Barito Kuala Regency Research Articles

The adaptability of rice varieties on tidal swampland in South Kalimantan

Swampland was marginal land with considerable potential for rice farming. The key solution to overcome swampland constraints is nutrient, water, and plant management as well as the use of adaptive rice varieties. Inpara (Inbred swamp rice) is a variety released for adaptation to swampland. This research aimed to evaluate the adaptability of Inpara varieties in tidal swampland. The research was conducted at potential acid sulphate soil (Karang Bunga village, Barito Kuala regency) and actual acid sulphate soil (Barambai Kolam Kanan village, Barito Kuala regency). Randomized block design with three replications was applied to examine rice varieties. Data were collected and analyzed by variance analysis, if it is significant it will be tested with DMRT test. The result showed that there was a variation yield and adaptation (Fe score) among varieties tested. Some of the superior adaptive rice varieties were Inpara 1, Inpara 3, Inpara 4, Inpara 6, and Inpara 9 in tidal swampland. The average yield in potential acid sulphate soil was 37.9% higher than that of actual acid sulphate soil. The implication of this research was the variety of Inpara 1, Inpara 3, Inpara 4, Inpara 6, and Inpara 9 can be used as substitute varieties in the tidal swampland.

Effectiveness of biofertilizer formula on soil chemical properties and shallot productivity in tidal swamp land

Low productivity is one of the main problems to increase shallot productivity in tidal swamp lands. Biofertilizer is an alternative to increase soil fertility, plant productivity, inorganic fertilizer efficiency, and decrease environmental pollution. The aim of this research was to test the biofertilizer formula containing decomposer (Trichoderma sp), P-solubilizer (Bacillus sp), and N-fixer (Azospirillium sp and Azotobacter sp) to increase soil chemical properties and shallot productivity in tidal swamp lands. This research was conducted from July – September 2018 in Wanaraya District, Barito Kuala Regency, South Kalimantan. The treatments involved (A) No fertilizer, (B) NPK (recommendation dose), (C) Biofertilizer, (D) Biofertilizer + NPK (50% of recommended dose), (E) Biofertilizer + NPK (75% of recommended dose). The treatment was arranged by randomized completely block design with four replications. Recommended dose of NPK fertilizer was NPK compound 500 kg ha−1, SP-36 150 kg ha−1, dan KCl 200 kg ha−1. Research results showed that biofertilizer formula combined by inorganic NPK fertilizer as much as 50 to 75 % of recommended dose could increase soil chemical properties and yielded as much as 2.39 to 6.19% compared to NPK fertilizer with recommended dose. For further development, this biofertilizer need to be tested at several locations with broader plot size.

Soil bacteria abundance in application of biopesticides (Bacillus aryabhattai) in swampland, South Kalimantan

In rice cultivation, farmers tend to use chemical fertilizers and pesticides. The prolonged intensive use of agrochemicals can decrease soil quality. Chemical pesticides can be replaced with biopesticides to maintain and improve soil fertility, also to prevent the attack of plant-disturbing organisms on crops. The aim of this study was to determine the total population abundance of soil bacteria and soil quality after the application of biopesticides in the swampland in Jejangkit District. This research was accomplished in Jejangkit District, Barito Kuala Regency, South Kalimantan, which started from June to December 2019. The study used a Randomized Completely Block Design (RCBD) with three treatments and six replications. The treatments are Super Intensive and Actual Swamp (RAISA), Indonesian Agricultural Environment Research Institute’s (IAERI) Biopesticide, Galam Biopesticide. The variety of rice used is Inpara 2. The plot size is 900 m2 by applying the Jarwo Planting system. The results revealed that the application of biopesticides could increase the total population of soil bacteria from 104 to 106 cfu mL−1. Moreover, N and P nutrient content increase from low to moderate (0.19 to 0.4) % and (13.25 to 38.87) mg P2O5 100g−1, respectively.

