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ANALISA KADAR RESIDU INSEKTISIDA GOLONGAN ORGANOFOSFAT PADA KUBIS (Brassica oleracea) SETELAH PENCUCIAN DAN PEMASAKAN DI DESA DOLAT RAKYAT KABUPATEN KARO TAHUN 2012 Arnold Maruli; Devi Nuraini Santi; Evi Naria
Lingkungan dan Kesehatan Kerja Vol 1, No 2 (2012): Lingkungan dan Keselamatan Kerja
Publisher : Lingkungan dan Kesehatan Kerja

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Abstract

Analysis the Amount of Insecticide Residue Organophosphate Group on Cabbage (Brassica oleracea)After Washing and Boiling in Dolat Rakyat Village Karo Regency 2012.Insecticide was known to be potentially dangerous to consumers. Risk of insecticide use was insecticide residue may be persist on agricultural products, such as cabbage.The purpose of this research was to know farmer’s insecticide application, insecticide residue on cabbage in Dolat Rakyat Village Karo Regency,and the effectivenes of various chemical solution to reduce the residue.This research was a simple descriptive. The method used was applicable in the examination of laboratory on cabbage and interview using a questionnaire to 3farmers who plant cabbages.The Result showed that the type of insecicides used by farmers was organophosphate and diamida group. Dosage used was appropriate with the regulation with 15 times of spray and interval spray before haverst was less 1 week.On haverst,residue on cabbage was chlorpiryphos with 0,698 mg/kg. Washing with running water reduce the residue by 76,36%, soaking with DWC’s water by 22,64%, vinegar solution by 35,53%, salt solution by 65,90%, bicarbonat solution by 40,97%, lemon solution by 46,99%, washing followed by boilling by 76,93%.It can be concluded that residue on cabbage obtained from  Dolat Rakyat village was not exceeded it’s allowable MRL.Washing followed by boiling was found comparatively more effective than washing alone in dislodging the residue.It had been suggested tofarmers toapplyinsecticidesin accordancewith the regulation andconsumers torecognize the importance ofwashing processbefore consumption. Keywords :      Cabbage, insecticide residue, washing,boiling
POLA PEMUPUKAN DAN ANALISA KANDUNGAN NITRAT PADA SAYUR BROKOLI ( Brassica oleracea cv. brocolli ) DI PERTANIAN DESA MERDEKA KECAMATAN MERDEKA KABUPATEN KARO TAHUN 2012 Launeta Maruyun Purba; Taufik Ashar; Devi Nuraini Santi
Lingkungan dan Kesehatan Kerja Vol 2, No 3 (2013): JURNAL LINGKUNGAN DAN KESELAMATAN KERJA
Publisher : Lingkungan dan Kesehatan Kerja

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Fertilization System and Laboratory Analysis to the Content of Nitrate on Broccoli Vegetable (Brassica oleracea cv. brocolli ) in the Agricultural of Desa Merdeka Kecamatan Merdeka Kabupaten Karo 2012. Broccoli is a popular vegetable that many people like very much. To have a good grow is demanded much more fertilizer. Naturally, a green vegetable contained Nitrate. To supply fertilizer with more and coutinuosly, resulted in the nature content in Broccoli going to rise up. Nitrate comprising Nitrogen (N) and Oxygen (O). In human body, Nitrate transfered into Nitrite and then got reacted with Hemoglobin forming Methenoglonbine may  cause miss oxygen (hypoxsemia). In blood, it cause Nitrosamid or stomach cancer. On babies well known as “blues babies”. The objective of this study is to determine the requirement in applying fertilizer for Broccoli vegetable comprising of frequency in fertilizing, type and dosage of fertilizer, the method applying the fertilizer, space of plant for fertilizer, as well as to know total content of Nitrate on Broccoli vegetable. This study adopted descriptive survey research with spectroguan Nova Go method. In this case is this case is to count the content of Nitrate compared to standard content of nitrate refers to the ADI ( Acceptable Daily Intake )of the European Commission’s Scientific Committee For Food 1995 namely 3,65 mg/kg. The result of study showed that all  sample as Broccoli vegetable fulfilled the requirement an not exceeding 50 mg/litre. Total fertilizer to apply also not exceeding as standard as determined for chemical fertilizer 1.4 ton per hectare and compost 2 ton per hectare. Frequency of fertilizing not exceeding standard. Noted 6 farmers applied fertilizer on  morning and its plant distance far fertilizer less than 10-25 cm. It is concluded the content of Nitrate on Broccoli vegetable is not exceeding threshold and the pattern of  planting by farmers is not different from standard, it is suggested to everybody be carefull to consume the broccoli vegetables in higher sized and in light green color. Keywords: Broccoli, Fertilizer, Nitrogen.
