Pesisir Selatan District Research Articles

The Contribution of Gambier (Uncaria gambir Roxb.) Income to Farmers’ Households Income in Pesisir Selatan District

Gambier productivity in Pesisir Selatan District is low, affecting gambier farmers' household income. Furthermore, the price of gambier fluctuates, especially between 2019 and 2022. This study aims to describe gambier cultivation carried out by farmers in Pesisir Selatan and analyze the contribution of gambier income to farmers' household income in Pesisir Selatan. This descriptive study used the survey approach on two districts of gambier-producing centers in Pesisir Selatan, namely Koto XI Tarusan and Sutera Sub-district. The sample size is sixty farmers, who were chosen using a purposive sampling strategy based on the criteria of farmers who have harvested their gambier. The data gathered include gambier farming activities, markets, production, revenue, costs, gambier income, and household income. The findings revealed that weeding and pest spraying were done three times each year on average. Farmers fertilize their crops between two and four times every year. Harvesting was also done 2-4 times a year. Gambier production averaged 899.83 kg each period, or 2,384.56 kg per year. The gambler's average selling price was Rp. 41,250, -/kg. The average gambier revenue each year was Rp 98,363,031.25, -. The annual income from the gambier business was Rp. 21,656,558.34, - or Rp. 1,804,713.19, - per month. Farmers' total annual revenue was Rp. 59,911,051.33, - or Rp. 4,992,587.61, - per month. Gambier contributed 36% of the total household income in Pesisir Selatan. Gambier farmers in Pesisir Selatan do not just grow gambier for a living. Rice farming and oil palm plantations provide additional household income.

Condition of Coral Reefs and Abundance of Coral Fishes of the Chaetodontidae Family in the Waters of Sironjong Gadang Island, Pesisir Selatan District, West Sumatra Province

Sironjong Gadang Island is one of the islands in the Mandeh Tourism area in Pesisir Selatan Regency, West Sumatra, Indonesia. One of the ecosystems affected by tourism activities is coral reefs. Monitoring the coral reefs' condition and the abundance of coral fish in the Chaetdontidae family is carried out to find out this. This research uses survey research methods. The temperature measurement results obtained an average of 30.2oC, current speed measurements received an average of 0.12 m/s, salinity measurements obtained an average of 30 ppt, and brightness measurements show that the brightness of these waters is 9 m. Tide measurements in the waters of Sironjong Gadang Island, carried out on March 7–8, 2023, are double daily tides (semi diurnal tide). Then, the results from the coral reef cover of Sironjong Gadang Island waters obtained a percentage ranging from 2.34 - 12.83%, with an average rate of live coral reef cover of 5.96%, which is included in the poor category. Furthermore, the results at each research station in the waters of Sironjong Gadang Island showed that 54 coralfish individuals were found, with the number of coralfish at each depth ranging from 4 - 10 individuals. The most common types of coral fish are species. Acuminate had 18 individuals; the fewest types of coral fish found were Chaetodon trifasciatus and C. tristichous, each numbering two individuals. There is a solid relationship between live coral reef cover and the abundance of coral fish in the Chaetodontidae family, where live coral reef cover influences the plenty of coral fish by 61.11%, which means that the higher the percentage of live coral cover, the higher the value of coral fish abundance.

Optimization of Temperature and pH for the Protease Production By Endophytic Fungi From Mangrove Sonneratia alba

The research about optimization of temperature and pH for the protease production from mangrove Sonneratia alba endophytic fungi in Mandeh Area, Pesisir Selatan District was conducted from March to June 2023 at Biotechnology Laboratory, Andalas University, Padang. This research aims to determine the optimum temperature and pH of endophytic fungal isolates of mangrove plants Sonneratia alba from the Mandeh area, Pesisir Selatan District in producing protease and to determine the enzyme production after optimization. The research method used in this study was experimental and descriptive.Protease activity was determined using the Takami method. The results of the study showed that the optimum temperature for isolates EUA-124 and EUA-126 in producing protease is 34°C the optimum pH for isolate EUA-124 in producing protease is 7 and the optimum pH for isolate EUA-126 in producing protease is 6. Protease production by isolates EUA-124 increased by 8.621% and protease production by isolate EUA-126 increased by 3.334%.

