bluuebunny/crossref_metadata_2025_split huggingface dataset:
Phenotypic characterization of local Peranakan Etawa goat reared in Polman regency, West Sulawesi
Authors: Rahim L , Bugiwati S R A , Dagong M I A 
Published: June 2020

Abstract
Goats are one of the mainstay commodities for farmers in rural areas, especially in several development centers in the West Sulawesi region, Indonesia. Generally the local goats that are kept are Kacang goats which are the type of meat production, but since the introduction of the Etawa breed most of the goat population that is currently being kept is from the Peranakan Etawa (PE) goat which is a cross between Kacang and Etawa goats which later develop into dual-purpose goats (meat and milk). The purpose of this study was to characterize the phenotypic (qualitative and quantitative) properties of Peranakan Etawa (PE) goats which were maintained by communities in the West Sulawesi region, Indonesia. This study used a survey method by identifying the qualitative and quantitative performance of the PE goat population. Characterization activities carried out were to identify the performance criteria of qualitative traits which included the characteristics of coat color, horn and ear shape and quantitative properties such as body weight, height, body length and chest circumference and chest width. A total of 113 goats (111 females and 2 male Peranakan Etawa breeds) were selected to be used as samples from the existing goat population. Peranakan Etawa breeding performance based on morphometric data included the characteristics of shoulder height (67.98 ± 5.61 cm), back height (71.34 ± 5.73 cm), body length (71.70 ± 6.46 cm), chest circumference (72.19 ± 6.46 cm), chest width (15.41 ± 1.86 cm) and body weight (33.04 ± 6.09 kg). The qualitative and quantitative performance of Etawa breeds in West Sulawesi is very diverse and need genetic improvement to meet Indonesia National Quality Standards (SNI).
Phenotype characteristics of Gaga chicken from Sidrap regency, South Sulawesi
Authors: Bugiwati S R A , Syakir A , Dagong M I A 
Published: June 2020

AbstractThis study aims to determine the qualitative characteristics of Gaga chickens in Baranti and Pancarijang District, Sidrap Regency. A total of 170 adult Gaga chickens (115 male and 55 female) were used as samples, which were taken by purposive sampling. Qualitative traits observed were feather color, feather color pattern, feather flicker, shank color, comb shape, lobe and eye color. Data were then tabulated based on sex and analyzed statistically descriptive. The results showed that the qualitative trait phenotypes in males and females were dominated by the color feathers in the color category (ii) and recessive in the white color category (I_). The qualitative traits of the male Gaga chicken feather pattern are predominantly wild feather patterns (e+), whereas in females are dominated by black feather patterns (E_). The shape of the single comb and red lobe color is dominant in the Gaga chicken found in Baranti and Pancarijang. While eye color and shank color have phenotypic frequencies that are still very diverse.
Identification performance of quantitative traits of Marica goats in Maros and Jeneponto regencies
Authors: Septiyawan G A , Bugiwati S R A , Dagong M I A 
Published: June 2020

Abstract
Utilization of local goats in Indonesia that have good genetic potential cannot be characterized and utilized optimally even though the population has been successfully used. The Marica goat is one of Indonesia’s original endemic goats found in Maros and Jeneponto regencies, South Sulawesi province. Currently Marica goats are hard to find, so the total population is unknown. Marica goat for conservation purposes as native goats South Sulawesi it takes information about the character or the morphology of Marica goat. The research material is 51 head of Marica goats and 65 head of Kacang goats aged around 2-3 years. The data obtained were processed descriptively, calculated average values, standard deviation values, coefficient of variation values, and independent t tests. The result of the identification of quantitative traits is that the body dimensions tend to be smaller than those of Kacang goat. Marica goats and Kacang goats have a high level of homogeneity (CV<20%).
Effect of probiotic Lactobacillus paracasei on hematology and relative weight of lymphoid organs of broiler
Authors: Hidayat M N , Malaka R , Agustina L , Pakiding W 
Published: June 2020