ANALISIS KUALITAS AIR GAMBUT DAN KELUHAN KESEHATAN PADA MASYARAKAT DI DUSUN PULO GOMBUT DESA SUKA RAME BARU KECAMATAN KUALA HULU KABUPATEN LABUHAN BATU UTARA TAHUN 2012 Dipo Satryo Suhendra; Irnawati Marsaulina; Devi Nuraini Santi
Lingkungan dan Kesehatan Kerja Vol 2, No 3 (2013): JURNAL LINGKUNGAN DAN KESELAMATAN KERJA
Publisher : Lingkungan dan Kesehatan Kerja

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Abstract

nalysis of peat water quality and health complaint at community on Pulo Gombut Orchard Suka Rame Baru Village Kuala Hulu Subdistrict Labuhan Batu Utara Regency in 2012.  Peat water was one of water source which used by Dusun Pulo Gombut Desa Suka Rame Baru Kecamatan Kuala Hulu Kabupaten Labuhan Batu  people. In order to assure water quality which used by people is safety therefore need a water quality control. The purpose of this study is to analyze peat water quality for physic quality, biological quality, chemical quality and health complain which sequenced by peat water used. The method used was descriptive with 136 population. Sampling based on random sampling thus got  58 sample. Water sampling points taken at the upstream, midstream and downstream with depth 1,5 m.  The result are obtained that physic quality of peat water each in the upstream, midstream and downstream, smell parameter (not smell), TDS  (35  - 36 mg/L), temperature (27,7 - 27,90C) and taste (not taste) completed I class standard, but colour parameter (419  - 430 Pt.Co), turbidity (37  -  236 NTU) uncompleted I class standard. Chemical quality, Cd parameter  (0,00429 - 0,00476 mg/L) and sulfate (17 - 21 mg/L) completed I class standard, but pH parameter (4,5  - 4,8), Fe (0,89662  - 0,93007 mg/L), Mn (0,17630  - 0,19402 mg/L) and BOD (15,73  -  16,27 mg/L)  uncompleted I class standard. Biological parameter, total coliform parameter (79/100 - 130/100 ml) completed I class standard. Health complaints are suffered people, itching (72,4%), diarrhea (19,0%) and scaly skin (8,6%). So suggested to make water filter, use plengsengan latrines, cook water maturely and take a bath by using soap. Key words : peat water, physic quality, chemical quality, biological quality, health complaint
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN PEMANFAATAN JAMBAN DI DESA PINTU LANGIT JAE KECAMATAN PADANGSIDIMPUAN ANGKOLA JULU TAHUN 2012 Ikhsan Ibrahim; Devi Nuraini Santi; Taufik Ashar
Lingkungan dan Kesehatan Kerja Vol 2, No 3 (2013): JURNAL LINGKUNGAN DAN KESELAMATAN KERJA
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Factors associated with the use of latrines in Desa Pintu Langit Jae Kecamatan Padangsidimpuan Angkola Julu 2012.  The most fundamental relathionship eith the quality of the environment in terms of laterine is the availability of facilities and the type of storage used faces. The use of latrines with family participation will be good, when supported by a number of factors. Among the factors that come from inside or outside the individual referred to internal factors such as education, knowledge, attitudes, actions while external factors such as the condition of latrines and water supply. This research aimed to investigate factors associated with the use of latrines in Desa Pintu Langit Jae Kecamatan Padangsidimpuan Angkola Julu 2012. This research used a descriptive analitic design method to look at the relationship of knowledge, attitudes, latrines conditions and cline water to the action latrine utilization using cross sectional study with interviews using questionnaires to 75 respondents who selected systemic sampling. The results showed that there was a significant association between the use of latrines with knowledge (p=0,000), there was a significant association between the use of latrines with attitude (p=0,000), there was a significant association between the use latrines with latrines condition (p=0,030) and there was a significant association between the use of latrines with availability of clean water in latrine (p=0,038). Expected for health workers in Desa Pintu Langit Jae kecamatan Padangsidimpuan Angkola Julu it provides on the importance of using latrines properly through conseling to community so that community have the knowledge and attitudes about self responsibility and the environment. Keyword : Knowledge, Attitudes, Latrines conditions, Water availability, Utilization latrines