KOMPOSISI FLORISTIK PADA BERBAGAI SUBTIPE GENANGAN DI HUTAN MANGROVE SUAKA MARGASATWA PULAU KAGET KECAMATAN TABUNGANEN KABUPATEN BARITO KUALA

Kaget Island, located in Tabunganen District, Barito Kuala Regency, is one of the mangrove areas located in the distal zone because this location includes locations far from the sea. Kaget Island Wildlife Reserve is one of the representatives of mangrove swamp forest ecosystem types. The purpose of this study was to analyze the index of importance in each inundation sub-type in the Kaget Island Wildlife Reserve Mangrove Forest and analyze the species diversity index and similarity index of various types of inundation sub-types obtained from important value indices in the region. The results obtained from this study that the important value index (INP) at each growth rate in the study location included in the criteria is low because there are few species found in all sub-types of inundation, especially at seedling and sapling, the highest INP at each growth rate found in the sub-type is always inundated. At the level of the lower plants are types of Cynum asiaticum L 66.51%, the level of seedlings is the type of Sonneratia caeseolaris 154.03%, the level of saplings is the type of Ficus annulata 200.00%, the level of pillars and trees is Sonneratia caeseolaris 256.09%. The level of diversity in the location of Kaget Island Mangrove Forest is classified as medium > 1 at the lower crop level, and at the level of the pole and tree classified as low ≤ 1. The similarity level in the shocked Mangrove Island Forest location is low because only the lower plants and pole and tree levels are has the same type, lower plant level has a high similarity value ≥ 80% and at the pole level and pophon has a medium similarity value ≤ 60%.Keywords: Mangrove; Important Value Index (INP); Diversity; Similarity

KONTRIBUSI PENDAPATAN PETANI KARET, SAWIT DAN PALAWIJA TERHADAP PENDAPATAN KELUARGA PETANI DI DESA SIMPANG JAYA KECAMATAN WANARAYA KABUPATEN BARITO KUALA KALIMANTAN SELATAN

This study was conducted to determine the value of the contribution of rubber, oil palm and secondary crops to the income of farm families in Simpang Jaya Village, Wanaraya District, Barito Kuala Regency, South Kalimantan. This research is also used to find out the supporting and inhibiting factors in rubber, palm oil and pulses farming in Simpang Jaya Village, Wanaraya District, Barito Kuala Regency, South Kalimantan. This study uses a purposive sampling method that is intentional sampling in accordance with the required sample requirements (certain people) according to the nature, characteristics, characteristics, and criteria. So that researchers can judge for themselves who deserve to be respondents. The results of the contribution of rubber, oil palm and secondary crops to the family income of the farmers obtained the value of the contribution of rubber farmers by 47.57%, while the contribution of oil palm farming by 27.70%, and the contribution of the secondary agricultural business by 24.73%.Keywords: contributions, family income farmers

Analisis Kinerja Keuangan Dan Kemampuan Keuangan Pemerintah Daerah Dalam Pelaksanaan Otonomi Daerah di Kabupaten Barito Kuala Tahun 2015-2018

This study aims to assess the financial performance of the local government of Barito Kuala Regency by using the Financial Ratio Analysis of the Regional Budget and Revenue (APBD) of Barito Kuala Regency in the 2015-2018 Fiscal Year. In this study, the analysis tools used are Regional Financial Performance Analysis and Analysis of Regional Financial Capabilities. Financial Performance Analysis is measured by calculating the Independence Ratio, Activity Ratio, Effectiveness and Efficiency Ratio, and Growth Ratio. At the same time, Financial Ability Analysis is measured by calculating the Routine Ability Index and Fiscal Autonomy Degree Ratio.Based on the results of the calculation of Regional Financial Performance, it can be concluded that the relationship pattern of regional independence is instructive, meaning that the provincial government is still very dependent on central government transfer funds. Simultaneously, the Activity Ratio level is not balanced, where local governments prioritize Indirect Expenditure compared to Direct Expenditure. However, the level of regional effectiveness and efficiency ratio shows a practical and efficient level. Based on the average growth ratio shows that growth is fluctuating from year to year. Change tends to be positive, but Direct Spending shows negative growth. While based on the results of the calculation of Regional Financial Capabilities, it can be concluded that the results of the analysis of Routine Capacity Index and Fiscal Autonomy Degree Ratio are on a scaling scale, meaning that the financial capacity of Barito Kuala district is not yet ideal, because the role of the central government is still very dominant