Abstract
One alternative approach can be done to replace the antibiotic growth promotant function (AGP) in broiler, which is the use of probiotic microorganisms. The aim of this study was to look at the effects of probiotics on Lactobacillus paracasei on hematological conditions and lymphoid organs. This study used a completely randomized design consisting of 4 treatments with 5 replications, each replication using 4 broiler chickens. Treatment consists of controls (0 mL/day), probiotics 1 mL/day, probiotics 3 mL/day, and probiotics 5 mL/day. The probiotics used in this study, namely Lactobacillus paracasei (5.8 x 107 CFU/mL) were given through drinking water. The results showed that the treatment had no significant effect (p>0.05) on the number of erythrocytes, hematocrit percentage, hemoglobin level, number of leucocytes, and erythrocyte index. Likewise, treatment had no significant effect (p>0.05) on the relative weights of bursa fabricius, thymus, and spleen exchanges. The values shown in hematology parameters are all within the normal range. Whereas in the lymphoid organ parameters there is a tendency for the relative weight of lymphoid organs to be greater in the treatment of Lactobacillus paracasei than in controls. Probiotics Lactobacillus paracasei used in this study did not respond poorly to hematological features and can be used as an immunomodulator in broilers.
Production of black soldier flies (Hermetia illucen) maggot to the chicken feces media level
Authors: Mahmud A T B A , Santi  , Rahardja DP , Bugiwati RRSRA , Sari DK 
Published: June 2020

Abstract
In addition to having high nutrition, Hermetia illucens maggot also has fulfilling nutrients to be used as poultry feed ingredients. The aim of this research was to obtain high H. illucens maggot production and as quality feed. This study was designed using a completely randomized design with four treatments of the media type and three replications. In total, 12 treatment combinations were produced, i.e. 4×3 experimental units. P0: 100% tofu waste, P1: 50% tofu waste and 50% chicken feces, P2: 75% tofu waste and 25% chicken feces, P3: 25% tofu waste and 75% chicken feces. The results obtained were chicken feces media at different levels significantly affected (p<0.05) the dry matter, crude protein, crude fat, and crude fiber level of black soldier flies (H. illucens) maggot. The highest dry matter and crude protein level were on P1 and lowest were on P3. The crude fat level of P0 was significantly higher than P2 and P3 but equal to P1. Crude fiber level of P0 was significantly lower than P2 and was not significantly different from P1 and P3. In conclusion, media that had high production was found in P1 with the high dry matter, crude protein and crude fat levels, and low crude fiber level.
Carcass percentage and digestive organs development of broilers fed diets containing organic selenium and fermented selenium-rich feedstuffs
Authors: Mozin S , Hatta U , Sarjuni S , Toana N M , Gobel M , Sundu B 
Published: June 2020

Abstract
Fermentation has been practiced to bio convert inorganic substances into more readily available nutrients. Selenium is an important trace mineral functioning to improve growth and health status. A study was carried out to determine the carcass percentage and organ development of broilers fed fermented diets with the addition of selenium. Rice bran from the local market was purchased and finely ground. One kg rice bran added with 1 g sodium selenite as source of selenium (Se) was autoclaved for 20 minutes at 20 psi. The autoclaved rice bran was added with distilled water up to 80% moisture concentration. The autoclaved mixture was incubated with two different fungi (Aspergillus niger and Saccharomyces cerevisiae) for 120 hours to produce fermented rice bran with A. niger (FRBAN) and fermented rice bran with S. cerevisiae (FRBSC). The study used 140 day-old-chicks as experimental animals. The birds were kept in cages for 6 weeks and fed 5 different diets ad-libitum. The treatments were control basal diet (T-1), control + 0.4 ppm Se (sodium selenite; T-2), control basal diet + 0.4 ppm Se from Selplex commercial feed additive rich in Se (T-3), control diet + 0.4 ppm Se derived from FRBSC (T-4) and control basal diet + 0.4 Se derived from FRBAN (T-5). A completely randomized design was adopted in this study with 5 treatments and 4 replications. Results of the study indicate that percentages of liver, gizzard, and carcass were lower in birds fed diets containing sodium selenite. Shorter relative length and diameter of the small intestine were also found in the birds offered the sodium selenite – supplemented diet. The percentages of abdominal fat and breast muscle were not affected by treatment diets. In conclusion, the addition of Se in the form of sodium selenite negatively affected percentages of the liver, gizzard, carcass and digestive tract dimensions. Fermentation of rice bran containing sodium selenite could minimize the detrimental effect of inorganic selenium.
Legal aspects in development of beef cattle in South Sulawesi, Indonesia
Authors: Hamzah  , Yusuf M 
Published: June 2020

