scholarly journals The potential by-product of Indonesian superior native chicken

2021 ◽  
Vol 306 ◽  
pp. 02021
Author(s):  
Nurul Agustini ◽  
Totok B Julianto ◽  
I Putu Cakra Putra Adnyana ◽  
Luh Gde Sri Astiti
Keyword(s):  
Analysis Of Variance ◽  
Economic Value ◽  
The Other ◽  
Internal Organs ◽  
Cross Breeding ◽  
Other Hand ◽  
Alternative Protein ◽  
Native Chicken ◽  
Slaughter Age ◽  
Native Chickens

The IAARD has develop KUB-1, Sensi-1 Agrinak chickens and their cross breeding as a source of alternative protein. This research aimed to gain more data and information related to by-product potencies of farming this chicken. The sample used were 210 chickenswhich was treated carefully. The data was taken at 6-12 weeks of slaughtered-age. The observed variables were the weight of blood, feather and internal organs respectively. The 3x7 complete randomized factorial designof experiment was used. The data was analysed by means of the analysis of variance using of GenStat software. Furthermore, the results show that KUB-1 chicken had more by-product potential such as blood and internal organ among thechickens being investigated and was significantly affected by the slaughter-age (P<0.01). The percentage of internal organs to the living weight of the superior native chickens was as much as 17% greater than that of native chickens. Meanwhile, by-product of feathers of superior native chicken was as much weight as broiler’s feathers. The slaughter-age has no significant effect on feathers by-product of superior native chicken (P>0.05). In the other hand the potency of economic value of internal organ per kilogramwas between Rp. 19.000 - 27.000 which was affected by the weight of internal organ.

scholarly journals A comparative economic study on improved and non-improved native chicken practices in some selected areas of Bangladesh

2021 ◽  
pp. 24-38
Author(s):  
S Yasmin ◽  
M Ershaduzzaman ◽  
M Khatun ◽  
S Islam ◽  
S Faruque ◽  
...  
Keyword(s):  
Treatment Group ◽  
Family Income ◽  
Total Sample ◽  
Labour Cost ◽  
The Other ◽  
Control Group ◽  
Feed Cost ◽  
Other Hand ◽  
Native Chicken ◽  
Native Chickens

Native chickens are important for the rural poor women and marginalized section for subsidiary income and safe nutrition. Considering that views, the study were conducted taking objectives is assessing the profitability of native chicken and to find the livelihood status of native chicken farmers. The study areas were selected from six districts, namely, Joypurhat Sadar under Joypurhat, Dinajpur Sadar under Dinajpur, Dumoria under Khulna, Kotalipara under Gopalgonj, Nokla under Sherpur and Sonagazi under Feni district on the basis of improved native chickens project implementation areas. The selected areas were consisted of 30 treatment groups and 30 control groups from each upazila. The total sample size was 360 (P/H). In the case of profitability, the treatment group earned BDT 3,450 per 10 birds per annum followed by control group earned BDT 2,476. The BCR was found 2.04 and 1.45, respectively for treatment and control group. It was evident that treatment group produced 60 native chickens annually and on the other hand, control group produced 30 native chickens. For control group, labour cost occupied 32 percent and the feed cost captured 23 percent. On the other hand, for treatment group, feed cost occupied 34 percent and the labour cost was 38 percent. Fifty percent farmers opined that they reared native chicken for additional family income followed by 37 percent home consumption, 9 percent ceremonies and 4 percent creating employment opportunity. Rearing of native chicken entirely depends on women’s decision but the usage of money is controlled by women and men. It was found that women dominated most activities in rearing native chicken. Based on the result of the study, 100 percent women was the decision maker for rearing native chicken in both groups. Decision on selling of native chicken made by women was 92.15 percent in treatment group and 73.28 percent in control group. Money received from native chicken was also controlled 78.26 percent in treatment group and 51.57 percent in control group by women. Lack of access to livestock extension service, bad eggs quality, access to credit also was the challenges for native chicken farmers covering 7 percent, 4 percent and 4 percent, respectively. From this study, it was clear that rearing native chicken farming brought positive changes in economic, social and specially women empowerment indicators. Bang. J. Livs. Res. Vol. 27 (1&2), 2020: P. 24-38

scholarly journals Kajian Valuasi Ekonomi Objek Wisata Sekar Langit Kabupaten Magelang dengan Pendekatan Travel Cost Method