Family Strategy To Fulfill The Needs When Covid-19 Pandemic Disasters Occured

<p><em>Policies taken by the government to prevent the spread of Covid-19 which is easily contagious have an impact on family income. This research is to determine the strategies undertaken by women in fulfilling their family meet during the Covid-19 pandemic in Andaman Village, Anjir Muara Pasar District, Barito Kuala Regency, South Kalimantan Province. The research method used in this study is a quantitative research method. There were 40 respondents with the sampling using quota sampling method. The data was collected by using a questionnaire which was arranged based on observations before the research was undertaken then the results were analyzed descriptively. The results showed that there were three strategies undertaken by respondents to fulfill their family ends meet during a pandemic, namely related to work, savings, and borrowing money. Related to work, there were three types of activities, namely 5 percent getting a main job, 45 percent getting a side job, and 32.5 percent adding more working hours. Meanwhile 100 percent of respondents started to make savings and 5 percent of respondents borrowed money.</em></p>

GAYA KEPEMIMPINAN SITUASIONAL KEPALA SEKOLAH TERHADAP KINERJA GURU PENDIDIKAN PANCASILA DAN KEWARGANEGAAAN (PPKN) PADA SMA NEGERI SE KABUPATEN BARITO KUALA

This study uses a quantitative approach, which is a scientific method to fulfill scientific principles, namely concrete empirical, objective, measurable, rational and systematic. This study of the situational leadership style of high school principals in Barito Kuala Regency is an ex-post factor research. Because it reveals data or events that have taken place. Then trace back the existing data on the respondent without giving treatment to the variables that have been studied to determine the causes of the events under study. This type of research was chosen because in this study it aims to reveal how much influence the independent variables (situational leadership style, telling, selling, participating, and delegating) have on the dependent variable (professional competence and performance of Pancasila and Citizenship Education teachers) which is measured through a questionnaire as the main instrument. Furthermore, the data obtained is tabulated based on the scores obtained from each variable in the form of numbers and analyzed using statistics to test the hypotheses that have been formulated.

EFFECTIVENESS IN THE USE OF SOFT AND MEDIUM TOOTHBRUSH BRISTLES WITH FONE’S TECHNIQUE FOR PLAQUE REDUCTION

ABSTRACTBackground: Dental and oral hygiene of children in Indonesia is so alarming that serious awareness and attention are needed. Poor dental and oral hygiene is characterized by the presence of plaque deposits on tooth surface, forming an intercellular matrix that may instigate various dental and mouth problems. The prevalence of correct tooth brushing in Indonesia was very low at only 2.80%, in which South Kalimantan Province was 4.97% and Barito Kuala Regency was 3.55%. Objective: To determine the effectiveness of using soft and medium toothbrush bristles with fone’s technique to reduce plaque in students aged 10-11 years at SDN Berangas Timur 1, Barito Kuala Regency. Methods: The study used a true experimental method with a pretest-posttest with control group design consisting of pre-test and 8 post-test, and control group that was not given any treatment. Samples were randomly allocated by name sequence through simple random sampling technique of students aged 10-11 years at SDN Berangas Timur 1, Barito Kuala Regency. Inspection using PHPM plaque index was assessed on 6 index teeth. Research data were analysed using Mann Whitney's post hoc Friedman test. Results: The results for Friedman test in the treatment group showed p = 0.000. Mann Whitney test results in the treatment group with the control group showed p = 0.000 with a comparison of mean difference of 1.29 and 1.22 between the use of soft and medium toothbrush bristles with fone's technique. Conclusion: The use of soft toothbrush bristles with fone’s technique is the most effective in plaque reduction. Keywords : Effectiveness of brushing teeth, Fone’s technique, Plaque index, Soft and medium toothbrush dental

