Central Lampung District Research Articles

Identification of Scientific Literacy of Elementary School Students in Central Lampung District

Abstract: Identification of Scientific Literacy of Elementary School Students in Central Lampung District. Objective: Identify scientific literacy skills of elementary school students that can be actualized in the form of local government policies. Method: This descriptive study involved 36 schools with a total of 380 Elementary School students in Lampung Tengah District obtained using purposive sampling technique. Students appreciate with scientific literacy adapted from PISA questions (Programs for International Student Assessment) and scientific literacy data are analyzed descriptively. Findings: The results of the study showed that students who understand the concept were only 16.07%, misconcept are 8.6%, wrong concept are 37.5%, and missunderstand concept are 37.8%. Elementary students who understand the concept are still few for most of the questions especially competencies of interpret scientific data and evidence, procedural knowledge categories, and the content of the physical system area. Conclusion: Elementary students' scientific literacy in Central Lampung is still in the low category. Keywords: scientific literacy, elementary school students, descriptive study. Abstrak: Identifikasi Literasi Sains Siswa Sekolah Dasar di Kabupaten Lampung Tengah. Tujuan: Mengidentifikasi kemampuan literasi sains siswa sekolah dasar yang dapat diaktualisasikan dalam bentuk kebijakan pemerintah daerah. Metode: Penelitian deskriptif ini melibatkan 36 sekolah dengan total 380 siswa Sekolah Dasar (SD) di Kabupaten Lampung Tengah yang diperoleh dengan menggunakan purposive sampling technique . Siswa diuji dengan soal literasi sains yang diadaptasi dari soal PISA (Programme for International Students Assessment) dan d ata literasi sains dianalisis secara deskriptif. Temuan: Data hasil penelitian menunjukkan bahwa siswa yang paham konsep hanya 16,07%, siswa yang miskonsep 8,6%, siswa yang salah konsep 37,5%, dan siswa yang tidak paham konsep 37,8%. S iswa SD yang paham konsep sains masih sedikit setiap soal terutama pada kompetensi sains interpret data and evidence scientifically, kategori pengetahuan procedural, dan konten area physical system. Kesimpulan: Literasi sains siswa SD di Lampung Tengah masih dalam kategori rendah. Kata kunci: literasi sains, siswa sekolah dasar, penelitian deskriptif. DOI: http://dx.doi.org/10.23960/jpp.v10.i1.202013

Relationship of Acceptor Characteristics of Family Planning Implants with Sexual Disfunction in Gunung Sugih District, Central Lampung District in 2012

Sexual dysfunction is the inability to fully enjoy sexual intercourse. In Bandar Lampung, the case of sexual dysfunction in women reached 66.2%. This relates to the characteristics of sexual dysfunction of family planning acceptors implants that are age, education, work, the sheer number of children, BMI, and the duration of marriage. This study aims to determine the relationship of family planning acceptors characteristics with sexual dysfunction in the District of Central Lampung regency Mount Sugih 2012. This quantitative research was conducted on a sample of 178 respondents. Data were collected through interviews, data analysis was done using univariate, bivariate, and multivariate chi-square test and multivariate analysis odds ratios and logistic regression to determine the largest independent variables associated with sexual dysfunction. The results showed that the association of age with sexual dysfunction was p = 0.922, OR = 1.159, 95% CI 0.479 to 2.804; education , p = 0.000, OR = 4.141, 95% CI 2.055 to 8.346; work , p = 0.018, OR = 2.316, 95% CI 1.197 to 4.484; number of children , p = 0.034, OR = 0.316, 95% CI 0.115 to 0.868; IMT , p = 0.491, OR = 0.678, 95% CI 0.292 to 1.571; and long marriage , p = 0.031, OR = 0.336, 95% CI 0.131- 0.860. The study showed that there is no relationship between age and BMI and the relationships between education, occupation, number of children, and duration of marriage. To reduce the incidence of sexual dysfunction in family planning acceptors, there is a need for increased promotional efforts, counseling, informed consent and informed choice, and providing counseling on sex, family planning, and the possible side effects from the use of contraceptive devices and finally setting up sexual consultation clinics.