2019 ◽  
Vol 3 (2) ◽  
pp. 221-229
Author(s):  
Rr Retno Retno Sugiharti ◽  
Fitrah Sari Islami ◽  
Yulida Army Nurcahaya
Keyword(s):  
Economic Value ◽  
Travel Cost ◽  
The Other ◽  
Travel Cost Method ◽  
Tourist Attraction ◽  
Regional Government ◽  
Tourist Attractions ◽  
Other Hand ◽  
Regional Topography ◽  
Tourism Potential

Abstrak Kabupaten Magelang yang berada di lereng gunung dengan topografi wilayah yang bervariasi memiliki potensi pariwisata lokasi yang sangat besar. Namun sayangnya objek-objek wisata di Kabupaten Magelang rata-rata belum dikelola dengan baik. Melalui penelitian ini, ingin mengkaji salah satu objek wisata di Kabupaten Magelang yaitu Air Terjut Sekar Langit. Dengan pertumbungan jumlah kunjungan yang positif menunjukkan bahwa objek ini memiliki potensi untuk berkembang bila dikelola dengan baik. Menggunakan travel cost method, penelitian itu bertujuan untuk mengetahui  nilai ekonomi dari objek wisata Air Terjun Sekar Langit sehingga dalam jangka Panjang dapat digunakan sebagai pertimbangan Pemerintah dan Dinas terkait untuk mengelola sekaligus tetap melestarikan sumber daya alam yang ada di Air Terjun Sekar Langit, serta sebagai referensi untuk pengambilan kebijakan. Abstract Magelang Regency is on a mountainside with varied regional topography which has a very large tourism potential location. But unfortunately, tourist attractions in Magelang regency on average have not been managed well. Through this research, we want to examine one of the tourist attractions in Magelang Regency, which is the Waterfall of Sekar Langit. With the growth in the number of positive visits shows that this object has the potential to develop if managed properly. Using the Travel Cost Method, this study aims to analyze the economic value of the Sekar Langit Waterfall attraction. With the hope that the results of this study can be used as consideration for the Regional Government and related agencies to manage, but on the other hand the natural preservation of the Sekar Langit tourist attraction is maintained.  

scholarly journals The Effect of Amino Acids Lysine and Methionine on the Carcass of Native Chickens

2020 ◽  
Vol 4 (2) ◽  
pp. 157-161
Author(s):  
I Nengah Andri Bayu Dita Dita ◽  
Ni Ketut Sri Rukmini ◽  
Ni Made Yudiastari
Keyword(s):  
Amino Acids ◽  
Weight Gain ◽  
Analysis Of Variance ◽  
Carcass Weight ◽  
Not Given ◽  
Free Range ◽  
Randomized Design ◽  
Native Chicken ◽  
Completely Randomized Design ◽  
Native Chickens

This study aims to determine the effect of 1% lysine, 0.5% methionine and the combination of lysine and methionine (1% + 0.5%) in the ration on the weight gain of carcass parts of native chickens. The design used in this study was a completely randomized design (CRD) consisting of 4 treatments and 3 replications, while the treatments were R0 (control) native chickens that were not given additional lysine and methionine, R1 native chickens were given feed containing lysine 1 %, R2 of free-range chickens given feed containing 0.5% methionine, R3 of native chickens given feed containing lysine and methionine (1% + 0.5%). The parameters observed were the weight gain in the chest, thighs, wings, and back. The data obtained were analyzed by analysis of variance. The results showed that the provision of rations which were added with the combination of amino acids lysine and methionine had a very significant effect (P> 0.01) on the weight gain of the carcass, thighs and backs of native chickens aged 10 weeks. Based on the results of this study it can be concluded that the combination of the amino acids lysine and methionine in the ration gave the best effect on the weight gain of carcass parts of native chicken aged 10 weeks. Based on the results of the study, it is suggested to add the combination of lysine (1%) and methionine (0.5%) in the native chicken ration.   Keywords: native chickens, carcass weight, lysine, methionine

