Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Animal Production : Indonesian Journal of Animal Production

JAP
Website

Published by Universitas Jenderal Soedirman

ISSN : 14112027 EISSN : 25415875 DOI : https://doi.org/10.20884/1.jap.2021.23.2.10

Core Subject : Health, Science, Agriculture, Social,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Veterinary

Animal Production is a peer-reviewed journal published by the Faculty of Animal Science, Jenderal Soedirman University in association with the Animal Scientist Society of Indonesia. The journal was established in 1999 and available online since May 4, 2011. Animal Production was initially published twice a year, then three times a year starting in 2005. The journal coverage focused on small scale livestock farming and technologies which includes the recent science development in animal production, including all aspects of nutrition, breeding, reproduction, post-harvest processing and socio-economics. All articles are available online. Full text available in pdf format and can be downloaded for free. Starting Vol 22 No 1 the papers have been and will be published in our new website (http://animalproduction.id), as the continuation of our previous but still active website (http://animalproduction.net).

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi

Articles 8 Documents

Search results for , issue "Vol. 22 No. 1 (2020)" : 8 Documents clear

The Effect of Fermented Aflatoxins Contaminated Feed on Digestibility and Performance of Broiler Chickens Mukandungutse, Isabelle Beatrice; Tuitoek, James K; Kingâ€™ori, Anthony M; Obonyo, Meshack A
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Poultry is susceptible to mycotoxicoses caused by aflatoxins. Two experiments were carried out, where twenty-four, 28days old and 144 one-day-old broilers were assigned to six diets respectively. The diets were: diet1 (no aflatoxin and not fermented), diet2 (no aflatoxin and fermented without yeast), diet3 (no aflatoxin and fermented with yeast), diet4 (contained aflatoxin and not fermented), diet5 (contained aflatoxin and fermented without yeast) and diet6 (contained aflatoxin fermented with yeast). The aflatoxins were 20.034 and 30.08ppb for the first and second experiments respectively. In the first experiment, each diet was assigned to 4 chickens for 7days adaptation and 7days for feces and leftover collection. The feces were oven dried for the determination of dry matter digestibility (DMD), metabolizable energy (ME) and nitrogen (MN). In the second experiment, each diet was assigned to six chicks, replicated 4 times for 21days. Leftovers and mortalities were recorded daily and chicks were weighed on a weekly basis. The results showed that DMD and MN were significantly (p<0.05) affected by fermentation. Natural fermentation improved DMD of the clean and contaminated diets. No difference found in feed intake and body weight gain. However, gain: feed ratio was significantly (p=0.048) better in broilers fed diets fermented naturally. The mortality rate was 75.0% in chicks fed on aflatoxin diet which was not fermented. Therefore, natural fermentation is the best method of improving the quality of aflatoxin contaminated feed for broilers.

The Influence of Socio-Economic Factors on The Productivity of Farmers in The Business of Layers in Blitar Regency Lutfi, Dwiki Alfikriyadi; Sumarji, Sumarji; Daroni, Ahsin
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Blitar District is one of the areas that has potential in developing laying hens. However, laying hens in Blitar are still traditionally carried out and have not paid attention to aspects of effectiveness and efficiency economically. The purpose of the study was to find out the profile of farmer , test the level of farmer productivity and examine the effect of socio-economic factors (the age of farmer, education level, length of livestock raising and number of livestock) on labor productivity in laying hens in Blitar District. The study used a survey method with a sample of 22 sub-districts in Blitar District. The determination of the number of sub-districts was chosen using the purposive sampling method, so that 6 sub-districts were selected. Respondents were selected by the quota sampling method of 10 farmer in each selected region. Data collected were analyzed descriptively and statistically. To find out the social influence on productivity, classical assumption was tested and multiple linear regression tests. Based on the results of the study, the profile of laying hens in Blitar District carried out traditional farming systems with livestock ownership including high categories that had heterogeneous socio-economic status. Furthermore, labor productivity of laying hens in Blitar District is quite effective and efficient, because the value is greater than the minimum wage (UMR) of Blitar District. Age of farmers, education of farmers, and number of livestock have a significant influence on the productivity of laying hens farmers in Blitar District.