Analysis of Factors Associated with the Behavior of Chronic Energy Deficiency Pregnant Women in Consuming Biscuit Supplementary Feeding in Pesisir Selatan District in 2023

Biscuit Supplementary Feeding is one intervention strategy for pregnant women with chronic energy deficiency to improve their nutritional status. This study aims to analyze factors that are thought to have a relationship with the behavior of pregnant women with chronic energy deficiency in consuming the Biscuit Supplementary Feeding), namely the knowledge, attitudes of pregnant women with chronic energy deficiency, availability of health services, support from health workers and husband support. This type of research is a Mixed Methods Study (explanatory-sequential case study). Quantitative research was conducted on 108 pregnant women with chronic energy deficiency who received Biscuit Supplementary Feeding. The qualitative research was conducted on pregnant women with chronic energy deficiency who wanted to consume Biscuit Supplementary Feeding regularly and who did not want to ruin it (the main informant) through in-depth interviews. At the same time, the supporting informants (triangulation) were the head of the health center, nutrition staff, and village midwife through in-depth interviews, document review and Focus Group Discussion (FGD). The results showed that 59.3% of respondents had high knowledge, 50.9% had a positive attitude, 82.4% provided health services, 56.5% supported health workers, 61.1% had husband's support and 51.9% of pregnant women with chronic energy deficiency had bad behavior in consuming Biscuit Supplementary Feeding. There was a significant relationship between knowledge, attitudes, support from health workers and the behavior of pregnant women with chronic energy deficiency in consuming Biscuit Supplementary Feeding. Suggestions for pregnant women with chronic energy deficiency to consume biscuits regularly every day as recommended, for the health center. It is hoped to improve the quality of education and home visits to the target and for the public health Office to carry out regular monitoring or monitoring related to program implementation. Keywords: Behavior, pregnant women with chronic energy deficiency, biscuit supplementary feeding

Ethnobotany and Conservation of Wild Edible Fruits in Sumatra: a Case Study in Pesisir Selatan, West Sumatra, Indonesia

Wild edible fruit (WEF) plant species are species that are not cultivated or domesticated but are available in their natural habitat and are an important food source for indigenous communities. In recent times, WEFs have been threatened by various factors – particularly over-exploitation, land-use changes, and biodiversity loss. The aim of the study, therefore,is to investigate the diversity and ethnobotany of WEF species used by indigenous people in West Sumatra, Indonesia. The study was conducted in five villages of Pesisir Selatan district,West Sumatra, Indonesia – namely, IV Koto Mudiek, Sungai Nyalo IV Koto Mudiek, Taratak Tempatih IV Koto Mudiek, IV Koto Hilie, and Taluk Tigo Sakato. The plant materials were collected from the study area, while local knowledge was gathered through semi-structured interviews involving 393 respondents that were selected using random sampling. A total of 75WEF plants from 30 botanical families were found in the study area. These plants were used for multiple purposes – including food, medicine, construction materials, agricultural tools,fuel wood, and fodder. Artocarpus integer, Baccaurea polyneura, Pometia pinnata, Baccaurea macrocarpa, Bellucia pentamera, Mangifera foetida, Durio oxleyanus, Mangifera odorata, and Baccaurea racemosa were the most popular species for local people in the study area. Loss of traditional knowledge among generations is a major threat to the availability and existence of these species. Indigenous and local knowledge is essential for the use, management, and conservation of WEF plants.

Description of Level Education and Employment of Nagari Gurun Panjang Induk Community, Bayang District, Pesisir Selatan District

Population development without being balanced with controls to measure the desired population will only cause social, economic problems with all the high population growth from year to year requiring investment and facilities in the fields of education, health, employment, housing, and so on. This of course will be a quite complicated problem for the government in building and improving the standard of living for the country. Methods this research is study eksploratif with primary and secondary data. Populasi is citizen at nagari gurun panjang induk community. The sample is total sampling. The highest percentage of community work is housewives 23.5%. Te percentage of education in the community is high school 38.6%. In a simple sense, education is a human effort to develop his personality in accordance with the values in society and culture. The level of community education can affect the level of employment, this is evidenced by the percentage of housewives who do not work which is higher than other jobs, while at the level of education, the average community only has education up to high school level

