scholarly journals APPLICATION OF LARVITRAP AND OVITRAP TO CONTROL Aedes sp. IN DHF ENDEMIC AREAS

2020 ◽  
Vol 39 (4) ◽  
pp. 210-213
Author(s):  
Arif - Widyanto

Alternative mosquito vector control at this time that is cheap, practical and relatively safe to the environment is needed by developing countries such as Indonesia.One of the methods of controlling Aedes sp without insecticides is the use of larvae traps (larvitrap). The working principle of larvitrap is that the eggs trapped in the tool The incidence rate (IR) of Dengue Hemorrhagic Fever per 100.000 population in Central Java in the last five years is as follows: 2011 amounted to 15,27 in 2012 amounted to 19,29 in 2013 amounted to 45,52 in 2014 amounted to 32,95 and years 2015 amounted to 34,87. Since 2010 DHF has spread to all districts / cities in Central Java. Larvitrap and ovitrap are tools that can be used as traps for Aedes sp. Both of these tools can be used with additional attractants which can serve to attract the attention of Aedes sp. in order to lay eggs on the tool. Larvae that hatch from eggs in the larvitrap eventually cannot become adults and will die. Mosquito eggs trapped in the ovitrap can be destroyed so that they do not develop into adult mosquitoes. The research objective was to determine the effectiveness of using larvitrap and ovitrap as a control tool for Aedes sp (DHF vector).The research method used is experimental research. The research location is in the Banyumas Regency area. Larvitrap made of plastic jars and pralon was painted black and modified using gauze on the top. Ovitrap from plastic cups was painted black and given an ovistrip. Larvitrap and ovitrap were placed in DHF endemic areas. After the larvitrap and ovitrap are taken, the number of trapped Aedes sp and the larvitrap / ovitrap index is calculated. Furthermore, analyzed the effectiveness of using larvitrap and ovitrap as a means of controlling mosquitoes Aedes sp.The results showed that the larvitrap index in the larvitrap installation in Pandak Village was 60%, while in Mersi Village it was 56,7%. The ovitrap index in the ovitrap installation in Pandak Village was 36,7%, while in Mersi Village it was 33,3%. The number of larvae trapped in the larvitrap installation in Pandak Village were 832 larvae, while in Mersi Village there were 985 larvae. The number of eggs trapped in the ovitrap installation in Pandak Village were 518 eggs, while in Mersi Village there were 811 eggs.The conclusion of this research is that larvitrap is more effective to control Aedes sp than ovitrap. The community is advised to use larvitrap as a tool to control the Aedes sp (DHF vector.

2020 ◽  
Vol 8 (1) ◽  
pp. 54-68
Author(s):  
Deswandi W. S. Berri ◽  
Julianty Almet ◽  
Diana Agustiani Wuri

Dengue hemorrhagic fever (DHF) is a disease that is found in some tropical and subtropical regions. This disease is caused by dengue virus and is transmitted to humans through the bite of the Aedes aegypti mosquito. the solution taken in controlling DHF is to break the life cycle of the Aedes aegypti mosquito. Vector control is generally carried out using synthetic larvicides, namely abate / temefos, but the use of abate can cause residues, environmental pollution, poisoning and resistance of the eradicated vectors so that natural larvasides from plants are needed namely temulawak rhizome (Curcuma xanthorrhiza Roxb.) for vector control. The purpose of this study was to determine whether temulawak rhizome extract was effective or not in killing Aedes aegypti larvae. This research method includes larva collection, identification and maintenance of mosquitoes, determining sample size, making extracts and testing effectiveness. This study used a control and experiment group with 3 repetitions in the minutes to 15, 30, 45, 60 and 1440 (24 Hours). The control group was positive control using abate and negative control using aquades while the eksperiment group used extract of temulawak rhizome (Curcuma xanthorrhiza Roxb.) with concentrations of 0.6%, 0.8%, 1%, 1.2% and 1.5%. The results of this study indicate that the temulawak rhizome extract (Curcuma xanthorrhiza Roxb.) effective as larvicides because at the lowest concentration 0.6% can kill 100% Aedes aegypti larvae.


