Tuntas Bagyono
Polteknik Kesehatan Kemenkes Yogyakarta

Published : 17 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 17 Documents
Search

Pemanfaatan Chitosan sebagai Pengganti Formalin Terhadap Masa Simpan dan Sifat Organoleptik Mie Basah Ringga Risdiana; Tuntas Bagyono; Lilik Hendrarini
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 4 No. 1 (2012): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (185.946 KB)

Abstract

Wet noodle is a food product with high water level which can reach 52 %. Eventhough, formaline is a harmful chemical which is prohibited for food, nonetheless it is often used for preserving ingredient in wet noodle production. Chitosan is a by-product of shrimp and crab processing which can be utilized as a substitution of formaline. The study was aimed to understand whether the preserving times and organoleptic natures of wet noodle added by chitosan and formaline were different or not. The study was an experiment one with post-test only with control group design. The doses of formaline and chitosan observed were 12, 20 and 28 ppm. The panelist for organoleptic testing were 10 students of Nutrition Department of Yogyakarta Polytechnic of Health. The data which were analysed by using Kruskal Wallis non parametric test revealed that the preserving times of the noodle made between the two chemical was not different (p=0,0962), as wellas for aroma liking among the panelists (p=0,731). However, the score from panelists for color, texture and taste for the two types of wet noodle were different, i.e. p=0,004, <0,001 and 0,009 respectively. It is advised for producer who usually use formaline to start use chitosan as it is safe for the consumers.
Hubungan Intensitas Pencahayaan dan Penataan Kamar dengan Tingkat Konsentrasi Belajar di Rumah Kos Putri Kajor, Nogotirto, Gamping, Sleman, Yogyakarta Fwbi Hadiyani; Tuntas Bagyono; F.X. Amanto Rahardjo
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 6 No. 4 (2015): Mei
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.738 KB)

Abstract

Boarding houses rent rooms for temporary stays. For students who living far from parents these places are their second home because almost of their activities are carried out in the room, included studying which needs high concentration. Based on the preliminary survey held in the female boarding houses located behind the Polytechnic of Health of Yogyakarta, it was found that the average measurement of light intesity was 24,81 lux and most rooms had unsuited room arrangement. The purpose of this study was to determine the relationship between light intensityand room arrangement and the level of studying concentration among the Female Boarding House of Kajor, by conducting a cross sectional approached survey. There were 60 boarding rooms under the study with 60 students occupant who were selected purposively as the respondents. The light intensity was measured by lux meter, the room arrangement was assessed by a check list and the studying concentration was identified by using a questionnaire. The results show that only 46,7% rooms had adequate light intensity, only 48,3% rooms had suited room arrangement, and respondents who had bad concentration outnumbered those who had the good ones.Data analysis with using Spearman rank correlation test at 5% significance level, concludes that both light intensity and room arrangement are significantly have high and positive correlations with studying concentration, i.e. the corresponding ? coefficients were 0,991 and 0,951, respectively, and the all p-values were below 0,001.
Pemanfaatan Limbah Konsumsi Ikan dari Warung Lesehan dan Warung Sea Food untuk Pengganti Sebagian Pakan Ayam Broiler Pepy Martha Agyani; Tuntas Bagyono; Adib Suyanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 7 No. 4 (2016): Mei
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.486 KB)

Abstract

Waste is material or substance, both organic and inorganic in nature, which is resulted from any human activity. Another alternative for organic waste treatment, other than composting, is to convert it as an ingredient for animal feed. The aim of this study was to determine the effect of fish waste flour used as feed toward the increase of the body weight of broiler chickens. The feed were made by the researchers and consist of 28 % fish consumption waste flour, 24 % tofu dregs, and 48 % rice bran. By that proportion, protein content in the feed was measured as much as 24 %. The design of this study was pre-test post-test control group. BR1 that available in markets was as the control feed, and the number of chicken sample in each study group was 20.The dependent variable measured was the percentage of body weight increase gained duringthree weeks feeding. The results show that in average, in the control group, the chickens obtained weight as much as 95,73 %; meanwhile in the treatment group, the chickens were 95,99 %heavier. The analysis by using Wilcoxon test at 95 % level of significance comes to conclusionthat those weight gains are significantly different (p-value: 0,002). It is suggested for the community, especially broiler breeders, to choose feed ingredients that contain high protein but not expensive, easy to get and easy to manage, as has been shown by this study.
Variasi Waktu Elektrolisis Menggunakan Elektroda Alumunium untuk Menurunkan COD Limbah "Batik Ayu" di Pijenan, Wijirejo, Pandak, Bantul Mia Nandha Sari; Tuntas Bagyono; Choirul Amri
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 8 No. 1 (2016): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (288.573 KB)