Analysis of the Carrying Capacity of Nabita Tourism at Nagari Binjai Tapan, Ranah Ampek Hulu District, Tapan, Pesisir Selatan District

The aim of the study was to analyze the carrying capacity of the Nabita tourist attraction in Nagari Binjai Tapan, Ranah Ampek Hulu Tapan District, and Pesisir Selatan District. There are 3 formulations of the problem, namely: the carrying capacity of the Nabita tourist attraction, the management support, and the attractiveness of the Nabita tourist attraction. The research method is descriptive quantitative. Research results: 1). The carrying capacity of the Nabita tourist area, as a whole the Nabita Tourism Object can have a carrying capacity of 231 people/day, 2). Management carrying capacity obtained a percentage of 100% so it can be concluded that what is needed to manage the Nabita tourist attraction, 3). The attractiveness of the Nabita tourist attraction was obtained with a total number of 10,501, an average of 3.961, a percentage of 79.22 with very attractive criteria.

Factors Related to Stunting Incidence in Toddlers Aged 24-59 Months in the Working Area of Kambang Community Health Center, Pesisir Selatan District

<div><table cellspacing="0" cellpadding="0" align="left"><tbody><tr><td align="left" valign="top"><p align="center"><em>Stunting is a major nutritional problem in Indonesia, even in the world particularly in developing countries. The purpose of the study was to find out the factors related to stunting in toddlers aged 24-59 months in the Pesisir Selatan District. This study is an analytical survey study with cross sectional design. This research will be conducted in the Kambang Health Center, Lengayang District, in July 2022–January 2023. The population in this study was all mothers who had toddlers aged 24-59 months who were in the Kambang Community Health Center working area in 2021 which numbered 1081 toddlers. Sample used in this study is 180 samples. The sampling technique used in this study is proportional stratified random sampling. Data collection tool using questionnaires. Analysis of the data in this study using Chi-Square test and use multiple logistical regression tests. The results showed that there was a significant relationship between the age of the mother during pregnancy (p-value = 0.040), there was a relationship between the nutritional status of the mother (p-value = 0.003), there was a relationship between parity (p-value=0.034), there is a relationship between psychosocial parenting (p-value = 0.000), there is a relationship between environmental sanitation (p-value=0.000), there is no significant relationship between low birth weight (p-value = 0.071), there is a significant relationship between birth length (p-value = 0.016). Environmental sanitation is the most dominant factor in causing stunting. Environmental sanitation has a 6,512 times chance of causing stunting in toddlers aged 24-59 months in the working area of the Kambang Community Health Center, Pesisir Selatan District. It is recommended for health workers to provide supplements or supplements for pregnant women and toddlers for nutritional improvement and to educate them on nutritional knowledge.</em></p><p class="TableParagraph"><em><br /></em></p></td></tr></tbody></table></div><strong><em>Keywords: </em></strong> <strong><em>Stunting, Mother Factors, Child Factors</em></strong>

Penerapan Lampu Penerangan Jalan Umum Otomatis Tenaga Matahari di Nagari Lagan Mudik Punggasan

Street lighting is needed to ensure road users' smooth running and safety. Lack of light will create a high risk of accidents and crime on the road. Many areas in Indonesia in general and West Sumatra in particular, mainly rural areas, still need street lighting due to the need for regional capacity to provide lighting on public roads. This activity implemented street lighting in Nagari Lagan Mudik Punggasan, Linggo Sari Baganti District, Pesisir Selatan District, West Sumatra Province. A total of five light units have been installed in four different locations. Installation of lights using a pole made of wood as high as 4 meters on the 20 KV distribution electricity post and the welcome board of the village. The lights work automatically and can be active when dark and off when bright. The lamp's working principle utilises solar panels, which produce electricity during the day. The source of electrical energy used by the light comes from a battery that a solar panel has charged. This system is expected to overcome the village's lack of street lighting and use clean, environmentally friendly energy sources.