scholarly journals Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum

2005 ◽  
Vol 19 (4) ◽  
pp. 256-260 ◽  
Author(s):  
Maria Francisca Thereza Borro Bijella ◽  
Fernanda Lourenção Brighenti ◽  
Maria Fernanda Borro Bijella ◽  
Marília Afonso Rabelo Buzalaf
Keyword(s):  
Dental Caries ◽  
Acid Hydrolysis ◽  
Analysis Of Variance ◽  
Dental Fluorosis ◽  
The Other ◽  
Chewing Gum ◽  
Other Hand ◽  
High Fluoride ◽  
The Mean ◽  
Post Hoc

There is a relationship between the use of fluoride, the reduction of dental caries and the increase of dental fluorosis. The purpose of this study was to analyze the fluoride kinetics in saliva after using the HappydentTM chewing gum, which contains 3.38 mg of fluoride as monofluorophosphate. Fifteen 7-9-year-old volunteers were instructed to chew the gum TridentTM (control) and HappydentTM on different days. Total saliva was collected for 3 minutes, at 0, 3, 6, 9, 15, 30 and 45 minutes after starting chewing. Salivary fluoride was analyzed with a fluoride-specific electrode (Orion 96-09) after acid hydrolysis. The data were analyzed by two-way analysis of variance and by Tukey’s post hoc test (p < 0.05). The mean amounts ± sd (mg) of fluoride released in saliva were 0.276 ± 0.126 and 0.024 ± 0.014 for HappydentTM and TridentTM respectively. The fluoride amount in the saliva samples after the use of Happydent was significantly higher than after the use of TridentTM in all experimental periods, except after 30 and 45 minutes. The high fluoride presence in saliva after the use of Happydent may be significant to prevent dental caries and this should be evaluated in clinical researches. On the other hand, children at an age of risk for dental fluorosis should avoid the use of HappydentTM.

scholarly journals The Cost-Effective Laboratory: Implementation of Economic Evaluation of Laboratory Testing

2017 ◽  
Vol 36 (3) ◽  
pp. 238-242
Author(s):  
Natasa Bogavac-Stanojevic ◽  
Zorana Jelic-Ivanovic
Keyword(s):  
Clinical Practice ◽  
Laboratory Test ◽  
Laboratory Testing ◽  
Laboratory Tests ◽  
Clinical Decision Making ◽  
Economic Value ◽  
Cost Effective ◽  
The Other ◽  
Total Hospital Cost ◽  
Other Hand

SummaryLaboratory testing as a part of laboratoryin vitrodiagnostic (IVD) has become required tool in clinical practice for diagnosing, monitoring and prognosis of diseases, as well as for prediction of treatment response. The number of IVD tests available in laboratory practice has increased over the past decades and is likely to further increase in the future. Consequently, there is growing concern about the overutilization of laboratory tests and rising costs for laboratory testing. It is estimated that IVD accounts for between 1.4 and 2.3% of total healthcare expenditure and less than 5% of total hospital cost (Lewin Group report). These costs are rather low when compared to pharmaceuticals and medical aids which account for 15 and 5%, respectively. On the other hand, IVD tests play an important role in clinical practice, as they influence from 60% to 70% of clinical decision-making. Unfortunately, constant increases in healthcare spending are not directly related to healthcare benefit. Since healthcare resources are limited, health payers are interested whether the benefits of IVD tests are actually worth their cost. Many articles have introduced frameworks to assess the economic value of IVD tests. The most appropriate tool for quantitative assessment of their economic value is cost-effectiveness (CEA) and cost-utility (CUA) analysis. The both analysis determine cost in terms of effectiveness or utilities (combine quantity and quality of life) of new laboratory test against its alternative. On the other hand, some investigators recommended calculation of laboratory test value as product of two ratios: Laboratory test value = (Technical accuracy/Turnaround time) × (Utility/Costs). Recently, some researches used multicriteria decision analysis which allows comparison of diagnostic strategies in terms of benefits, opportunities, costs and risks. All analyses are constructed to identify laboratory test that produce the greatest healthcare benefit with the resources available. Without solid evidence that certain laboratory tests are cost-effective, laboratory services cannot be improved. Consequently, simple policy measures such as cost cutting may be imposed upon many laboratories while patients will have limited access to laboratory service.