SOSIALISASI DAN PEMANFAATAN TANAMAN REFUGIA SEBAGAI ALTERNATIF PENGENDALI HAMA TANAMAN

The problem faced by farmers who are members of Gapoktan in the Karang Bunga Village, Mandastana District, Barito Kuala Regency in rice cultivation is pest attack. Farmers always control pest attacks using synthetic pesticides. This causes rice production to be unsafe for consumption because it contains pesticide residues, and can cause the death of natural enemies, resurgence and resistance to pesticides. Therefore it is necessary to conduct socialization and utilization of refugia plants for the conservation of natural enemies and pest control by paying attention to ecological, economic and cultural aspects to create a sustainable agricultural system by suppressing environmental pollution by synthetic pesticides. The method used is to conduct socialization and utilization of refugia plants as agents for controlling pests of rice that are environmentally friendly in the form of socialization through counseling, discussion and demonstration on rice farmers' land. The results of PPM activities are an increase in PPM participant knowledge in terms of knowledge about the use of refugia plant technology; PPM participants gain skills in utilizing refugia plant technology; some PPM participants have started utilizing refugia plant technology by planting rice fields with paper flowers (Zinnia elegans Jaqc)

Identifikasi Lapisan Akuifer Tertekan Dengan Metode Geolistrik di Desa Lok Rawa Kecamatan Mandastana Kabupaten Barito Kuala Kalimantan Selatan

One way to be able to identify rocks below the surface, depth, including groundwater aquifer layers is to do geophysical measurements using the schlumberger geoelectric method. This study aims to determine thickness and depth of aquifers in Lok Rawa Village, Mandastana District, Barito Kuala Regency. The results of the schlumberger configuration geoelectric study showed rock layers in Lok Rawa Village at the measurement points GL1, GL2 and GL3 consisting of weathered, sand, and fine clay (silt) layers. Lapiasan aquifers in Lok Rawa Village at the measurement points GL1, GL2 and GL3 consisting of free aquifer layers are estimated to occur at a depth of 3─5 m with a resistivity value of 7─15 Ωm. Depressed aquifer layer is estimated to be at a depth of 25─75 m and ≥ 110 m with resistivity values of 7─15 Ωm. Of the 2 types of aquifer layers, the most confined aquifer layer has the potential to contain ground water.

Study of Land-use Change Monitoring in the Rawa Sei Seluang Irrigation Area and Belawang Irrigation Area, Barito Kuala Regency, South Kalimantan Province

Food security is a basic need of each country including Indonesia, whose population is increasing rapidly is not proportional to the growth in productivity of agricultural land, especially paddy fields. Swamp Irrigation Area (DIR) which was originally designed for a rice field block area program in the early opening of transmigration land outside Java, especially in the area of Barito Kuala District, South Kalimantan Province, in fact, has now turned into rubber plantations and oil palm plantations, both managed by the community or company. The study of monitoring land-use change is very important in relation to food security programs, where the change of function or land-use changes is currently developing very rapidly in line with the level of needs and population growth. Therefore, the study of monitoring land-use change needs to be carried out as a-monitoring and also to find out in land-use change. The rice field in Sei Seluang DIR has 37.72 % from 3,297 ha the total area and rice filed in Belawang DIR have 7.45 % from 5,257 ha the total area. Satellite imagery as a monitoring tool or land-use monitoring study is very suitable because in addition to covering a fairly large area, information detail both in terms of pixel resolution and temporal resolution are now getting better in line with technological advancements, including advances in digital image processing software.

Efektifitas alat pengering tipe box gabah padi (Oryza Sativa L.) terhadap tingkat kadar air

Barito Kuala is a regency located in South Kalimantan Province. Most people in Barito Kuala Regency are rice farmers. When the rice is harvested, the harvest is traditionally dried by using radiation from the sun. However, the utilization of solar energy cannot always be used for example due to weather effects. Harvested rice has a moisture content of 21-26%. According to the SNI standard (Indonesian National Standard), the maximum moisture content in rice grain to be marketed is 14%. The purpose of this research is to make a tool and measure the level of effectiveness for drying small-scale rice grain. testing is done by taking a portion of rice grain then put into a box type rice grain dryer and compared with drying that utilizes solar energy. The results of the data obtained that every 5 minutes have a difference in the decrease in water content of 2.18% for 20 minutes with an initial water content of 15.3%. Keywords : Rice grain dryer, drying media type, moisture level.