Peran Guru dalam Mengembangkan Keterampilan Berbicara Anak di Taman Kanak-kanak Pembina 01 Air Haji Kecamatan Linggo Sari Baganti Kabupaten Pesisir Selatan

Speaking was a skill to give expretion, statetement, and convey thoughts, ideas, and feels by pronouncing articulation sounds or words. Speaking skills need to be trained from and early age, because speaking skills are very important for children so that they are easy to speak regularly and skillfully in the future, because speaking is one of the main communication tools. This research purpose to shown the planning, implementation, and evaluation of the teacher's role in developing children's speaking skills at Kindergarten Pembina 01 Air Haji, Linggo Sari Baganti District, Pesisir Selatan District. In the research used a method of qualitative with a approach in descriptive. This research uses techniques for data collection in shape of of observation, interviews, and documentation. The technique for data analysis was conducted by data collected, data reduced, data presented and make conclusions. According on the research result that has been conducted, it is said that the lesson plan in developing children's speaking skills is planned from the teacher in accordance with the RPPH and also the teacher uses the question and answer method, storytelling method, singing in developing children's speaking skills. The media used by the teacher is picture media, hand puppet media with fun learning strategies for children. And also the evaluation was conducted by the teacher to look development aspect in children regarding the level of children's speaking skills development.

Pemasaran Sosial Media dan Pengembangan Produk pada Pelaku UMKM Makanan di Carocok Pesisir Selatan

Large- and small-scale enterprises have a growing need to expand marketing access by employing social media as a platform for selling and product development to increase sales. Community service activities were conducted in Carocok, Pesisir Selatandistrict, West Sumatra, with the participation of fifteen seafood-related business actors. The Community Service team provides SME business owners with training and expertise regarding marketing access on social media and product development to enhance sales and maximize profitability for MSME owners in the food business that process marine raw materials. The outcomes of service activities supply business owners with the knowledge necessary to formulate marketing strategies, particularly social media marketing and product development.

APPLICATION OF REMOTE SENSING AND GEOGRAPHICAL INFORMATION SYSTEM FOR FOREST RESOURCES BALANCE MAPPINGIN THE TARUSAN SUB-DAS, PESISIR SELATAN DISTRICT

This forest resource balance mapping aims to (1) determine changes in the area of ​​forest resources in the XI Tarusan sub-district, Pesisir Selatan Regency; (2) find out the forest balance in XI Tarusan District, Pesisir Selatan District; (3) determine the accuracy of Landsat 8 imagery for preparing forest resource balances. The method used in mapping the balance of forest resources is by carrying out a supervised classification for land use and land cover. Then the data is overlaid using a two-dimensional matrix approach. Furthermore, the data is analyzed using a Geographic Information System which provides spatial information to be able to present data in map form. The results of this study are changes in the area of ​​forest resources in XI Tarusan District, Pesisir Selatan District, which is 28.62 Ha.,and the accuracy of the Landsat 8 image obtained in the preparation of this forest resource is 91.66%.

Atraksi Pariwisata dalam Mengembangkan Pariwisata Mandeh di Kabupaten Pesisir selatan Sumatera Barat

This Paper aims to analyze tourism attractions in developing Mandeh Tourism in Pesisir Selatan District, West Sumatra Province. Data collected from 5 interviewed data sources and 93 respondents using a questionnaire. The research method uses descriptive qualitative methods and SWOT analysis supported by quantitative data in the form of questionnaire data processed using excel. Based on this research, an analysis of tourism attractions in developing tourism is obtained from the elements of attractions: natural beauty, culture and history. By carrying out an analysis (SWOT) to find out what has the potential for tourism attractions in developing the Mandeh Tourism object in Pesisir Selatan Regency.

Upaya Meningkatkan Hasil Belajar Fisika Siswa melalui Model Pembelajaran Direct Instruction di Kelas XI. IPA.4 SMAN 2 Lengayang

