garam Konsumsi di Kota Padang Meilindri, Rahmi Aulia; Dewata, Indang
Periodic Vol 8, No 2 (2019): PERIODIC
Publisher : Jurusan Kimia FMIPA UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.431 KB) | DOI: 10.24036/p.v8i2.108796

Abstract

The use of plastics is increasing every year, causing plastic waste to accumulate. Plastics that are very often found are PET types such as beverage packaging bottles. Plastic waste pollutes the waters because plastic have processes that become microplastic which can pollute marine products, one of which is consumption salt. The handling of PET (polyethylene terephthalate) microplastic can be done by depolymerizing PET plastic polymers into its constituent monomers, namely BHET (Bys-hydroxylethyl terephthalate) monomers using the glycolysis method. The glycolysis method is carried out with ethylene glycol (EG) solvent and Na2CO3 catalyst. PET plastic samples used are PET plastic beverage bottles and salt consumption. The optimum condition of reflux time and reflux temperature of the glycolysis process in this study showed the highest yield of 48.36%, namely at 90 minutes with a temperature of 186 ° C Characterization of PET glycolysis results with FTIR showed the presence of carboxylic O-H peaks, C = O carbonyl, C-O carboxylates, C-H alkanes, and C-H aromatics which proved that PET polymers had glycolysis process into BHET monomers. The five consumption salt samples used did not show the presence of PET type microplastics by the glycolysis method in 10 grams of consumption salt samples.
Pengaruh pH dan Konsentrasi Larutan Terhadap Penyerapan Zat Warna Rhodamin B Menggunakan Biosorben Kulit Pisang Kepok (Musa Balbisiana Colla) Rahmatika, Aljumaatul; Nasra, Edi; Dewata, Indang; Sanjaya, Hary
Periodic Vol 8, No 2 (2019): PERIODIC
Publisher : Jurusan Kimia FMIPA UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.431 KB) | DOI: 10.24036/p.v8i2.108804

Abstract

Abstract ─ Pollution that occurs in the community is caused by solid or liquid waste. One of the pollutants that are discharged into the environment are dyes. The dye waste originates from the coloring and dyeing process which is discharged directly in large quantities into the environment without prior processing. While the environment has certain limits to degrade the incoming compounds or dyes. One alternative method used to remove Rhodamin B dyes is the biosorption method. This method is believed to be able to eliminate pollutants in the waters because of its absorption which is quite effective at a relatively low cost, easy workmanship and the materials used are easily obtained such as kepok banana peels. This research uses the Batch method by looking at the effect of pH and concentration of the solution on the absorption of Rhodamin B by kepok bananas (Musa balbisiana Colla). The results showed that the optimum conditions occurred at pH 3 with 58% absorption of Rhodamin-B, concentration of 120 mg / L with 96% absorption of Rhodamin-B. The interaction between adsorbent and adsorbate is determined by the study of adsorption isotherms including the Langmuir isotherm and the Freundlich isotherm. In order to obtain Langmuir equilibrium with qmax of 25.9067 mg/g. Characterization of kepok banana peel using FTIR to see functional groups after activation.Keywords : Biosorption, Rhodamin-B, kepok banana peel (Musa balbisiana Colla), Batch method                           
PKM Utilization of Natural Ingredients, Spices and Coconut as Family Drinks in an Effort to Increase Body Immune During Covid Conditions in Bungus Teluk Kabung District, Bungus Barat Village, Padang City Suryelita Suryelita; Syamsi Aini; Desy Kurniawati; Indang Dewata; Sri Benti Etika; Melindra Mulia; Trisna Kumala Sari
Pelita Eksakta Vol 5 No 1 (2022): Pelita Eksakta Vol. 5 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol5-iss1/163

Abstract

During the pandemic, people's activities are limited outside the home. However, this condition has an impact on their income economy. People can return to their activities to meet their needs by implementing a new normal life through health protocols. However, information and knowledge on how to maintain body immunity and the implementation of a new normal life are still limited. Therefore, it is necessary to disseminate information about the importance of body immunity during this pandemic. One of the areas affected by this pandemic is Bungus Barat Village, Bungus Teluk Kabung District. To answer the problems that arise in this area, it is necessary to carry out service activities that aim to provide information to the community, especially mothers who are the spearheads of families who are members of the association of PKK women in West Bungus Village on how to increase and maintain immunity during the pandemic. This increase in immunity includes lifestyle and diet that must be followed in the new normal life. Participants in this service activity include representatives of PKK women in West Bungus Village. The activity is in the form of implementation which is divided into two stages, namely guided activities, and independent activities. In the guided activities, interactive and practical counseling methods are used. Meanwhile, in independent activities, the target is to carry out the practice of making spice drinks and VCO in groups again. The results of the activity showed an increase in target knowledge about kitchen spices and coconut into VCO and nutritious spice drinks. The target community, namely PKK women, is also interested in consuming and producing their own VCO and spice drinks that have been made. In addition, from this activity, the community gained a good understanding of what to do during this pandemic, not only in complying with health protocols but also in regulating lifestyle and eating patterns.
Analisis Pemanfaatan Program Gerakan Seribu Jamban Tahun Anggaran 2013/2014 di Kabupaten Lima Puluh Kota Vina Novela; Indang Dewata; Nizwardi Azka
Jurnal Kesehatan Andalas Vol 7, No 1 (2018)
Publisher : Fakultas Kedokteran, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jka.v7i1.773