The Effect of School Principal Supervision, Principal Leadership, and Teacher Achievement Motivation on the Performance of Public High School Teachers in Barito Kuala Regency

A teacher is one most essential components in teaching and learning in school. Therefore, teachers' performance has an essential role in shaping the quality of education in a school. Theoretically, there are various factors related to performance. This study aims to analyze the Effects of School Principal Supervision, Principal Leadership, and Teacher Achievement Motivation on the Performance of Public High School Teachers in Barito Kuala Regency. This research uses quantitative descriptive methods. A sample of 191 people from 408 teachers spread over 16 high schools in Barito Kuala Regency. Data were extracted using a questionnaire that has been valid and reliable and analyzed using Path Analysis. It showed that: (1) There was a direct influence on the supervision of the principal, leadership of the principal, achievement motivation on teacher performance; and (2) There is an indirect effect between the supervision of school principals through achievement motivation on the performance of high school teachers in Barito Kuala Regency. This study concludes that a significant effect is for all independent variables studied on teacher performance, both directly and indirectly.

Analisa Kebutuhan Air Irigasi Untuk Tanaman Padi Dan Palawija Pada Daerah Irigasi Rawa (DIR) Danda Besar Kabupaten Barito Kuala

In the management of a good irrigation system will increase the production of irrigation areas because in the Operation of an Irrigation Network should always pay attention to the Availability of Water and Water Needs and how to divide the existing water regularly and evenly so that all plants grow well. To supply water to the paddy fields and will be divided to each plot through the floodgates with an open-close system with equitable distribution so that the Water Availability and Water Needs are still metatalltimes. The research location of the Danda Besar Swamp Irrigation Area (DIR) is located in Rantau Badauh District, Barito Kuala Regency. From the results of the analysis of water availability, the minimum water requirement is 37,760 lt/sec/ha in January 1 during the rice planting season. Maximum irrigation water demand is 711,558 lt/sec/ha in April 1, which is when preparing land for palawija (maize)

Preliminary study of activated carbon from water chestnut (Eleocharis dulcis)

Preliminary study of activated carbon from water chestnut (Eleocharis dulcis) has been done. The water chestnut plants, which were taken from Barito Kuala regency, South Kalimantan, were carbonized at 400 °C. The carbonized time were varied in 1 and 2 hours. Then the carbons were activated by KOH and H2SO4 solutions. The activated time were also varied in 1 and 2 hours. The physical-chemical properties of water chestnut charcoal, such as water content, ash content, volatile and fixed carbon values, before and after activated, were characterized. The results showed that the water content, ash content, volatile and fixed carbon values of activated carbon were in the range of 5.63-12.17%; 10.95-17.22%, 41.78-56.18% and 34.66-45.05%, respectively.

Students’ Worksheets on Work and Energy Using Kokami Media: An Effort to Increase the Student’s Cognitive Achievement

This study aims to describe the feasibility of student worksheets on natural science with Kokami (Kotak Kartu misterius/ mysterious card box) media to increase the students’ learning outcome. The themes of the developed product are work and energy for junior high school level students. The specific objectives of this study were to describe the validity, practicality, and effectiveness of natural science students' worksheets with Kokami media. The type of this research is research and development with the ADDIE development model. The test subjects were 36 students from one of the public junior high school in Barito Kuala regency. The instruments of this research were validation sheets, questionnaires, and learning outcomes tests. The results showed that: 1) the validity of students’ worksheets of natural science with the Kokami media was included in the highly valid category, (2) the practicality of students’ worksheets of natural science with the Kokami media was in the very good category, and (3) the effectiveness of students’ worksheets of natural science with Kokami media was in the high category. It can be concluded that the natural science students' worksheets with Kokami media were feasible to be used at the junior high school level. Kokami media can be an effective and attractive alternative learning media in learning physics

