scholarly journals PENYEBARAN DAN DETEKSI MOLEKULER VIRUS GEMINI PENYEBAB PENYAKIT KUNING PADA TANAMAN CABAI DI SUMATERA

2005 ◽  
Vol 5 (2) ◽  
pp. 113-121
Author(s):  
Sudiono Sudiono ◽  
Nur Yasin ◽  
Sri Hendrastuti Hidayat ◽  
Purnama Hidayat
Keyword(s):  
Molecular Detection ◽  
Sumatra Island ◽  
West Sumatra ◽  
Yellowing Disease ◽  
North Sumatra ◽  
Reaction Chain

The distribution and molecular detection of geminivirus pathogen of chilli yellowing disease in Sumatera lsland.  The objective of this research was to investigate the spread and to detect geminivirus in Sumatra Island.  The method is survey infected of plants in  Province of Lampung, South Sumatra, Bengkulu, Jambi, West Sumatra, and North Sumatra was used to detection of geminivirus from collected chilli plants by PCR (polymerase reaction chain) technique. The result showed that based on typical symptoms and molecular detection of collected sample from Lampung, South Sumatera, and North Sumatera were infected by geminivirus. The type symptoms were turning yellowing, curling, and stunting. Occurrence of disease accidents were for Province of Lampung 0 - 100%, South Sumatra 20 - 60%, Bengkulu 0 - 40%, Jambi 0 - 5%, West Sumatra 0 - 5% and North Sumatra 0 – 80%, while sample Province of Jambi and of West Sumtera were not infected by geminivirus based on symptoms and molecular detection.

Sustainability Effort of Traditional “Lubuk Larangan” Forbidden Deep Pool Stream

2021 ◽  
Vol 17 ◽  
pp. 138-144
Author(s):  
Saiful Anwar Matondang
Keyword(s):  
Data Analysis ◽  
Local Community ◽  
Life Cycles ◽  
Fish Stock ◽  
Cultural Tradition ◽  
Sumatra Island ◽  
West Sumatra ◽  
Research Procedure ◽  
North Sumatra ◽  
River Fish

This research paper sought the river fish conservation data in Sumatra Island, which applies the local wisdom. An exploration research procedure was carried out toward the traditional “Lubuk Larangan”; a forbidden deep pool stream in preserving the river’s ecology and keep fish stock. The obtained data indicates that Lubuk Larangan cultural tradition revives since 1980. Now many villages in Sumatera have Lubuk Larangan Locations. Locations are scattered in the four provinces of Sumatera, such as West Sumatra, Jambi, Riau and North Sumatra. Data analysis shows that the merged of cultural tradition of Minangkabau of West Sumatera with innovation in handling Lubuk Larangan appeared and the Mandailing community of North Sumatera makes the local concession to improve Lubuk Larangan policy. The local community establishes Lubuk Larangan to restore the destructed environment and keep the life cycles of river fish. It is a sustainability way to overcome the exceeded fishing exploitation in the rivers.

scholarly journals Teaching Sociolinguistics with Dialectometry to Identify Language in Contact of Certain Region

ELT-Lectura ◽  
2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Vina Fathira
Keyword(s):  
Quantitative Method ◽  
Language Mapping ◽  
Phonetic Transcription ◽  
West Sumatra ◽  
North Sumatra

The dialectometry is one way in analyzing language in contact focusing on the similarities anddifferences of language. Linguistics Students in Indonesia were expected to be able in identifying the languagein contact. This study sees Rokan Hulu object to study as one of interesting regencies in Riau Province inIndonesia lies among 3 regions having 3 different ethnics’ languages such as: West Sumatra Province withMinangese language, North Sumatra Province with Bataknese/Mandailing language, and Bengkalis Regencywith Malay language. This study aims at identifying language in contact of using dialectometry. Qualitativemethod employed in this study followed by quantitative method in calculating data. This study was conductedin Rokan Hulu Regency by 21 observation spots. In collecting data, questionnaire of Swadesh consisting of200 words had been recorded, transcribed in phonetic transcription, and drawn in language mapping. Theresult showed that the identification of language in contact by using dialectometry calculation was easy toidentify language in contact. Then, the language in contact in Rokan Hulu Regency was dominated by Malaylanguage and Mandailing language. It means that, there is only one language in Rokan Hulu Regency calledMalay-Mandailing language.