Abstract

Masalah kepemilikan jamban di Indonesia masih menjadi masalah yang harus diatasi, terutama akses Buang Air Besar (BAB). Kabupaten Lima Puluh Kota cakupan akses jamban hanya 55,48%. Tujuan penelitian adalah menganalisis gambaran perilaku masyarakat dalam pemanfaatan Program Seribu Jamban Di Kabupaten Lima Puluh Kota. Pengumpulan data kuantitatif dilakukan dengan menggunakan kuesioner terhadap 91 responden. Pengumpulan data kualitatif dilakukan dengan mewawancarai sembilan orang informan terkait komponen input dan output. Hasil analisis kuantitatif menunjukkan bahwa pengetahuan dan tindakan masyarakat dalam pemanfaatan jamban termasuk dalam kategori baik, namun keadaan lingkungan fisik rumah dan peran tenaga kesehatan di Kabupaten Lima Puluh Kota masih kurang baik. Hasil analisis kualitatif menunjukkan bahwa kebijakan tentang program gerakan seribu Jamban memang sudah ada dalam bentuk SK Bupati. Dana untuk pelaksanaan program pada dasarnya belum mencukupi. Sumber daya manusia untuk pengelola program terutama sanitarian, masih belum mencukupi. Ketersediaan sarana tidak mencukupi untuk membangun jamban yang layak. Monitoring dan evaluasi rutin dilakukan tetapi petugas kesehatan masih sering tidak disiplin di dalam kegiatan monitoring karena adanya tugas rangkap dan jumlah tenaga yang tidak cukup. Pelaksanaan program gerakan seribu jamban sudah berhasil 76,9% dimanfaatkan masyarakat dan masih 23% yang belum dimanfaatkan.
ARAHAN KEBIJAKAN MITIGASI PADA ZONA RAWAN BANJIR KABUPATEN LIMAPULUH KOTA, PROVINSI SUMATERA BARAT Iswandi Umar; Indang Dewata
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 8 No. 2 (2018): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.8.2.251-257