This study aims to uncover information and discuss efforts to improve students' physics learning outcomes through the Direct Instruction Learning Model in Class XI. IPA.4 SMAN 2 Lengayang. This type of research is classroom action research (CAR). This research was conducted at SMAN 2 Lengayang, Pesisir Selatan District. The subjects of this study were 32 students of class XI IPA.4 SMAN 2 Lengayang. This research will be carried out in the odd semester of the 2022/2023 school year. The research procedure consisted of two cycles with two meetings in each cycle. Each cycle consists of four stages of research namely planning, implementation, observation and reflection. Data collection in this study was carried out using field note techniques, student worksheets, written tests, observation and documentation. Data analysis techniques use proportion formulas and data reduction. From this research, it was obtained that Class XI Student Learning Outcomes. IPA.4 SMAN 2 Lengayang with the Direct Instruction Learning Model can be seen from the average student learning outcomes in cycle I, namely: 81.88, students who complete 66% or 21 0rang of 32 students. And in cycle II the number of students who completed 90% or 29 people out of 32 students with an average of 86.88. Based on the result data obtained during learning in this class action research it can be concluded that the results of learning Physics through the Direct Instruction Learning Model in class XI. IPA.4 SMAN 2 Lengayang can improve students' physics learning outcomes by giving gifts.

Upaya Meningkatkan Hasil Belajar Biologi Siswa melalui Model Pembelajaran Discovery Learning di Kelas XI. IPA.I SMAN 2 Lengayang

This study aims to disclose information and discuss Efforts to Improve Students' Biology Learning Outcomes Through the Discovery Learning Learning Model in Class XI. IPA.1 SMAN 2 Lengayang. This type of research is classroom action research (CAR). This research was conducted at SMAN 2 Lengayang, Pesisir Selatan District. The subjects of this research were students of class XI. IPA.1 SMAN 2 Lengayang, totaling 32 people. This research will be carried out in the odd semester of the 2022/2023 school year. The research procedure consisted of two cycles with two meetings in each cycle. Each cycle consists of four stages of research namely planning, implementation, observation and reflection. Data collection in this study was carried out using field note techniques, observations, written tests, and documentation. Data analysis techniques use percentage formulas and data reduction. The results of this study indicate that the Discovery Learning Learning Model improves Biology learning outcomes for Class XI students. IPA.1 SMAN 2 Lengayang with the act of giving awards, this can be seen from the average value of the research results of students who completed the first cycle, namely 59% or 19 people out of 32 students with an average value of 80.47. In Cycle II, 88% or 28 students out of 32 students completed the pass with an average score of 81.56. From the research results of Cycle I and Cycle II, it can be concluded that the Discovery Learning Learning Model can Improve Student Biology Learning Outcomes in class XI.IPA.I SMAN 2 Lengayang.

The Existence of Traditional Institutions of Tangkura Village Based on Regulation of The Minister of Home Affairs Indonesia

This study aimed to determine the existence of the Tangkura Village Traditional Institution, Poso Pesisir Selatan District, Poso Regency, based on the Minister of Home Affairs Regulation Number 18 of 2018 concerning Village Community Institutions and Village Traditional Institutions. The existence of the Tangkura Village Customary Institution is related to its formation, duties, functions, and work relations. This study used the descriptive qualitative method. Data collection techniques used are observation, interviews, and documentation. Establishing the Tangkura Village Traditional Institution, through village government and community meetings by the provisions of Pancasila and the 1945 Constitution, does not yet have a permanent secretariat or written guidelines for implementing activities. The duties and functions of the Tangkura Village Customary Institution can be seen in holding traditional wedding processions (Pamona, Poso) and managing social order in the community but not in health, education, and arts and cultural development activities. Working relationships tend to be limited because they only occur in deliberations.

Customer Grouping for Customer Relationship Management Optimization with the K-Means Algorithm

Customer Relationship Management (CRM) is a tool that can help organizations/companies to achieve their goals. Models that can be developed in relationships are trust and commitment. Trust can come when both parties share experiences. The rapid development of information and technology has led to significant changes in business competition. Rani 2 Supermarkets are modern shopping centers that provide a variety of household needs at low prices and quality. Rani Supermarkets is located at Jl. Zeinizein Painan Pesisir Selatan District. The Rani 2 Supermarket has implemented strategies to build customer loyalty, such as providing additional discounts, facilitating transactions, giving certain customer cards. The problem is that supermarkets don't know which customers are loyal and haven't based it on a pattern. One method that can be used in analyzing CRM is data mining. Clustering with the K-Means grouping technique will produce customer information based on clusters. This cluster is divided into two, namely productive customer clusters and less productive customer clusters. The problem to be solved with this method is how knowledge is useful for the company, namely increasing customer loyalty. Through the K-Means Cluster Technique, this will be used as material for implementing a customer relationship management strategy with the aim of increasing customer loyalty and sales volume