Antigen-G of Larva Serum of Musca domestica as an Immunoglobulin Production Promoter in Goats under an Organic Maintenance Rumokoy, Laurentius; Kiroh, Hengky; Untu, Ivonne Maria; Assa, Geertruida; Turangan, Santie; Toar, Wisje Lusia
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

This experiment aimed to reveal the effect of serum G-antigen of M. domesticainsect larvae (LAS) as promoter antigen on serum immunoglobulin production in organically managed goat livestock. This study used 12 local goats which were divided into two groups: as a control group and treated group receiving treatment. Insect rearing was conducted to obtain the larvae, the antigen-G was then extracted from the larvae to be used as promoter antigen to enhance the serum antibody production which was subcutaneously immunized in experimental goats and incubated for a period of 14 days. Blood collection of 2.5 ml was taken through the jugular vein and then carried out a quantification of serum protein level indicating the antibody proportion of goats. The data of the LSA extract proportion level were statistically analyzed with t-test, and the quality classification level of serum immunoglobulin of animal groups were statistically analysed. The results showed that the serum of animal treated with LSA of M. domesticaresulted in a higher level of immunoglobulin (P <0.01) compared to the control. We conclude that the antigen-g substance (LSA) could support the efforts to improve the production of organic goat livestock by increasing the total level of antibodies circulating in the blood.

Utilization of Biogas Liquid Waste For Starter In The Fermentation of Rice Husk As A Potential Feed For Poultry Sjofjan, Osfar; Adli, Danung Nur; Djunaidi, Irfan; Kuncoro, Kuncoro
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2020.22.1.38

The research was aimed to evaluate the effect of biogas liquid waste as a fermentation starter of rice husk to the nutrient content, gross energy and bulk density. The method used laboratory experiment using a completely randomized design (CRD) on factorial pattern (6 x 5) with the level of biogas waste liquid : P0-treatment (0% negative control), P0+ (Cellulomonas sp as positive control), P1 (5%), P2 (10%), P3 (15%), P4 (20%) ml/g, and the incubation time : T0 (0 day control ), T1(7 days), T2 (14 days), T3 (21 days) and T4 (28 days). The variables measured was the content of ash, crude protein, crude fiber, crude fat, gross energy and bulk density. Data were analyzed by analysis of variance (anova) CRD Factorial pattern and if there is a significant difference was followed by Duncan's Multiple Range Test. The results of research was the level of biogas liquid waste and the incubation time provides a significant influence (P<0.01) on the nutrient content, gross energy and bulk density of rice husk. The interaction level liquid waste provision of biogas and incubation time was highly significant (P<0.01) on the nutrient content, gross energy and bulk density. It can be concluded that the addition of biogas liquid waste 15% (ml/g) with a time of incubation for 21 days have best rice husk quality content based on improvement of crude protein, crude fat, and gross energy with lowest crude fiber.

Indigofera zollingeriana Leaf Extract Reduces Sheep Rumen Methane Production in Vitro Suhartati, FM
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2020.22.1.39

An experimental study aimed at assessing the reduction of gas methane production in thin-tailed sheep through the use of Indigofera zollingeriana leaf extract was conducted from May to September 2019 at Animal Nutrition and Feed Laboratory, University of Jenderal Soedirman Purwokerto. A One Way Classification of Completely Randomized Design (CRD) experiment was employed. The treatment included Indigofera zollingeriana leaf extract with levels of 0%, 0.40%, and 0.80% of feed dry matter and each treatment was repeated six times so that there were 18 experimental units. The feed provided consisted of 60% concentrate and 40% ammoniated rice straw. The concentrate consisted of coconut cake and rice bran with a ratio composition of 1:2. The material used was rumen fluid obtained from three thin-tailed sheep, sampled from the Sokaraja slaughterhouse immediately after the sheep were slaughtered. In vitro incubation was carried out for four hours. The variables measured included protozoan population, methane gas production and bacterial populations. The data obtained were then analyzed using analysis of variance and continued with the Orthogonal Polynomial test. The use of 0.80% Indigofera zollingeriana leaf extract can reduce the protozoan populations, methane gas production and can increase the bacterial populations of sheep rumen fluid.

Effect of SOYXYL as a Dietary Protected Protein Supplement on the Reproductive Performance of Simmental Bulls Prasetiyono, Bambang Waluyo Hadi Eko; Widiyanto, Widiyanto; Ondho, Yon Soepri; Subrata, Agung; Widodo, Hermawan Setyo
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2020.22.1.41