The Early Detection System of Risk Factors on Pregnancy, LaboUR, and Puerperium Women (A Case Study on Midwife Private Practice) in Central Lampung District in 2018

Maternal mortality is a challenge for the public health field across the world, and developing countries account for 99% of maternal deaths globally. It is estimated that 15% to 20% of all pregnant women will experience a high-risk state and obstetric complication. The evidence-based comprehensive guideline provided by the midwife is expected to detect early risk factors for pregnancy, labour, and postpartum before complication occurs. The early detection system through risk factor assessment using the scoring system requires too much time to make being referred to. Risk management cannot be used to be rule for midwives, and pregnant women and their families have not been well enough informed about the mother’s risk requirement. The purpose of this research is to build an early detection system in the midwife private practice of the Central Lampung regency to detect early pregnancy, labour, and post-childbirth to perform risk assessment, to provide risk management as needed, and to design a database of pregnant mothers to be able to produce a report of maternal service. This research uses a prototyping approach as the basis for system development. The early detection system enables midwives to assess the health of pregnant, maternal, and post-childbirth women; perform case management; provide information needed by pregnant women and families; and facilitate midwives in recording and delivering a quality report.

Determinan Indeks Pembangunan Manusia Di Kabupaten Lampung Tengah, Provinsi Lampung, Indonesia

United Nations has been changed Millennium Development Goals (MDGs) into Sustainable Development Goals (SDGs). This change has been strengthening human development as one of SDGs pillar beside economic development, ecology development, and institutional development. One of the global instruments to explain human development is the Human Development Index (HDI). Today, one of academic debate surrounding the HDI is what is the determinant of HDI. Based on secondary data in Central Lampung District, Lampung Province, Indonesia, this paper attempt to examine the relationship between independent variables (RLS, HLS, AHH, and PKP) and IPM as the dependent variable. The result shows that RLS, HLS, AHH, and PKP have a positive relationship with IPM. However, each variable has a different effect on IPM. We find that RLS and HLS is the most significant contributor for the IPM. We discuss the theoretical and practical implication this finding in the context of Lampung Province and Central Lampung District.

PENENTUAN KOMODITAS UNGGULAN TANAMAN BAHAN MAKANAN LAHAN BUKAN SAWAH MELALUI PENDEKATAN OVOP DI KECAMATAN PUNGGUR KABUPATEN LAMPUNG TENGAH

This study aims at determining the most important criteria in supporting the development of One Village One Product (OVOP) products and identifying the competitive as food crop commodities developed in OVOP. The researh was conducted in Astomulyo Village, Punggur Sub-district, Central Lampung District. The research sites were selected purposively with consideration of the size of nonrice land for food crops is very high. Respondents were determined purposively with expert judgement such as: food crop farmers, Agricultural Extensions, offficials of Horticulture/Agriculture Department, and business people. Data were collected with FGD (Focus Group Discussion) and analyzed using AHP (Analysis Hierarchy Process). The study shows that the most important criteria in supporting OVOP product development is capital aspect with the highest weight value of 44.65%, followed by economic aspect 24.83%, appearance and product quality aspect 13.76%, cultural and product specificity aspect 11.43%,, and physical and environmental carrying capacity aspect 5.33%. Pineapple is the best alternative crop with weighted of 44%, followed by corn 22%, cassava 16.8%, eggplant 10.7% and cucumber 6.1%. Key words: decision making, OVOP, superior commodity