2018 ◽  
Vol 10 (4) ◽  
pp. 100
Author(s):  
Endang Sutisna Sulaeman ◽  
Bhisma Murti ◽  
Waryana Waryana

Indonesia has the highest number of dengue fever cases in Southeast Asia and the second highest TB cases in the world. Both diseases are related to behavior. Social marketing focuses on changes in health behaviors. This study aimed to apply social marketing on dengue mosquito vector control and TB case finding and to analyze the effect of social marketing training on the knowledge and skills of community health workers (CHWs). A mixed method design was conducted in Pati, Central Java, Indonesia. First, a case study was conducted using field observation, in-depth interviews, focus group discussions (FGD), and document review. In-depth interviews and FGD were conducted on 55 participants including 40 community leaders and 15 CHWs. Data were analyzed using content analysis. Second, intervention study was conducted on social marketing training of 30 CHWs. The independent variable was social marketing training. The dependent variables were knowledge and skill of dengue mosquito vector control and TB case finding. The effect of training was analyzed by paired t test. The results showed that knowledge (p<0.001) and skill (p<0.001) in dengue mosquito vector control and TB case finding increased significantly after training. Qualitative assessment showed that CHWs were more able to identify health problems in the community and to perform TB case finding and dengue mosquito breeding place eradication. After training they also became more knowledgeable in applying social marketing approach to address the health problem. In conclusion, social marketing strategy can be used to address community health problem.


Author(s):  
Wiwik Setyaningsih ◽  

ABSTRACT Background: In recent decades, the incidence of dengue hemorrhagic fever (DHF) has risen significantly around the world. In Indonesia, studies reported 77.96 cases per 100,000 person-years in 2016 with the highest average number of cases in West Java. This study aimed to investigate the spatio-temporal analysis on endemicity of dengue hemorrhagic fever in Sragen Regency, Central Java. Subjects and Method: This was a descriptive study with cross-sectional design conducted in Sragen, Central Java from 2016 to 2018. A total of 1,354 cases was selected by total sampling. The main variable under study was the DHF incidence. The data were described by frequency distribution tables. Data were analyzed by spatio-temporal analysis method with overlay function using Geographic Information System (GIS). Results: The spatio-temporal analysis showed an increased DHF incidence in all sub-districts in Sragen Regency for three consecutive years 2016 to 2018. The highest incidence was 94 cases per 100,000 population in 2016. Sragen Regency was considered endemic areas of DHF. Conclusion: All sub-districts in Sragen Regency were endemic areas of DHF from 2016 to 2018. Keywords: spatio-temporal analysis, GIS, DHF, endemic Correspondence: Wiwik Setyaningsih. School of Health Polytechnics, Ministry of Health, Surakarta. Jl. Letjen. Sutoyo, Mojosongo, Surakarta, Central Java. Email: [email protected]. Mobile: +628122593472. DOI: https://doi.org/10.26911/the7thicph.01.33


2018 ◽  
Vol 24 (2) ◽  
pp. 325-345
Author(s):  
Yani'ah Wardhani

Da’wa that done by Da’i in Indonesia can not be detached from the efectivity of rethorical use. By shape the form of narration, choosing the nuances of the exact word meaning, also choosing the linguistic and interested word, will help da’i to get the interesting programmatic, so that can made and influence audiences to listen. The research method of this writing is descriptive qualitative analyziz. The data that used is a form of rethoric in the programmatic of oral da’wa of all da’i in Jakarta, West Java, and central Java. The research sources are the programmatic of oral da’wa that located in the published book and also recording. The collective data method are; reading, and repeatedly listening into the da’wa subject of da’i. Analyziz data technic are; understanding and interpretation. The result of this research is that in generally, the da’i used the literature linguistic style in delivering the subject of da’wa in shaping the proverb (amsal) and hikmah, whether came from Arabic or Indonesia. The linguistic that used by da’i, came from Al-Qur’an, Al-Hadist, wise word and from qaol Ulama dan Hukama.  The style of rethorical that used by KH.Zaenuddin MZ is to change belief, and in this term the da’i can change the attitude of audience. In a rethorical that used by Aa Gym is to inform, because many educational information that been accepted by aim to explain the things that has not known before. Meanwhile, the rethorical of UJE (Jefry alBukhory) has the unique style from other, because supported by his good voice while chanting the verse of Al-qur’an. Also, the rethorical style that used by Ahmad al Habsyi and Wijayanto that has similarity from the subject point, that used the beautiful style of locution by amtsal and hikmah---Dakwah yang dilakukan oleh para da’i di Indonesia tidak dapat terlepas dari efektifitas pemanfaatan retorika. Dengan menata bentuk-bentuk tuturan, memilih nuansa makna kata yang tepat serta memilih gaya bahasa dan kata mutiara  yang menarik akan lebih sempurna  bagi penutur untuk mendapatkan wacana yang menarik sehingga mampu mempengaruhi pendengar.  Metode penelitian yang digunakan adalah deskriptif kualitatif analisis. Data yang digunakan berupa bentuk retorika dalam wacana dakwah lisan para da’i di  DKI, Jawa Barat, dan Jawa tengah. Sumber data penelitian  berupa wacana dakwah lisan yang terdapat dalam buku-buku yang telah diterbitkan dan rekaman. Teknik pengumpulan data, meliputi: membaca dan mendengarkan secara berulang-ulang materi  dakwah para da’i. Teknik analisis data, meliputi: pemahaman,dan  interpretasi. Hasil temuan, bahwa secara umum para dai menggunakan gaya bahasa sastra  dalam menyampaikan materi dakwahnya dalam bentuk peribahasa (amsal) dan kata mutiara (hikmah) baik berasal dari bahasa Arab maupun bahasa Indonesia. Gaya bahasa yang digunakan oleh para dai mayoritas bersumber dari Al Qur’an, Al-Hadist, kata-kata bijak dari qaol Ulama dan Hukama.  Bentuk retorika yang sering digunakan oleh KH. Zaenuddin MZ adalah to change belief, dan dalam hal ini penceramah mampu mengubah sikap.  Sedangkan bentuk retorika yang digunakan oleh Aa Gym adalah to inform (pendidikan) karena banyak informasi pendidikan  yang diterima dengan bertujuan untuk menjelaskan hal- hal yang belum diketahui sebelumnya.  Retorika UJE memiliki gaya khas dari yang lainnya, karena didukung  suaranya yang merdu menjadi pengikat hati ketika melantunkan cinta Allah dan Rasulnya. Demikian juga bentuk retorika yang digunakan oleh Ahmad  al Habsyi dan ustadz Wijayanto ada kesamaan dari sisi materi, yaitu menggunakan style gaya bahasanya yang indah dengan amtsal dan Hikmah