scholarly journals Kajian Produksi Karkas Dan Non Karkas Ayam Kampung Dengan Pemberian Ransum Komersial Tersubstitusi Tepung Kulit Biji Kedelai

2016 ◽  
Vol 3 (3) ◽  
pp. 67
Author(s):  
Sari Sari ◽  
Harapin Hafid ◽  
Andi Murlina Tasse
Keyword(s):  
Key Words ◽  
Analysis Of Variance ◽  
Carcass Weight ◽  
Randomized Design ◽  
Native Chicken ◽  
Completely Randomized Design ◽  
Native Chickens ◽  
Range Test

ABSTRACTThe study was conducted to find out the effect of fed commercial ration substituted soybean shell meal (SSM) on native chickens carcass and non carcass weight and percentage. Sixteen native chicken aged 7 weeks and was treatmented T0 (0% SSM), T1 (10% SSM), T2 (20% SSM) and T3 (30% SSM) each. 4 chickens. The study used a completely randomized design (CRD). Data obtained were analyzed using a analysis of variance (ANOVA) and then was continued with Duncans multiple range test (DMRT). Results of the study showed that slaughter weights (SW, g/chicken) are highest 529.0 (T2) followed with 484.0 (T3), 452 (T1) and lowest 402.0 (T0). Carcass Weights (CW, g/chicken) are highers 421.50 (T2), followed with 370.75 (T3), 331.50 (T1) and lowest 285.50 (T0). Carcass percentages (CP, %) are highest 76.69 (T2), 76.64 (T3) followed with 73.39 (T1), 71.42 (T0). Non carcass weights (NCW, g/chicken) 116.50-113.25 (T0-T3) and non carcass  percentage (NCP, %) are highest 26.68 (T1), 25.58 (T0), 23.36 (T3) and lowest 20.31 (T2). Gizzard weights (GW, g/chicken) are 14.00 (T0), 18.00 (T1), 17.50 (T2) and 14.50 (T3). Gizzard percentages (GP, %) are 3.71 (T0), 3.99 (T1), 3.31 (T2) and 3.00 (T3). Liver weights (LW, g/chicken) are 12.00 (T0), 13.50 (T1), 15.00 (T2) and 12.00 (T3). Liver percentages (LP, %) are 2,98 (T0), 2,97 (T1), 2.85 (T2) and 2.48 (T3). Heart weights (HW, g/chicken) was 2.00 (T0), 2.00 (T1), 2.50 (T2) and 2.00 (T3). Heart percentages (HP,%) are 0.50 (T0), 0.45 (T1), 0,47 (T2) and 0.42 (T3). The conclusion of the study that fed commercial ration substituted soybean shell meal improved carcass performa but non significantly influence non carcass (viscera) performance native chicken.  Key words: soybean, shell meal, carcass, non-carcass, viscera, native chicken

scholarly journals ANALISIS EVA DAN MVA PADA PERUSAHAAN JAKARTA ISLAMIC INDEKS

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Ghazali - Syamni
Keyword(s):  
Financial Performance ◽  
Economic Value ◽  
Value Added ◽  
Market Value ◽  
The Other ◽  
Economic Value Added ◽  
Other Hand ◽  
Performance Tradition ◽  
The Future ◽  
Market Value Added