BEGAWI ADAT PEPADUN MARGA BUAY SELAGAI DI KECAMATAN SELAGAI LINGGA KABUPATEN LAMPUNG TENGAH

Lampung culture has a variety of forms and cultural systems as well as Begawi Adat Pepadun which is still often held in Kampung Negeri Agung Kecamatan Selagai Lingga. Kecamatan Selagai Lingga is one of the few villages located in Lampung area and has a clan or kebuayan from Abung Siwo Migo consisting of nine kebuayan. Selagai Lingga Sub-district has a culture that we often call Selagai culture. In the village of Agung, there is some history of the formation of Begawi Adat brought by Raden Cakradinata the grandfather of Minak Riyo Laggai who is very meritorious in bringing traditional culture.Therefore it has cultural values contained from Begawi Adat. The purpose of this research is to know the process of ceremony Begawi Indigenous Pepadun arga buay Selagai and to know the conservation efforts conducted by the community residing in Kecamatan Selagai Lingga Central Lampung district. This type of research using qualitative research methods that is by conducting interviews, observations and documentation located in the village of Agung. Based on the results of the research, the ceremony Begawi Indigenous Pepadun Kebagai especially Kebagai people who are in the village of Agung District Selagai Lingga can be concluded that the preservation is done especially in the village of the Great as a process of efforts in preserving the customs of society Lampung. The results of this study can be used as a source of learning and refrensi for students and can facilitate in finding information, especially in Lampung society culture.

The Mapping of Agroindustry Based on Cassava

Agroindustry based on cassava has important roles in Indonesia economic structure. Cassava is known as well as staple food and also agroindustrial materials. It is gaining the value addition, rural labor preoccupation, income enhancement, and rural prosperity improvement. Agroindustry is the primary activity on value chain business. The development of agroindustry based on cassava in supporting the rural economic multiplier needs to be recognized. This research conducted to analyze the contribution of agroindustry based on cassava to the agricultural sector and mapping the stakeholders of cassava agroindustry in Lampung, Indonesia. Data were analyzed by the descriptive statistic. The map of cassava agroindustry was developed based on the database of industries by Lampung Industrial Office. The analysis concluded that Central of Lampung region was the highest cassava production in Lampung. The production contribution achieved more than thirty four percent since 2011. This finding was supported that the medium-high scale cassava manufactories were established mostly in this region. On the other hand, the small scale and medium enterprises of cassava were developed in several regions were concentrated in Pesawaran, Pringsewu, East of Lampung, and Central Lampung District. The chain activities in cassava industries involved many stakeholders from the rural, sub-urban, and urban communities. This condition became the opportunity to strengthen the cassava industry to grow the domestic market. The value chain of cassava industry has driven the rural economic and involved many actors from various scales.

Determining Factors of Banana Chips Production in Lampung, Indonesia

This study aimed to reduce the dominant factors affecting the production of banana chips in Lampung, Indonesia. Banana chips currently become one of the superior products of Lampung Province, Indonesia. The development of the number of banana chips industry in Lampung is quite high. The banana chips industry is scattered in various regions. Respondents of this research were banana chips businesses in Lampung Province. The research areas were Bandar Lampung City, Central Lampung District, Pesawaran District, and East Lampung District. Data collection was conducted by distributing questionnaires. The analytical tool used was factor analysis method. Factor analysis was used to find the main factors that mostly influence the decision of the entrepreneur to produce banana chips through a series of tests and the fulfilment of assumptions. The most dominant factors affecting the production of banana chips in Lampung Province are: (1) raw material (33.657%), (2) capital (19.089%), and (3) market access (17.953%). The largest component of banana peels is water and carbohydrates. Banana peels can be fermented into bioethanol. Banana peel can bealso used as active carbon or activated charcoal.

KAJIAN PEMANFAATAN PEMBENAH TANAH UNTUK PERTANIAN BERKELANJUTAN PADA LAHAN SAWAH SUB OPTIMAL DI PROPINSI LAMPUNG

The study was conducted in Central and East Lampung District with consideration for soil fertility in rice fields are planted with rice tends to go down, so that the harvest of dry grain production leveling off. The method used is a survey method, including primary data collection through interviews using questionnaires. Identification of using soil conditioner collected to reveal information about the type of soil conditioner that is known farmers and types soil conditioner once used by farmers. The aim of this study were: (1) an inventory of the type soil conditioner known and used by farmers, as well as the resources and applications dose; (2) determine the benefits and constraints use soil conditioner at the farm level, (3) to know fertilizer efficiency at the farmer level as the impact of soil conditioner utilizing, (4) to study soils conditioner prospect to increase land productivity. The results showed that the organic matter, soil conditioner types known and used in Central Lampung District is Zeolite Agro 2000, ZP.30 (enrichment zeolit with P nutrient) and dolomite, whereas in the East Lampung District is a regular zeolite and dolomite. The use of soil conditioner in both districts useful addition to increasing the production of rice crop about 10-30%, also improve soil fertility and increase the efficiency of nutrient uptake of inorganic fertilizers.