Efforts to deal with the adolescent emotional mental problem during Covid-19 pandemic in Pantangolemba

The purpose of this community service program (PkM) is to deal with mental emotional problems in adolescents during the Covid-19 pandemic in Pantangolemba Village, Poso Pesisir Selatan District. This is because there is a teenager who commit suicide. The method used is by screening, providing material about mental emotional problems and evaluation. The results of the program showed the highest total difficulty score was normal (97%) and borderline 3%, and the problems found in adolescent emotional symptoms. SDQ scores in all women are normal (100%) and men are 92% normal and borderline 8%, and there is an increase in adolescent knowledge about mental emotional problems and SDQ to 100%.

FAKTOR YANG BERHUBUNGAN DENGAN PERILAKU KELUARGA SADAR GIZI (KADARZI)

<p><strong><em>Poor nutrition is major problem in </em></strong><strong><em>Pasar Baru Community helath center any 19 toddler experience the poor Nutrition</em></strong><strong><em>. This study aimed to determine nutrition conscious behavior in Pasar Baru Community health center. Pesisir Selatan district 2019.</em></strong><strong><em> </em></strong><strong><em>The type of this study was descriptive with analytic cross sectional study design. it was conducted on March-June 2019. The population were mother who had a toddler in Pasar Baru Community Health Center. They were 2231 people. by using proportional random sampling, 96 people were chosen as the samples. The data were collected by using questionnaire. Then it was Analyzed by univariate and bivariate statistical test by using chi-square analysis.</em></strong><strong><em> </em></strong><strong><em>The results showed that 49.0% of respondents did not include Kadarzi category, 47.9% of them had low knowledge, next 42.7% of them had negative attitude, next 38.5% of them had low motivation. After that 45.8% of them sad the cadres were not active. There was a correlation between knowledge (p = 0.000, OR = 16), attitude (p = 0.000, OR = 16), motivation (p = 0.002, OR = 4), activeness cadres (p = 0.018, OR = 3) toward behavioral Kadarzi.</em></strong><strong><em> </em></strong><strong><em>In short it can be concluded that the knowledge, attitudes, motivation, and the liveliness of cadres had a significant relationship toward Kadarzi behavior. Then, isb expected that health workers can provide information about Kadarzi in the community in order to increase knowledge, and health workers and health volunteers motivate people to have Kadarzi.</em></strong></p><p><strong><em> </em></strong></p><p><strong><em>Keywords : Kadarzi, Knowledge, Attitude, Motivation and liveliness cadres.</em></strong><strong><em></em></strong></p>

IDENTIFICATION OF PHYSICS CONCEPTS PROBLEM IN ANSWERING THE NATIONAL EXAM QUESTIONS AT SENIOR HIGH SCHOOL IN PESISIR SELATAN DISTRICT

The 21st century is a century with education system that refers to 2013 curriculum which requires teachers to apply learning that is directed at finding out information so that it can help students to have deeper mastery of concepts. The low value of the National Exam (NE) proves that many students have difficulty in working on questions. Therefore, research was carried out to identify problematic physics concepts on NE questions at Senior High School (SMAN) in Pesisir Selatan District. This research is descriptive research with qualitative approach. Population of data in this study was all SMAN that held the NE in Pesisir Selatan District which consisted of 21 schools. Sampling was carried out using Proportionate Stratified Random Sampling technique. The sample of this study was 6 schools that held the NE in SMAN in Pesisir Selatan District. The data in this study were taken from 2018 and 2019 Physics NE data at SMAN in Pesisir Selatan District in education center data (2018) with data collection techniques through documentation studies. Based on this data, it can be obtained the results of identification of problematic physics concepts on NE questions in 2018 with percentage of errors in 6 main materials including Measurement and Kinematics 58.68%; Dynamics 69.33%; Work, Energy and Collision 64.79%; Heat 57.74%; Wave and Light 65.95%; and Magnetism and Core Physics 45.45%. Then, in 2019 it consisted of 4 main materials including Mechanics 58.16%; Wave and Optics 65.87%; Thermodynamics 68.23%; and Magnetism and Modern Physics 57.90%.