AbstrakTujuan penelitian ini adalah menganalisis kinerja keuangan berdasarkan economic value added (EVA) dan market value added (MVA) pada saham yang termasuk di Jakarta Islamic Indeks. Penggunaan analisis ini dikarenakan kinerja perusahaan dengan menggunakan kinerja tradisi belum mencermin nilai ekonomi dari perusahaan. Di masa yang akan datang.  Hasil penelitian menemukan bahwa nilai Economic Value Added pada tahun 2011 sampai dengan 2013 tertinggi dimiliki oleh perusahaan United Tractor Tbk. Sementara Market Value Added tertinggi oleh perusahaan Indocement Tunggal Prakarsa Tbk. Pada tahun 2012 PT Charoen Pokhpand Tbk sedangkan pada tahun 2013 kembali pada perusahaan Indocement Tunggal Prakarsa Tbk. Di sisi lain nilai terendah untuk Economic Value Added pada tahun 2011 sampai dengan 2013 adalah Kalbe Farma Tbk,  perusahaan Telekomunikasi Indonesia Tbk, dan Kalbe Farma Tbk. Sementara Market Value Added nilai terendah pada tahun 2011 sampai 2013 adalah PT . London Sumatera Plantation Tbk Katakunci: kinerja, keuangan, EVA , MVA AbstractThe purpose of this study was to analyze financial performance based on economic value added (EVA) and market value added (MVA) in shares included in the Jakarta Islamic Index. The use of this analysis due to the company's performance using the performance tradition not reflect the economic value of the company. In the future. The results found that the value of Economic Value Added in 2011 to 2013 the highest owned by United Tractor Tbk. While the highest Market Value Added by company Indocement Tbk. In 2012 PT Charoen Pokhpand Tbk whereas in 2013 returned to the company Indocement Tbk. On the other hand the lowest value for Economic Value Added in 2011 to 2013 is Kalbe Farma Tbk, the company Telekomunikasi Indonesia Tbk, and Kalbe Farma Tbk. While the Market Value Added lowest value in 2011 until 2013 were PT. London Sumatra Plantation Tbk Katakunci: performance, Financial, EVA , MVA

scholarly journals Briquettes manufacturing: mechanisation of briquette productions at SME santan coco

2019 ◽  
Vol 4 (2) ◽  
pp. 187-191
Author(s):  
Saharman Gea ◽  
Diana Alemin Barus Diana ◽  
Elisa Julianti Elisa ◽  
Aditia Warman Aditia
Keyword(s):  
Body Weight ◽  
Community Service ◽  
Milk Production ◽  
Raw Materials ◽  
Economic Value ◽  
Coconut Milk ◽  
The Other ◽  
Hammer Mill ◽  
Moulding Process ◽  
Other Hand

The fabrication of briquettes is required to be introduced extensively to society in order to provide additional economic value for charcoal crafters to increase their income. The SME Santan Coco as partnership enterprise of community service under supervising of Universitas Sumatera Utara has been producing briquettes since 2018 resulted from waste of coconut milk production. However, the methodology of producing briquettes can be considered to be insufficient. The production is started by the addition of charcoal powder with adhesives compounds which is followed manual stirring. The moulding process involves by using a lever utilizing body-weight, which produces two briquettes. The charcoal powder is obtained by manually crushing the charcoal, so that its granular size is not uniform. The briquette production is very slow due to the equipment used produces two briquettes. On the other hand, the preparation of raw materials into the moulding equipment requires longer time, as well as removing the ready-to-use briquette from the mould. The prepared mixture must be printed immediately, so that the adhesive is not dried. The final product fabricated by the partner shows that the granular sizes are different which affects the density parameters, productions volume accounted for 50 kg per day. Therefore, a mechanism of briquette production is proposed and introduced to the partner, which involves from charcoal breaking, mixing and molding briquettes. A charcoal crusher uses a hammer mill system with 12 eyes, equipped with a filter. The mixing of adhesive substances utilizes a ribbon blade mixing system, while the briquette printing is designed with a screw system. After being implemented, a very significant increase in production up to 500 kg of wet briquettes per day with higher density and more uniform as well as neater granular size has been obtained.