Site Specific Nutrient Management for Maize on Ultisols Lampung

Site Specific Nutrient Management for Maize on Ultisols Lampung (A M Murni, JM Pasuquin, and C Witt): Lampung is the third major maize producing province in Indonesia after East Java and Central Java. In Lampung maize is cultivated mainly in upland areas with ultisols and only some cultivated on paddy field as a secondary crop in the dry season. The average maize yield in Lampung is still 3.4 Mg ha-1 bellow yield potential of 7-10 Mg ha-1. To increase the productivity of maize through site-specific nutrient management (SSNM), on-farm trials were conducted in five locations in Lampung i.e. four locations in Central Lampung District (Sidowaras, Binjai Ngagung, Watu Agung and Balai Rejo) and one location in South Lampung District (Trimulyo, Tegineneng Sub District) during the 2004/2005, 2005/2006 and 2006/2007 rainy seasons. The experimental setup followed a standard protocol at all sites and included nutrient omission plots (PK, NK, NP) to estimate indigenous nutrient supplies, an NPK plot to measure yield response to fertilizer application, and a farmers’ fertilizer practice (FFP) plot in each farmer’s field. An SSNM treatment plot was included in the second and third seasons. Each of the above treatments was paralleled by a plot with improved crop management practice (ICM), i.e. higher planting density, addition of lime, and addition of magnesium. Results showed that yield response to fertilizer N, P and K application in these sites were: N = 2.3-4.1 Mg ha-1; P = 0.6-2.0 Mg ha-1; K = 0.3-2.4 Mg ha-1. Attainable yield in the three seasons on average ranged from 7.6 Mg ha-1 to 10.6 Mg ha-1. Yield in the SSNM treatment (with or without ICM) was significantly higher than the FFP indicating great opportunities for farmers to increase productivity and profitability with improved nutrient and crop management.

Consumer’s market analysis of products based on cassava

Cassava product has the important role for enhancing household's income in rural. Cassava as raw material food is plentiful as local food in Lampung. Cassava product is one of strategic value addition activities. Value additional activities are a key to create income source enrichment in rural. The household was product cassava as a snack or additional food. Their product cassava was operated in small-scale, traditional, and discontinuous production. They have been lacked in technology, capital, and market access. Measurement the sustainability of their business is important. The market has driven the business globally. This research aims to (1) describe the cassava demand to locally product cassava in rural and (2) analysis the consumer's perception of cassava product. Research take placed in Lampung Province, involved Bandar Lampung and Metro City, Pringsewu, Pesawaran, Central Lampung, and East Lampung district. It is held in February until April 2017. Data were analyzed by descriptive statistic and multidimensional scaling. Based on the analysis conclude that (1) the demand of product cassava from rural was massive in volume and regularity with the enormous transaction. This fact is very important to role business cycles. Consumers demand continuously will lead the production of cassava product sustain. Producers of product cassava will consume fresh cassava for the farmer. Consumption of fresh cassava for home industry regularly in rural will develop balancing in fresh cassava price in the farming gate (2) The consumer's perception on cassava product in the different market showed that they prefer much to consume cassava chips as cassava product products than other. Next are crackers, opak, and tiwul rice. Urban consumers prefer product products as snacks (chips, crumbs, and opak), with consumption frequency of 2-5 times per week and volume of 1-3 kg purchases. Consumers in rural were more frequent with daily consumption frequency. Multidimensional scaling analysis performed that price of cassava product was the centre of product attribute.