scholarly journals The Representation of Patriarchy in Indonesian Children Folk Tales from Sumatra Island

2019 ◽  
Vol 13 (3) ◽  
pp. 167
Author(s):  
Dyani Masita Dewi
Keyword(s):  
Folk Tales ◽  
Sociological Approach ◽  
Analysis Process ◽  
The World ◽  
Sumatra Island ◽  
Qualitative Descriptive ◽  
North Sumatra ◽  
Descriptive Method ◽  
Semiotic Theory

This research aimed to discuss the topic of patriarchal research because it still existed in several countries in the world, especially Asia and more specifically, in Indonesia. This research was conducted to reveal how patriarchal values were reflected in Indonesian children’s folk tales from Sumatra Island. This research used a sociological approach to literature and used semiotic theory to analyze the data obtained. The researcher chose to use a qualitative descriptive method so that the analysis process could be described completely. The main data used in this research are several children’s folk tales originating from Sumatra Island, namely Province of North Sumatra (“Di Balik Derita Si Boru Tombaga”, “Bohong Merinang”, and “Si Kodok Kata Malem, Baik Budi Penawan Hati”), South Sumatra (“Langkuse dan Putri Rambut Putih”), and Jambi (“Legenda Bukit Perak”). This research finds that patriarchal values are represented in how women are associated with domestic works, women are considered as the subordinates and inferiors, as well as showing their dependence on men.

scholarly journals I Ternak and Innovation in the Making of Animal Farmers Data Group Applications for North Sumatra Province

2021 ◽  
Vol 1 (1) ◽  
pp. 22-27
Author(s):  
Adi Suhendra
Keyword(s):  
Food Security ◽  
Qualitative Analysis ◽  
Food Availability ◽  
Animal Food ◽  
Food Stock ◽  
West Sumatra ◽  
Data Grouping ◽  
The Government ◽  
North Sumatra ◽  
Data Group

Lack of animal food availability to meet the needs of food security in Indonesia causes the government to import to various countries so that food stock needs are safe, this indicates that our country still depends on other countries to meet the needs of animal food, the lack of adequate empowerment of Ternak farmers, especially in West Sumatra made the writer to be the background for this research. To solve the problem of the lack of empowerment of Ternak farmers, the government has made innovations, by making the I application of Ternak and the application of data grouping . The method used in this research is descriptive by conducting interviews with several sources with qualitative analysis, the results obtained that the application provides benefits to Ternak farmers, this can be seen by increasing investors and increasing coordination between Ternak farmers.

scholarly journals Changes in the Meaning of Primary Elements of the European Region in Medan City, Sumatra Island, Indonesia

2018 ◽  
Vol 7 (4.7) ◽  
pp. 453 ◽  
Author(s):  
Ully Irma Maulina Hanafiah ◽  
Antariksa . ◽  
Purnama Salura
Keyword(s):  
Urban Area ◽  
Urban Space ◽  
European Region ◽  
Function Form ◽  
City Area ◽  
Sumatra Island ◽  
The Relationship ◽  
North Sumatra ◽  
The City

The urban area consists of systems and sub-systems that have relationships with each other like a network. The development and changes in urban space are believed to influence the relationship between systems and also the meaning of all elements forming the urban spatial area. This also happens to the primary elements which are signs for the urban area. Given the changes in the city area, the existence of the primary elements as signs of a city area needs to be explored. The study is carried out on the primary elements in the city area which has a relatively complete city function. The case study is the European region in the center of Medan city, the capital of North Sumatra Province, Indonesia. This is a descriptive-analytical and interpretative-qualitative research. It aims to reveal all relationships that are intertwined in the function, form and meaning of the primary elements. The results of the study concluded that changes in primary elements as signs of the region shifted from symbolic meaning to pragmatic meaning.   