scholarly journals PENGARUH SUPLEMENTASI DL-METIONIN DAN L-LISIN HCL PADA PAKAN STANDAR KAFETARIA TERHADAP BERAT BADAN, ORGAN DALAM DAN ORGAN REPRODUKSI AYAM KAMPUNG FASE PULLET

2018 ◽  
Vol 6 (2) ◽  
pp. 128
Author(s):  
Charles V. Lisnahan ◽  
Wihandoyo Wihandoyo ◽  
Zuprizal Zuprizal ◽  
Sri Harimurti
Keyword(s):  
Body Weight ◽  
Reproductive Organs ◽  
Increase Body Weight ◽  
Internal Organs ◽  
Ovary Weight ◽  
Native Chicken ◽  
Testicular Weight ◽  
Native Chickens ◽  
Dietary Treatments ◽  
Pancreas Weight

The aim of this study was to determine the effect of the supplementation of dl-methionine and l-lysine HCl to diet based on cafeteria standards of native chickens on body weight, internal organs and reproductive organs of native chicken at pullet phase. A total of 128 fourteen weeks-old native chickens were used in this study. The native chickens were divided into 4 treatments with 4 replications. The dietary treatments were: T0 (ration based on cafeteria standard), T1 (ration based on protein standard of NRC), T2 (cafeteria ration+0.09% DL-Methionine+0.22% L-Lysine HCl), T3 (cafeteria ration+0.19% dl-methionine+0.42% l-lysine HCl). The data collected were body weight, liver and bile, pancreas, gizzard, testicular and ovary weight  of native chickens aged 20 weeks. The result of this study for T0, T1, T2 and T3 showed that body weight of chickens were 1418.60; 1431.59; 1503.88 and 1556.41 g/bird, liver and bile weights were 22.44; 21.79; 24.49 dan 25.93 g/bird, pancreas weights were 2.33; 2.28; 2.50 and 2.70 g/bird, gizzard weight were 25.31; 23.91; 25.38 and 26.86 g/bird, testicular weight were 3.66; 3.86; 9.55 and 9.46 g/bird, testicular volume were 3.81; 3.38; 9.13 and 9.16 and ovary weight were 1.12; 1.32; 3.14 and 4.61 g/bird, respectively. The results showed that supplementation of DL-Methionine and L-Lysine HCl gave significantly effect (P<0.05) upon body weight, liver and bile weight, pancreas weight, testicular weight and volume and ovary weight, but it did not effected to gizzard weight. It can be concluded that supplementation of 0.27% dl-methionine and 0.79% l-lysine HCl increase body weight, internal organs weight and reproductive organs weight of native chickens.  Keywords: Cafeteria, DL-Methionine, L-Lysine HCl, Native Chicken, Supplementation.

A study of cometary eruptions through OH radio-lines

1999 ◽  
Vol 173 ◽  
pp. 249-254
Author(s):  
A.M. Silva ◽  
R.D. Miró
Keyword(s):  
Short Duration ◽  
Growth Curves ◽  
The Other ◽  
Initial Mass ◽  
Radio Lines ◽  
Other Hand ◽  
Sudden Rise

AbstractWe have developed a model for theH2OandOHevolution in a comet outburst, assuming that together with the gas, a distribution of icy grains is ejected. With an initial mass of icy grains of 108kg released, theH2OandOHproductions are increased up to a factor two, and the growth curves change drastically in the first two days. The model is applied to eruptions detected in theOHradio monitorings and fits well with the slow variations in the flux. On the other hand, several events of short duration appear, consisting of a sudden rise ofOHflux, followed by a sudden decay on the second day. These apparent short bursts are frequently found as precursors of a more durable eruption. We suggest that both of them are part of a unique eruption, and that the sudden decay is due to collisions that de-excite theOHmaser, when it reaches the Cometopause region located at 1.35 × 105kmfrom the nucleus.

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