PEMANFAATAN SERBUK ECENG GONDOK UNTUK MENURUNKAN KADAR KADMIUM (Cd) PADA AIR SUMUR GALI MASYARAKAT DI DESA NAMO BINTANG KECAMATAN PANCUR BATU KABUPATEN DELI SERDANG TAHUN 2012 Sri Lestari .; Devi Nuraini Santi; Indra Chahaya
Lingkungan dan Kesehatan Kerja Vol 2, No 3 (2013): JURNAL LINGKUNGAN DAN KESELAMATAN KERJA
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Society in Desa Namo Bintang using water wells that contains high levels of Cd that exceeded the quality standard due to groundwater contamination from landfill waste, so that it was  required a method to reduce levels of Cd in water wells in the village. This study aimed to know determine levels of Cd in water wells and to utilize the hyacinth powder for reducing levels of Cd  in water wells. The type of this research was Quasi Experiment with the Completely Randomized Design as study design. Object of this research was the water wells with higher levels of Cd was more than 0,005 mg/L, the treatment was by adding10 mg, 20 mg and 30 mg hyacinth powder with three repetitions in an effort to reduce the levels of Cd in water wells. The results showed that the initial levels of Cd in water wells was0,00685 mg/L, the levels of Cd in water wells which did not receive additional of hyacinth powder (as control) did not show any reduction, meanwhile by adding 10 mg, 20 mg and 30 mg hyacinth powder respectively reduce for 28,8%, 33,72%, 26,28%. The test results of Two Way Anova showed there were significant differences in the treatment of various Cd levels decrease (p=0,000< 0,005). The test result of Bonferroni indicated that the addition of 20 mg hyacinth powder was the most effective between the others for reducing the levels of Cd in water wells in the village. Therefore  for the people in the Namo Bintang village expected to utilize the hyacinth powder to reduce levels of Cd so that the water that used become more clean and accordance with standards estabilished. Keywords: Water Wells,  Hyacinth Powder, Cd Levels
HUBUNGAN JARAK KANDANG DAN PENGOLAHAN LIMBAH TERNAK BABI SERTA KEPADATAN LALAT DALAM RUMAH DENGAN KEJADIAN DIARE PADA BALITA DI DESA SABULAN KECAMATAN SITIOTIO KABUPATEN SAMOSIR TAHUN 2013 Wati Sitohang; wirsal hasan; Devi Nuraini Santi
Lingkungan dan Kesehatan Kerja Vol 2, No 3 (2013): JURNAL LINGKUNGAN DAN KESELAMATAN KERJA
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The correlation between the distance corral and the pigs waste processing and density of flies in the house with diarrhea dissease in toddlers in Sabulan Village Sitio-tio distric Samosir regency in 2013. Diarrhea disease is a major cause of high morbidity and mortality in humans, especially in young infants and toddlers. Globally, diarrhea causes 16% mortality, whereas in Indonesia, diarrhea is a major cause of death in young children, which is 25.2%. Diarrhea disease is generally influenced by the characteristics of the community and environmental health. One of the environment role in causing disease is as reservoir of agent with or without vector.This study used cross-sectional design with the sample was the entire population, which is 75 people. The inclusion criteria of the sample were those who have have toddler (1-4 years) and raise pigs. The data were analyzed using univariate analysis and Chi Square test as bivariare analysis. This study aimed to know the relationship between the distance of corral and the pigs waste treatment and the density of flies in the house with the incidence of diarrhea in toddlers. Results of research based on bivariate analysis with a rate of 95%, statistical test results obtained for corral distance  is ρ = 0179 (ρ> 0.05), the pigs waste processing  is ρ = 0.492 (ρ> 0.05) and  density flies in the house is ρ = 0.567 (ρ> 0.05).Based on research results, it was concluded that there was no correlation between the distance corral and the pigs waste processing as well as density of flies in the house with the incidence of diarrhea in toddlers. Keywords: diarrhea, toddler, pigs, flies density