Comparison of the Performance of Climbing Perch (Anabas testudineus Bloch) Filial 2 Fry and Natural Fry Treated in Acidic Swamp Waters, Jejangkit Village, South Kalimantan

Ansyari F, Slamat S. 2020. Comparison of the performance of climbing perch (Anabas testudineus Bloch) filial 2 fry and natural fry treated in acidic swamp waters, Jejangkit Village, South Kalimantan. Jurnal Lahan Suboptimal: Journal of Suboptimal Lands 9(1): 23-30.The aim of the study was to compare the performance (survival rate, growth and feed conversion) of climbing perch fish fry Filial 2 (F2) which has superior characteristics with natural fry that are culture in sour swamp waters. The study was carried out in swamp waters, Jejangkit Village, Barito Kuala Regency, South Kalimantan for 6 months (January to June 2019). This study compared fish performances generated from F2 fry of nature. Fishes were cultured in net (4 m x 2 m x 1 m) with the same stocking density of 100 fishes/m2 . The results showed that the survival rate of natural fry was 86.6% higher than that of F2 75.3%, but the relative growth of natural fry was 2,325% lower than F2 3,060% and feed conversion natural fry was 3.03 less efficient than F2 fry 2.62. It was concluded that the performance of F2 fry was better than natural fry, when maintained in acidic swamp waters.

Rice productivity on tidal swampland in the agricultural assisitance area program in Barito Kuala Regency South Kalimantan

Food needs that continue to increase rapidly along with population growth and the conversion of optimal paddy fields to non-agricultural land make sub-optimal land an alternative rice-producing land. One of the sub-optimal land being developed for use as a source of rice production is tidal land. The purpose of this research is to improve the productivity and feasibility of rice farming by supervising double row technology in tidal land in Barito Kuala Regency. The performance of rice the new superior varieties of Inpara 2, inpara 8, inpari 32, inpari 40 and inpari 42 in the tidal swampland in the 2018 dry season are quite good. How to plant with super double row planting increases productivity by 43% compared to ordinary planting. The highest productivity with super double row is Inpara 2 variety (5.83 t / ha), then inpari 42 (5.19 t/ha), Inpara 8 (4.78 t/ha), Inpari 40 (4.23 t/ha), Inpara 3 (3.85 t / ha) and Inpari 32 (2.54 t/ha). The planting method with super double row gives an RC ratio of 2.07 and a R/C ratio of 1.07. Whereas the R/C ratio planting of the farmer way is 1.60. And the MBCR (marginal benefit-cost ratio) super double row 2.41. This shows that rice farming using super double row provides benefits and worth applying.

PELATIHAN PEMBUATAN MEDIA PEMBELAJARAN BERBASIS KOMPUTER DI SEKOLAH MENENGAH PERTAMA KECAMATAN RANTAU BADAUH BARITO KUALA

Rantau Badauh Subdistrict is located in Barito Kuala Regency which is located around 25 km from the capital of Barito Kuala Regency and around 20 km from the Capital City of South Kalimantan (Banjarmasin). The village area consists of paddy fields, yards, swamps, rivers, and forests.
 Teachers as the spearhead in the world of education, are required to always be responsive and sensitive to the various innovations that occur around them, teachers must be able to follow the rapid development of science, technology and information.
 Most teachers have not used computer technology for the learning process, for example to create simple computer-based learning media or to administer learning activities.
 Training activities are carried out using survey methods, lectures, training practices and discussion - consultation. The survey was conducted by distributing a 'user need assessment' questionnaire to school teachers to get the data of the type and needs of teachers in mastering the most needed computer skills. Mastery of computer skills is categorized in supporting the learning process, making learning media.
 The output target of this activity is to Improve the Teacher's Ability in Developing Computer Based Learning Media.
 
 Keywords: Teacher, Learning Media, Computer Based