scholarly journals Agro Bussines Development Nexus Tourism In West Sumatera Province

2019 ◽  
Vol 35 (1) ◽  
pp. 57-68
Author(s):  
Ansofino Bin Ansofino Anas Yatim ◽  
Zusmelia Binti Zusmelia Zubir Arif
Keyword(s):  
Food Products ◽  
Final Demand ◽  
Market Potential ◽  
Added Value ◽  
Snack Food ◽  
Index Method ◽  
West Sumatra ◽  
Index Value ◽  
Backward Linkages ◽  
North Sumatra

The focus of this research is to analyze the future and backward linkages of agro-industry products that support the West Sumatra tourism creative industry and vertical integration between typical snack food products of West Sumatra culinary that have added value. This study uses a regional economic approach with the Grubel-Llyod index method and analysis of input output from snack industry sector. Result of the study shows that the market potential of West Sumatra agro-industry products still has low added value due to the low value of intermediate inputs compared to the final demand. Increasing the added value of agro-industry products based on food crop products is carried out by external regions such as North Sumatra and Riau. Integration between vertical market and regional external markets occurs in fruit-based agro industry products such as mangosteen, jackfruit, and bananas, which are shown by the highest Grubel-Llyord Index value with the demand value is lower than the final demand. The development of agro-industry food products and agro-business activities supporting culinary tourism in West Sumatra can be conducted by increasing the added value of superior products through agro-processing at household producer level and creating agglomeration to enhance local demand.

scholarly journals GEOTHERMAL POTENTIAL ON SUMATRA FAULT SYSTEM TO SUSTAINABLE GEOTOURISM IN WEST SUMATRA

2021 ◽  
Vol 7 (2) ◽  
pp. 126-137
Author(s):  
Hari Wiki Utama ◽  
Rahmi Mulyasari ◽  
Yulia Morsa Said
Keyword(s):  
Geothermal Energy ◽  
Fault System ◽  
Geothermal System ◽  
Field Observations ◽  
Geological Maps ◽  
Geothermal Potential ◽  
Study Results ◽  
Sumatra Island ◽  
West Sumatra ◽  
Active Ring

Sumatra Island is an island that is traversed an active ring of fire at Barisan Range which is related to the active Sumatra fault system and geothermal manifestations. It is associated with geothermal manifestations in Cubadak, Talu, Bonjol, and Rimbo Panti, Pasaman Regency, and West Pasaman Regency, West Sumatra Province, as an indication of a geothermal system connected to the Sumatra Fault System from the Sianok Segment and the Talamau Volcano Complex. Sustainable geotourism has become effective for sustainable development of geotourism, the geothermal energy direct utilization. The purpose of this study is to provide sustainable geotourism from geothermal potential in the fault system, taking into account aspects of village geotourism, ecotourism, ecoculture, and education. The methodology used in this study is to collect data on geothermal manifestations from regional geological maps and field observations in geothermal manifestation areas by considering sustainable geotourism. A simple model of sustainable geotourism is made. Study results indicate several locations of potential geothermal manifestations to be used as sustainable geotourism associated with the Sumatra Fault System and the Talamau Volcano Complex.

Musical Journeys in Sumatra

2012 ◽  
Author(s):  
Margaret Kartomi
Keyword(s):  
Government Policy ◽  
Performing Arts ◽  
Rural Poverty ◽  
Field Observations ◽  
Large Island ◽  
The World ◽  
West Sumatra ◽  
The Subject ◽  
Musical Genres ◽  
North Sumatra

Although Sumatra is the sixth largest island in the world and home to an estimated 44 million Indonesians, its musical arts and cultures have not been the subject of a book-length study until now. Documenting and explaining the ethnographic, cultural, and historical contexts of Sumatra's performing arts, this book also traces the changes in their style, content, and reception from the early 1970s onward. The book offers a fascinating ethnographic record of vanishing musical genres, traditions, and practices that have become deeply compromised by the pressures of urbanization, rural poverty, and government policy. It showcases the complex diversity of Indonesian music and includes field observations from six different provinces: Aceh, North Sumatra, Riau, West Sumatra, South Sumatra, and Bangka-Belitung. Featuring photographs and original drawings from Kartomi's field observations of instruments and performances, the book provides a comprehensive musical introduction to this neglected, very large island, with its hundreds of ethno-linguistic-musical groups.