HUBUNGAN FREKUENSI PEMBERANTASAN SARANG NYAMUK DAN ANGKA BEBAS JENTIK DENGAN KEJADIAN DEMAM BERDARAH DENGUE PADA PERIODE JANUARI-DESEMBER TAHUN 2012 DI KOTA MEDAN Sondang Pasaribu; devi nuraini santi; indra chahaya
Lingkungan dan Kesehatan Kerja Vol 3, No 1 (2014): Jurnal Kesehatan Lingkungan & Keselamatan Kerja
Publisher : Lingkungan dan Kesehatan Kerja

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Abstract The relation of the frequency eradication of mosquito breeding place and larvae-free index with the incidence of dengue hemorrhagic fever in the period January to December 2012 in the city of Medan. Dengue hemorrhagic fever (DHF) was a public health problem in Indonesia. Medan was dengue endemic area. DHF had not been able to be controlled optimally. Various ways of prevention and eradication done to tackle the occurrence of dengue fever, including Eradication of Mosquito Breeding Place (EMBP) and Larva Periodic Inspection. Research sites in Medan with the sample is the entire data 39 health centers. This study used a mixed ecological study design was based on place and time. Data analysis was performed using univariate and bivariate analysis using correlation test. The results based on bivariate analysis with a level of 95%, obtained statistical results that there is no significant relationship between the eradication of mosquito breeding with DHF based on the level of health centers (p=0,754) and in the period from January to December (p=0,754), and there is no significant relationship between larvae-free index with DHF based on the level of health centers (p=0,619) and the period of January to December (p=0,800). Based on the research results, it was concluded that there was no correlation between the frequency of eradication of mosquito breeding place and larvae-free index with the incidence of DHF. Eradication of mosquito breeding place and larva periodic inspection should be done continuously and need socialization to increase community participation. Keywords: DHF, EMBP, larvae-free index.
HYGIENE SANITASI DAN ANALISA PENCEMARAN Salmonella sp. PADA DAGING SAPI OLAHAN (DAGING BURGER) SEBELUM DAN SESUDAH DIGORENG YANG DI JUAL DI KELURAHAN HELVETIA TIMUR KECAMATAN MEDAN HELVETIA KOTA MEDAN TAHUN 2013 widya nurul putry; devi nuraini santi; indra chahaya
Lingkungan dan Kesehatan Kerja Vol 3, No 1 (2014): Jurnal Kesehatan Lingkungan & Keselamatan Kerja
Publisher : Lingkungan dan Kesehatan Kerja

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Bacteria of the genus Salmonella sp is the bacteria causing the infection. If ingested into the body and cause symptoms called Salmonellosis. More than 90% incidence of human disease caused by consuming food contaminated with pathogenic bacteria, such as Salmonella and Shigella sp s. there were 60% of cases of poisoning in developed countries, a result of the handling of food is not good and bacterial contamination in food at the point of purchase. This study aims to determine the presence of Salmonella sp. the processed beef (meat burgers) before frying and after frying. Type a descriptive research is to describe the hygiene and sanitation and the contamination of Salmonella sp. the burger meat. Object of this study is the burger meat that is used by five merchants burger. The result showed that none of the burger vendors meet the requirements of hygiene and sanitation vendors selling burger place. Salmonella sp found in sample 2 and sample 4 before being fried and Salmonella sp found in sample 1 after frying Hygiene traders most meet health requerements are merchent 5 and merchent 3. merchents who at least meet the requerment of hygiene are merchant 1 and merchant 2. To consumers to attention to the hygiene of the seller and the place before buying a burger. To The environmental health section of the health department to give traders an appeal to hygiene and sanitation in order to become a better trader. Key words: Hygiene, Sanitation, Burger, Salmonella sp