The study aimed to evaluate the effect of SOYXYL as one of the dietary protected protein supplement product in the rations on the reproduction performance of Simmental bulls. Twelve 5 years-old Simmental bulls were allotted to 4 treatment groups with 3 replications in each, i.e.: T0= control ration (elephant grass + 5 kg/head/day commercial concentrate), T1= control ration + 150 g protected protein supplement SOYXYL (3% of concentrate), T2 = control ration + 300 g SOYXYL (6% of concentrate) and T3= control ration + 450 g SOYXYL (9% of concentrate). The experiment lasted for 90 days. At the end of the experiment, semen and blood were collected and body weight gain was measured. The variables measured included sperm motility, sperm concentration, blood protein, blood urea and the concentration of testosterone. Results showed that SOYXYL supplementation, particularly at the levels of 3 and 6%, increased the total plasma protein of bulls. SOYXYL supplementation at 3% from concentrate resulted in increased plasma urea concentration. Feeding SOYXYL, particularly at the levels of 6 and 9%, increased the average daily gain of bulls as compared to control. Feeding 3% SOYXYL increased, but at the levels of 6 and 9% decreased the concentration of sperm of bulls. The concentration of testosterone was higher in the bulls received 3 and 6% SOYXYL in the rations. Dietary supplementation of SOYXYL increased the sperm motility of Simmental bulls. In conclusion, dietary supplementation of SOYXYL at the level of 3% increased plasma protein, testosterone, and sperm concentrations as well as sperm motility. However, supplementation of SOYXYL at 6 and 9% from rations decreased the concentrations of sperm and testosterone.

Improving the Quality of Reproduction and Quail Production (Coturnix coturnix japonica) with Liquid Probiotics Susanti, Emmy; Tugiyanti, Elly
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2020.22.1.42

This study aims to determine the effect of the use of various liquid probiotics in drinking water on the quality of the reproductive tract and quail production. The study uses a Completely Randomized Design with directional pattern with four treatments, namely: quail gets drinking water without liquid probiotics (P0), quail gets drinking water with commercial probiotics A (P1), quail gets drinking water with commercial probiotics B (P2), and quail gets drinking drinking water with commercial probiotics C (P3), 5 replications and 5 quails in each study unit. Drinking water is given ad libitum with a liquid probiotic concentration of 2ml / liter. Quail feed contains 22.2% PK and 3032.5 kcal energy. The treatment affected the weight of the reproductive tract + eggs, egg weight and length of the reproductive tract, weight before slaughtered, weight after slaughtered, weight after hair removal, heart weight, gastrointestinal weight, (P <0.01) but had no effect on carcass weight, liver weight, follicular weight, gizard weight, digestive tract length and caeca length. The treatment of liquid probiotics in drinking water increases several indicators of quail reproduction and production.

Analysis of Decision Process to Buy Free-Range Eggs and the Implication on Marketing Mix (A Case Study to Wholesalers and Retailers Consumers in Traditional Markets in Purworejo District) Zulfanita, Zulfanita; Mudawaroch, Roisu Eny; Wibawanti, Jeki Mediantari Wahyu
ANIMAL PRODUCTION Vol. 22 No. 1 (2020)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2020.22.1.44

This research aimed to compare the characteristics of free-range eggs consumers, to analyse their buying decision process and consumer satisfaction level, and to formulate the implication on free-range marketing mix across wholesalers and retailers in Purworejo districts. The research sample was 32 respondents, consisted of 16 wholesalers and 16 retailers selected with purposive sampling because of the limited number of respondents in each sub-district. The consumers were selected through snowball sampling from one respondent to another. The parameters included the general characteristics, the decision to buy free-range eggs, consumersâ€™ satisfaction level, and marketing mix implications. The Data were analysed descriptively using Chi-Square, Mann-Whitney Customer Satisfaction Index (CSI), and Importance and Performance Analysis (IPA). The result found different characteristics across consumers of free-range eggs in both wholesalers and retailers regarding age group, marital status, education background, gender, occupation, and geographic locations. The different process of buying decision making was due to need identification. Regarding gathering information, the wholesaler consumers relied on electronic media and their neighbours, whereas the retailer consumers only from their neighbours. The main consideration to purchase free-range eggs among wholesaler consumers was the cleanliness of eggs, whereas the retailer consumers were the cleanliness and price of eggs. The consumer satisfaction index on consumers in wholesalers and retailers was 65.16 and 68.82, respectively, indicative of the satisfied category. The marketing mix implication on both sellers was improving the cleanliness of free-range eggs and the market area, matching selling price with the market price, controlling the quality of free-range eggs from the suppliers, and revisiting the supply system to ensure the real-time availability of free-range eggs.