scholarly journals Serological and molecular detection of Bean leaf roll and Chickpea chlorotic stunt luteoviruses in chickpea from Iran

2017 ◽  
Vol 57 (2) ◽  
pp. 136-143 ◽  
Author(s):  
Tara Hajiyusef ◽  
Nooh Shahraeen ◽  
Mojdeh Maleki
Keyword(s):  
Sequence Comparison ◽  
Molecular Detection ◽  
Leaf Roll ◽  
Growing Season ◽  
Rt Pcr ◽  
Legume Crop ◽  
Pcr Products ◽  
Yellowing Disease ◽  
Tissue Blot Immunoassay ◽  
Specific Pair

AbstractChickpea (Cicer arietinumL.) is an important legume crop and widely cultivated in northwestern provinces of Iran. During a survey in the 2015 growing season a total of 170 selected chickpea plants with general yellowing symptoms including stunting and leaf bronzing were collected. Serological Elisa and tissue blot immunoassay (TIBA) tests revealed the presence ofBean leaf roll virus(BLRV) andChickpea chlorotic stunt virus(CpCSV) as the predominant viruses in the region. Some serologically positive samples of BLRV and CpCSV were selected and rechecked by RT-PCR. The results of amplified PCR products using a specific pair of primers towards theCpgene region of the viruses were approximately 413 bp for CpCSV and 391 bp for BLRV. Results obtained from sequence comparison of BLRV (IR-F-Lor-5) isolate form two subgroups with eight other BLRV isolates from GeneBank indicating a high homology of 96% with isolates from Argentina, Germany, Tunisia, USA, Spain, and Colombia. An isolate from Norabad (Iran) (IR-Nor) had 98% homology with HQ840727 Libyan isolate. CpCSV sequence comparison with six other GeneBank isolates indicated 98% homology with isolates from Tunisia and Azerbaijan. The overall results of this research revealed the CpCSV and BLRV (luteoviruses) associated with the yellowing disease syndrome of chickpea crops in the surveyed region.

scholarly journals Analisis Algoritma Datamining pada Kasus Daerah Pelaku Kejahatan Pencurian Berdasarkan Provinsi

2020 ◽  
Vol 4 (1) ◽  
pp. 77
Author(s):  
Rinawati R ◽  
Erene Gernaria Sihombing ◽  
Linda Sari Dewi ◽  
Ester Arisawati
Keyword(s):  
Crime Rate ◽  
West Java ◽  
Central Java ◽  
South Sulawesi ◽  
West Sumatra ◽  
The Government ◽  
North Sumatra ◽  
Very High ◽  
Central Statistics

Theft is a behavior that causes harm to victims who are targeted and can cause victims. The level of theft behavior is increasing in each region due to the increasing number of unemployment and lazy nature of work that makes a person commit theft to make ends meet. The purpose of this study was to analyze using the technique of datamining in the area of perpetrators of theft crimes by province. The technique used is clustering with the K-means method. Data sourced from the Indonesian Central Statistics Agency with the url address: https://www.bps.go.id/. The results of the study using this technique are clustered in areas in Indonesia which have the highest crime theft rates. From the results of the study using the K-means technique, that there are 17 provinces out of 34 provinces that have the highest crime theft (C1) areas, namely: Aceh, North Sumatra, West Sumatra, Riau, Jambi, South Sumatra, Lampung, DKI Jakarta, West Java, Central Java, East Java, Banten, West Nusa Tenggara, East Nusa Tenggara, South Kalimantan, South Sulawesi, Papua. The results of the study are expected to be information for the government in conducting policies to reduce the crime crime rate in Indonesia which is very high (50%).

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