Abstract

The development of batik indutry gives both positive and negative impacts on people life. One of the negative effects is the waste yielded from the production process which is potential to pollute the environment. The results of preliminary survey show that the COD examination of the sewage of “Batik Ayu” industry, which is located in Pijenan, Wijirejo, Pandak, Bantul, at the outlet was 570 mg/L, meaning that the waste still exceeding the threshold regulated by the Decree of Governor of DIY No. 7 in 2010. The purpose of this research was to know the effect ofelectrolysis time using aluminium electrodes on COD reduction of that industry waste, by conducting an experiment with pre-test post-test with control group design. The waste water sample for this study were obtained by using time combination method and with quota sampling technique. There were three electrolysis times used, i.e. 1 hour, 2 hour and 3 hour, which were measured in 10 replications. The results of data analysis with using one way anova from SPSSfor Windows at 0,05 level of signifcance, indicate that the COD reductions produced from the treatment groups and control group were not different. However, if compared individually, the COD reduction of each electrolysis time is higher than that of the control group.
Pemanfaatan Tepung Kulit Udang sebagai Bahan Pengganti Pakan Jadi untuk Pertambahan Berat Itik Pedaging Wahyu Trianto; Tuntas Bagyono; Abdul Hadi Kadarusno
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 8 No. 3 (2017): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (130.32 KB)

Abstract

Ducks as meat source in Indonesia, based on 2010 statistics data, only fulfill 44,75 % of the 14,3thousand ton demand. On the other hand, the waste of shrimp shell can be utilized as additional substance for duck feed. This study was aimed to understand the influence of shrimp shell flour (i.e. 0 % as the control, 10 %, 12 % and 14 %) used in the feed on the weight growth of ducks. The study was conducted in Jarakan Village of Ceporan, Gantiwarno, Klaten Regency and employed a pre-test post-test with control group designed quasi experiment. The study object was 60 ducks aged 0-5 days, meanwhile the shrimp waste were obtained from restaurants at Rawa Jimbung. Each mixture feed was given to 15 ducks which were placed at different pens, as muchas 150 gr/week/duck twice a day. The data were analysed by using one way anava at ? = 0,05; and obtained p-value less than 0,001 which means that the difference of the weight increase among the treatment variation is statistically significant. It can be interpreted that the variations of shrimp shell flour addition do influence the weight of the ducks. The subsequent LSD test concluded that 14 % concentration of shrimp waste is the most effective.
Ekstrak Umbi Gadung (Diocerae hispida D) sebagai Insektisida Pembunuh Lalat di TPS Pasar Sentolo, Kulonprogo Tuntas Bagyono; Agus Suwarni; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 2 No. 4 (2010): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (840.486 KB)

Abstract

Fly is one of insect vectors which can transmit microorganisms causing sto- mach diseases such as typhoid, cholera and dysentery. Tuber of Dioscerae hispida D can be used as an alternative for biological insecticide that are safer for the environment, and so that can replace the common inorganic ones which are not environmentally friendly. They study was aimed to understand the influ- ence of various concentrations of Dioscerae hispida D extract spraying towards the mortality of fly at the temporary waste disposing site of Sentolo Market of Kulonprogo, as well as to understand which concentration is the best. The study was an experiment employing post test only with control group design. Tubers of the plant were obtained from the surrounding area. The results using one-way Anova test show that the effect of various concentrations of the insecticides were significantly different (p<0,001). Since the most effective effect is gained from the 44,4% concentration, it is suggested to use this concentration for con- trolling the annoying fly. Further effect of the insecticide on other disease vec- tors such as mosquito and cockroach, may be explored.
Survei Pasar Kerja dan Animo Masyarakat untuk Kuliah di Jurusan Kesehatan Lingkungan Tuntas Bagyono; Agus Suwarni; Sigid Sudaryanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 2 No. 4 (2010): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1061.855 KB)

Abstract

The study was aimed: to reveal public's knowledge about the existence of envi- ronmental health department (JKL), and Sanitarian as one of health professi- ons; to understand the magnitude of people's interest to study at JKL and the corresponding influencing factors; and to understand the competencies of a Sanitarian needed by industries and governmental institutions as the users. The study conducted survey method and employed questionnaire as data collection instrument. The results showed that 45,45% of respondents had heard about Sanitarian and 22,02% had known the profession's duties. The percentages were significantly different with those of Nurse. Meanwhile, people's interest to study at JKL was 50,88% of that for Nursing Department. On the other hand, 73,2% of respondents from Industries and governmental insitutions agreed that Sanitarian as profession were relevant with 1SO 14000 and OHS sertification programme, and 46,7% of them suggested that sanitarian should have competencies which related with waste processing including the toxic and hazardous ones.