Page 1 of 1 | Total Record : 8

Filter by Year

2020 2020

Filter By Issues

All Issue Vol. 25 No.2 (2023) Vol. 25 No. 1 (2023) Vol. 24 No. 3 (2022) Vol. 24 No. 2 (2022) Vol. 24 No. 1 (2022) Vol. 23 No. 3 (2021) Vol. 23 No. 2 (2021) Vol. 23 No. 1 (2021) Vol. 22 No. 3 (2020) Vol. 22 No. 2 (2020) Vol. 22 No. 1 (2020) Vol 21, No 3 (2019) Vol 21, No 2 (2019) Vol 21, No 1 (2019) Vol 20, No 3 (2018) Vol 20, No 2 (2018) Vol 20, No 1 (2018) Vol 19, No 3 (2017) Vol 19, No 2 (2017) Vol 19, No 1 (2017) Vol 18, No 3 (2016): September 2016 Vol 18, No 2 (2016): May Vol 18, No 2 (2016): May Vol 18, No 1 (2016): January Vol 18, No 1 (2016): January Vol 17, No 3 (2015): September Vol 17, No 3 (2015): September Vol 17, No 2 (2015): May Vol 17, No 1 (2015): January Vol 16, No 3 (2014): September Vol 16, No 3 (2014): September Vol 16, No 2 (2014): May Vol 16, No 1 (2014): January Vol 15, No 3 (2013): September Vol 15, No 3 (2013): September Vol 15, No 2 (2013): May Vol 15, No 2 (2013): May Vol 15, No 1 (2013): January Vol 14, No 3 (2012): September Vol 14, No 2 (2012): May Vol 14, No 1 (2012): January Vol 14, No 1 (2012): January Vol 13, No 3 (2011): September Vol 13, No 2 (2011): May Vol 13, No 2 (2011): May Vol 13, No 1 (2011): January Vol 12, No 3 (2010): September Vol 12, No 2 (2010): May Vol 12, No 2 (2010): May Vol 12, No 1 (2010): January Vol 11, No 3 (2009): September Vol 11, No 2 (2009): May Vol 11, No 1 (2009): January Vol 11, No 1 (2009): January Vol 10, No 3 (2008): September Vol 10, No 3 (2008): September Vol 10, No 2 (2008): May Vol 10, No 1 (2008): January Vol 10, No 1 (2008): January Vol 9, No 3 (2007): September Vol 9, No 2 (2007): May Vol 9, No 1 (2007): January Vol 9, No 1 (2007): January Vol 8, No 3 (2006): September Vol 8, No 2 (2006): May Vol 8, No 1 (2006): January Vol 7, No 3 (2005): September Vol 7, No 3 (2005): September Vol 7, No 2 (2005): May Vol 7, No 1 (2005): January Vol 6, No 2 (2004): May Vol 6, No 2 (2004): May Vol 6, No 1 (2004): January Vol 6, No 1 (2004): January Vol 5, No 2 (2003): May Vol 5, No 1 (2003): January Vol 5, No 1 (2003): January Vol 4, No 2 (2002): May Vol 4, No 1 (2002): January Vol 3, No 2 (2001): May Vol 3, No 1 (2001): January Vol 2, No 2 (2000): May Vol 2, No 1 (2000): January Vol 1, No 2 (1999): May Vol 1, No 2 (1999): May Vol 1, No 1 (1999): January More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
Agus Susanto

Contact Email
agus.susanto0508@unsoed.ac.id

Phone
+6285642805008

Journal Mail Official
animalproduction@unsoed.ac.id

Editorial Address
R 108 Fakultas Peternakan Universitas Jenderal Soedirman, Jl. dr. Soeparno Utara No 60, Grendeng, Purwokerto Utara 53123 phone (0281) 638792 email: redaksijap@gmail.com - animalproduction@unsoed.ac.id

Location
Kab. banyumas,

Jawa tengah

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Agus Susanto

Contact Email agus.susanto0508@unsoed.ac.id

Phone +6285642805008

Journal Mail Official animalproduction@unsoed.ac.id

Editorial Address R 108 Fakultas Peternakan Universitas Jenderal Soedirman, Jl. dr. Soeparno Utara No 60, Grendeng, Purwokerto Utara 53123 phone (0281) 638792 email: redaksijap@gmail.com - animalproduction@unsoed.ac.id

Location Kab. banyumas, Jawa tengah INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Agus Susanto

Contact Email
agus.susanto0508@unsoed.ac.id

Phone
+6285642805008

Journal Mail Official
animalproduction@unsoed.ac.id

Editorial Address
R 108 Fakultas Peternakan Universitas Jenderal Soedirman, Jl. dr. Soeparno Utara No 60, Grendeng, Purwokerto Utara 53123 phone (0281) 638792 email: redaksijap@gmail.com - animalproduction@unsoed.ac.id

Location
Kab. banyumas,

Jawa tengah

INDONESIA