Abstract

Indonesia is a country that has a wet tropical climate, so that about 60 % of the cities in Indonesia is very a hazard to flood. The floods have caused many losses to humans. The purpose of this study is determine the direction of development policy mitigation of flood hazard zones in Limapuluh Kota District, by using GIS analysis with the overlay technique. The indicators used to determine the flood hazard zones are rainfall, slope, landform, soil type, geology, elevation, and land use. Mitigation policy directives using AHP analysis involving 15 experts with conservation criteria, regulations, community capacity. The results showed 6,2 % is a very flood zone. Three main landing to reduce the impact of floods is disaster education, improved socialization in flood hazard zones, and planning of based spatial disaster.
Co-Authors Abdul Razak Abdul Razak Abdul Razak Afriyani, Ratih Agung Prayitno Ahmad Fasni Ahmad Fauzan Ahmad Juanda Al Asyary Aldri Frinaldi Alfitri Alfitri Ali Amran Alizar, Alizar Alwi Nofriandi Alya Fariani Amini, Aisyah Anaka, Dego Taftazani Ananda Putra Ananda Putra Andromeda Andromeda Annisa, Ananda Suci Aprizon Putra Arif Rahman Hakim Arif Setiawan Arif Setiawan Arman A Atikah Muthmainnah Aturrahmah, Muthi Aulia Azhar Away, Romy Dwipa Yamesa Ayu Azizah Azzahra, Nabila bahari, puja rizki Baqi, Ahmad Iqbal Berliana Salsabila Budhi Oktavia Budhi Oktavia Budhi Oktavia Catri, Indra Christina Lydia Makmur Damanhuri, Harfiandri Dasman Lanin Dedi Agustanto Dedi Hermon Deliani, Nur Farida Delvina, Mery Derjulita, Defika Desy Kurniawati Dewi Fortuna Khairil Dewi Rahmadani Siregar Dian Adhetya Arif dian rizky afriani Dinda Tri Pangesti Dipnorita Retno Dolla Mulyana Harnas Donny Fernandez Dwi Marsiska Driptufany Dwi Putri, Vika Trisna Eddy Suratman Edi Nasra Edwin Musdi Egidia Mayendra Eka Putri, Elinda Eka Sovia Elfandra Fadhli Rabbi Elinda Fithriana Elsa Yuniarti Elvinda, Reza Emra, Auliana Endrizal Endrizal Eni Kamal Eni Kamal Eri arlian Eri Barlian Eri Berlian Erianjoni Erianjoni Exposto, Levi Anatolia S.M. Fadila Gusman Fajriah Azra Fajrin Fajrin Fatma, Winda Faulina Fatmawati Fatmawati Fatmawati, Rani Febrina, Suci Febryanti Febryanti Festiyed Fijri, Annisa Nurul Fitra Arya Dwi Nugraha Fitri Sadilla Fitri, Marisa Meliana Fitriandoni, Adisty Fitrya Monica Frinsis Warmansyah Fuji Astuti Febria Geita Yulyan Firel Gustia Dona Maya Handayuni, Linda Hardeli Hardeli Hardeli Hardeli Hardeli Hardeli Hardeli Hardeli Hari Asri, Hazqan Harika Harika Harmedi Yulian Saputra Hary Sanjaya Hary Sanjaya Hary Sanjaya Hary Sanjaya Haryeni Hayati, Neni Fitra Heldi heldi heldi Heldi Heldi, Heldi Henny Yulius Henny Yulius Herfien Hidayat S, Syaiful Hurriyah Hurriyah I Made Arnawa Ikhsani, Anugrah Putri Indra Catri Insani, Munadia Isva Abdul Ghani Iswandi - Umar Iswandi U Jamika, Fadel Ikrar Jelibseda Jelibseda, Jelibseda Jon Efendi Juli Manda Sari Kasma Warni Kristianto, Aloysius Hari Kurniati Kurniati Kusnanda, Arif Juliari Latisma Dj Lindawati Lindawati Lismomon Nata Mahalul Azam Maharani, Indah Kemala Mainita, Yosi Putri Maiyesi Yenti Maruf, Hidayatul Masrid Pikoli Mawardi Mawardi Mawardi Mawardi Meilindri, Rahmi Aulia Melisa Sri Hardianti Meria Ultra Gusteti Meuraksa, Irawati Miftahul Khair Minda Azhar Minda Azhar Minda Azhar Minda Azhar Mira Hasti Hasmira Mona Gusfira Monica, Fitrya Monika Yulia Muchtar, Bustari Muhamad Sholichin Muhammad Fajri Muhammad Farhan Muhammad Habibul Ikhsan Muhammad Hidayat Muhammad Hiknul Ikhsan Muhayatul, Muhayatul Mulia, Melindra Mulya Gusman Munadia Insani Mutia Amran Nasution, Rani Sakila Nasyfrizal Carlo Niza Lian Pernadi Nizar, Umar Kalmar Nizwardi Azka Nofri Yuhelman Nofrianto Nofrianto Nur Azizah NUR EFENDI Nur Efendi Nurhasan Syah Nurlaeli Rachmawati Koerniawan, Rina NURUL HIDAYAH Oktavia, Elfitri Olivia Oktorie Onasis, Aidil Osronita Osronita Perdani, Agung Sandi Pernadi, Niza Lian Pramesta, Deasycha Novelidia Pudia M. Indika Purnama Wirawan Purnama Wirawan Putri Ayu Rahadian Zainul Rahayu, Youngky Gerre Rahmadani Siregar, Dewi Rahman Rahman Rahmatika, Aljumaatul Rahmi Hidayanti Rahmi, Fathaniah Raviqa Rammadani Yusran Rapitos Sidiq Rasli, Amran Md. Rembrandit Rembrandt, Rembrandt Riri Rahmahwati Joni Rismiati Rismiati Robet Triarjunet Romy Dwipa Yamesa Away Rustian, Zikra Putri Ryanda Luthfi Zaim Sabrina, Joya Sadilla, Fitri Safitri, Aprilliana Sakdimah Sakdimah Sandi Perdani, Agung Sandrawati, Neny Sari, Trisna Kumala Sati’at, Nur Anisa Semeidi Husrin Septya Anggraini Serly Mutia Sari Sherly Kasuma Warda Ningsih Sinaga, Barita Siregar, Dewi Rahmadani Siti Fatimah Siti Fatimah Skunda Diliarosta Skunda Diliarosta Sri Benti Etika Suci Atma Hardika Suci Firma Dewi Sugeng Riyanto Sugriarta, Evino Suhendrinal Suparno . Surya Eka Putra Suryani, Okta Suryelita . Susi Erienti Syafardi, Zulhendra Syafarman Syafri Anwar Syafrijon Syah, Nur Hasan Syamsi Aini Syamsul Amar B Syukria Teguh Widodo Trisna Kumala Sari Try Al Tanto Ulianas, Alizar Ulya Amanda Zeds, Dhea Umar Kalmar Nizar Umar Kalmar Nizar Umar Kalmar Nizar Umar, Genius Umar, Iswandi Vina Novela vira maryati Vivi Chaniasi Wahyu Prasetyo Agus Susanto Wilson Novarino Yani, Akhmad Yerimadesi Yerimadesi Yohandri Yollafebrisa Wizul Yollafebrisa Wizul Yudi Antomi Yuliana Yuliana Yulkifli Yulkifli Yunhendri Danhas Yusuf . Zul Amri Zuldani, Irwan