PERBANDINGAN PENGETAHUAN, SIKAP DAN TINDAKAN MURID TENTANG PERILAKU HIDUP BERSIH DAN SEHAT (PHBS) DI SEKOLAH DASAR YANG MEMILIKI DAN YANG TIDAK MEMILIKI USAHA KESEHATAN SEKOLAH (UKS) DI KECAMATAN MEDAN BARU TAHUN 2013 Adri Deslita Situmorang; taufik ashar; devi nuraini santi
Lingkungan dan Kesehatan Kerja Vol 3, No 1 (2014): Jurnal Kesehatan Lingkungan & Keselamatan Kerja
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School Health Unit was a health improvement program located in schools with the aim of increasing Clean and Healthy Life Behaviour students. Without a Clean and Healthy Life Behaviour students more easily exposed to diseases such as diarrhea and worm infestation. It can reduce student ability to receive their lessons.This study aims to determine there was difference or not in students knowledge, attitudes and practice about Clean and Healthy Life Behaviour in the school who had and hasn’t had School Health Unit.Research site was in Medan. Population in this study were class III-V in a elementary school who had School Health Unit and a elementary school who hasn’t had School Health Unit, the samples were 70 students from each school. The sampling technique used was stratified random sampling. Data was obtained by questionnaires and interviews, analyzed using the T test for normally distributed data and Mann Whitney test for data not normally distributed.The research results showed that basic sanitation score mean were 15, basic sanitation in a school who had School Health Unit was good with score 14 and a  school who hasn’t had School Health Unit was good too with score 16, implementation of School Health Unit in a school who had School Health Unit was good, and there are differences (p ≤ 0.05) in students knowledge(p=0,001), attitudes (p=0,001) and practice (p=0,001)about Clean and Healthy Life Behaviour in a school who had and hasn’t had School Health Unit.Based on the results of the study, concluded that there are differences in students knowledge, attitudes, and actions about Clean and Healthy Life Behaviour in the school who have School Health Unit and a school who hasn’t had School Health Unit. For recommendation in this research it is expected that the school without School Health Unit make cooperation with local goverment clinic to opening School Health Unit.
ANALISA KANDUNGAN MIKROORGANISME PADA RUANG BEDAH RUMAH SAKIT UMUM BUNDA THAMRIN MEDAN TAHUN 2013 fitri mutia sari; indra chahaya; devi nuraini santi
Lingkungan dan Kesehatan Kerja Vol 3, No 1 (2014): Jurnal Kesehatan Lingkungan & Keselamatan Kerja
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The microorganism content of floor and the air in the surgery room of BundaThamrin Hospital Medan city in 2013. Hospital is a unit for complex medical servicewhere a number of people at the same time, interact each other directly or indirectlyhave the same interest with patient in hospital. There for hospital need to keep andmaintain environmental sanitation to prevent nosokomial infection. The room sanitationof hospital including : ventilation, floor and wall, lighting, clean water resource, toiletand bathroom soliet weste disposal, and cleaning procedure of floor and themicroorganism content of floor and the air in the surgery room of Bunda ThamrinHospital Medan. The research is a descriptive research which done throughobservation in the surgery room. The primary data were got directly from thelaboratory result of observation the floor and the air at the surgery room the dataanalysed in frequency table. The result of showed that based on the result ofobservations it appear that the already qualified in accordance with Kepmenkes RI No.1204 2004 ventilation, clean water resource and soliet weste disposal. Mean while thefloor and wall, lighting, toilet in the bathroom and were not appear standardrequirement. Laboratory test result found that microorganism account was 3.23 ~ 3CFU/cm2 before cleaning and 2,4 ~ 2 CFU/cm2 before cleaning and 10 CFU/cm2 aftersleaning. It is suggested to hospital management to improve the condition hospitalenvironmental sanitation appear Kepmenkes RI No. 1204 2004.Keywords : Surgery Room, Environment Sanitation, Microorganism, Floor,