Author(s):  
Sri Agus Murniasih And I Wayan Dirgeyasa

This study was conducted to know the effect of applying Peer Review Strategy on the students’ achievement in writing descriptive paragraph. It was conducted by using experimental research method. This research design was conducted pre-test, post test in experimental and control group. The population of this research was the eight (VIII) grade students of SMP IT IQRA’ Medan. The sample of this research was taken by lottery technique. They were in class VIII-1 by experimental group and the class VIII-2 by control group. The experimental group was taught by using Peer Review Strategy while the control group was given no treatment. The instrument used to collect the data was writing essay test. The data were analyzed by using t-test formula. The result showed that the value of t-observed was higher than the value of t-table. (3,55 > 2,05 (a = 0.05)) with the degree of freedom (df) = 28. It means that there was a significant effect of applying Peer Review Strategy on the students’ achievement in writing descriptive paragraph. So, the alternative hypothesis (Ha) was accepted.


2004 ◽  
Author(s):  
Milton E. Teske ◽  
Harold W. Thistle ◽  
Mark Latham ◽  
William H. Reynolds

2021 ◽  
pp. 109634802110303
Author(s):  
Hengyun Li ◽  
Fang Meng ◽  
Simon Hudson

The research aims to examine how positive review disconfirmation (i.e., a positive deviance between a hotel consumer’s poststay evaluation and the average review rating by prior consumers) affects subsequent consumers’ willingness to post online reviews and their own review ratings. By employing an experimental research method, this study reveals that positive review disconfirmation increases hotel guests’ willingness to post online reviews, and increases their online review ratings through the mechanism of concern for others, demonstrating an act of altruism. In addition, comparatively the positive review disconfirmation effects are stronger when the variance of prior review ratings is smaller. This study enhances the online review social influence literature, and the consumer’s altruistic motivation of posting online reviews.


1988 ◽  
Vol 102 (1-2) ◽  
pp. 147-154 ◽  
Author(s):  
I. S. Lukashevich ◽  
E. A. Tkachenko ◽  
N. N. Lemeshko ◽  
G. V. Rezapkin ◽  
T. A. Stelmakh ◽  
...  

2017 ◽  
Vol 10 (2) ◽  
pp. 95
Author(s):  
Inna Firindra Fatati ◽  
Hari Wijayanto ◽  
Agus M. Sholeh

Dengue Hemorrhagic Fever (DHF) is one of the diseases that threaten human health. The cases of dengue fever in the district / city certainly has different characteristics, geographic condition, the potential of the region, health facilities, as well as other matters that lie behind them. Based on local moran index values are visualized through thematic maps, some area adjacent quadrant tends to be in the same group. There are two significant quadrant in describing the pattern of spread of dengue cases namely quadrant high-high and lowlow. This indicates a spatial effect on the number of dengue cases, so that the spatial regression analysis. Based on the value of  and AIC, autoregressive spatial models (SAR) is good enough to be used in modeling the number of dengue cases in the province of Central Java. Factors that influence the number of dengue cases Central Java province in 2015 is the number of health centers per 1000 population, the number of polindes per 1000 population, population density (X3), percentage of people with access to drinking water sustainable decent (X6), the percentage of water quality net free of bacteria, fungi and chemicals (X7), and the number of facilities protected springs (X8).


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