Application of Lime and Gypsum and Their Effect on Micronutrients (Fe, Zn, Mn, and Cu) Uptake of Sugarcane Planted in Central Lampung Ultisols

Most of sugarcane are cultivated on Ultisols with low inherent soil fertility in Central Lampung. This experiment aimed to observe the effect of lime (CaCO3) and gypsum (Ca2SO4) on Fe, Zn, Mn, and Cu uptake of sugarcane. The experiment was conducted in Experimental Research Field of Gula Putih Mataram Enterprise, Central Lampung District. The experiment was designed using a split-plot, which consisted of lime application as the main plot and gypsum application as the sub plotwith three replications. The results showed that there were no significant influence of lime and gypsum application on micronutrient content of the soil. However, application of 2 and 3 tons of lime/ha could reduce soil Fe content about 349.86 and 328.07 ppm respectively within 0-20 cm soil in depthand it was significantly lower than comparing to Fe content (around 457.68 ppm) in control. Similarly, the effect of gypsum application at 0.25 ton.ha-1 decreased Fe content (355.42 ppm), while Fe content of non-gypsum application soil showed around 410.34 ppm. The analysis of other micronutrients did not indicate asignificant effect of lime or gypsum application.

Analisis Efisiensi Usahatani Padi di Kabupaten Lampung Tengah

<p>An effort to increase rice production through agricultural extension in Central Lampung regency is difficult. This is because of the limited land that can be used as new planning areas and high competition for land use as non-agricultural activities. Therefore, the increase in rice production through production efficiency becomes the most important alternative. The objectives of this study are to analyze the level of technical efficiency, allocative efficiency, and economic efficiency of rice farming in Central Lampung district and identified the factors that influence it. The results of the analysis using stochastic frontier production function shows that rice farming in the study area has been efficient. Average efficiency level of technical efficiency is 0,94, allocative efficiency is 0,93, and economic efficiency is 0,88. The land area is the most responsive variable in an effort to increase rice production. Variables expected to affect the degree of technical efficiency of rice farming is the number of family members of farmers, rice farming experience, acces farmers to agricultural financing, and number of agricultural extension.</p>

ANALISIS PENDAPATAN, EFISIENSI DAN PEMASARAN SEMANGKA (CITRULLUS VULGARIS) DI KAMPUNG TEMPURAN KECAMATAN TRIMURJO KABUPATEN LAMPUNG TENGAH

This study is aimed at determining the revenue, efficiency and marketing of watermelon (Citrullus vulgaris) farming in Kampung Tempuran, Trimurjo District, Central Lampung District, Lampung Province with a total of 27 respondents who were selected by using census method. Revenue is obtained bydeducting the total income by the total cost, efficiency is the ratio (ratio) between income and total cost. Watermelon marketing is analysed by identifying marketing channel from the producer to the end consumer and by estimating the marketing margin of watermelon on each marketing channel. Marketing margin is estimated by subtracting the selling price with buying price. The results showed that the average farm income of at Rp.237.506.694/Ut/MT watermelon or watermelon farm efficiency Rp.34.852.801/Ha/MT. Revenue Cost Ratio is obtained 3.81meaning that melon farming is efficient or profitable. There are three marketing channels. Based on one of marketing channels studied, it is found that marketing margin of watermelon from farmers as producers to wholesalers s is Rp. 784/Kg. From the wholesaler to the retailer, the marketing margin is Rp. 1500, - / Kg.Keywords: farm income, efficiency, marketing channels, marketing margins.

PENGARUH INFESTASI NEMATODA Pratylenchus TERHADAP PERTUMBUHAN TANAMAN NENAS [Ananas comosus (L.) Merr.

Pratylenchus is an important parasitic nematode on pineapples in the world. This plant parasitic nematodes may cause severe damages on roots, resulted in retarded plant growth. The experiment consisted of four Pratylenchus population levels per plant with 4 replications. The experiment was conducted on June to September 1999, on PT. Great Giant Pineapple Company (GGPC) in Central Lampung District. The aim of the research was to study the nematode population effects on root damages and plant growth. The result showed that smooth cayenne variety was a favorable host of Pratylenchus. Rapid rate of nematode population occurred in three months. The root damage of infested plant with as much as 100 - 300 nematodes per plant was up to 20.39 - 31.72 percent and caused canopy wet weight was a half lower than those untreated plant.