Abstract
Development of livestock, especially beef cattle is intended to achieve a high rate of production in order to accomplish the need of food that comes from animal. On the side of technology, livestock production has long been developed to increase the production, quality and the other reasons, however non-technical reasons are also affecting the livestock production. Therefore, the objective of this study was to explain the legal aspect of non-technical reason of cattle development, especially Bali cattle in South Sulawesi. In development of these livestock, mostly are raised by small holder farms system, whereas those cattle are raising in extensive system including housing and feeding system with very small livestock technology applied. The most two non-technical problems that limits the development of cattle even reduced the population are stealing the cattle and slaughtering of pregnant cows. These two problems are significantly inhibits the development of cattle population as well as sustainability. Efforts to cope the problems have been conducted by the government as well as in cooperation with national security. Regulation that related to the problems have also been made by the government, however it seems that several obstacles in application of this regulation. Therefore, it can be concluded that legal aspect that affecting the development of beef cattle in South Sulawesi is still need special attention for its application and supervision.
Government support for the development of the UPSUS SIWAB program in Soppeng Regency
Authors: Sirajuddin S N , Siregar A R , Sessu A T , Haeruddin  , Syastiawan A 
Published: June 2020

Abstract
The special effort program for pregnant catle breeders is aimed at increasing the population of cattle continuously by maximizing the potential of broodstock cattle in producing children, improving the quality / genetic of Bali cattle to realize the government’s commitment in pursuing beef self-sufficiency in Indonesia. This study aimed to determine the form of Soppeng district government support for the SIWAB UPSUS Program. This research was conducted in Soppeng Regency. The study was conducted in March to April 2019 in Soppeng District, Liliriaja District. The types of data that will be used in this study are secondary and primary data. Data analysis is statistically descriptive. The results showed that the local government supported the implementation of SIWAB UPSUS but the incentives for inseminators were still low
Some factors affecting the demand for horse meat
Authors: Amir R , Lestari V S , Sirajuddin S N 
Published: June 2020

AbstractMeat horse was one source of animal protein. The aim of this research was to know some factors affecting the demand for horse meat. This research was conducted in 2018 in Bone regency. Total respondent was 50 persons who purchased horse meat at Tanabatue market and Parigi market. Data were collected through observation and interviews by using a questionnaire. The quantity of horse meat was the dependent variable, while income, family number, age, and education level were independent variables. The linear regression result showed that the adjusted R2was 0.719. Simultaneously, all independent variables significantly affected the demand for horse meat (p<0.05). Partially, only income significantly affected the demand for horse meat (p<0.05).
The farmer competency that doing partnership systems (Teseng) in beef cattle business at Bone regency, South Sulawesi province, Indonesia
Authors: Rohani S , Siregar A R , Rasyid T G , Aminawar M , Darwis M 
Published: June 2020

Abstract
One form of support for developing a beef cattle business in Bone regency is a partnership system (Teseng). This Teseng system is a partnership system by providing capital in the form of beef cattle to be maintained and developed by farmers who have competence in the management of beef cattle business. This study aims to determine the competency of farmers who carry out the Teseng system in beef cattle business. The research sample of 150 farmers was done in a simple random sampling. Data collection was carried out through interviews and focus group discussions. Data were analyzed using descriptive statistics. The results showed that the competency of farmers knowledge in the management of beef cattle business which included the selection of seeds, housing, feeding, health management, reproductive systems, and marketing of livestock carrying out the Teseng system in beef cattle business in Bone Regency is in the good category. And the managerial competence of farmers in the management of beef cattle business which includes competency in planning and evaluating livestock business is in the good category.
Participation of farmers in extension of beef cattle farming in Barru District, Barru Regency
Authors: Amrullah  , Rasyid T G , Siregar A R , Aminawar M , Darwis M 
Published: June 2020

Abstract
One of the efforts to maintain and develop beef cattle farming is extension. Extension has an important role in the development of farmers. Extension is expected to lead to changes in the knowledge, attitudes, and skills of farmers so that they are able to raise livestock and try better and more profitable livestock. This study aims to determine the level of participation of farmers in extension of beef cattle farming. The sampling technique was carried out by simple random sampling of 90 cattle farmers in ten villages in Barru District. Data collection was carried out through interviews with the help of questionnaires analyzed using descriptive statistics. The results showed that the level of farmer participation in beef cattle farming extension was in the high category at the level of planning and implementation, while at the evaluation level it was in the medium category.
The effect of upstream production on corn supply chain sustainability as broiler feed
Authors: Rasyid I , Hasan S , Hastang  , Salman D 
Published: June 2020

AbstractThe study aimed to identify the scheme of farmer productive factors that may give an impact on the supply chain sustainability as the upstream feedstuffs producers to satisfy the feedstuffs demand of the broiler feed industry. Collected data were analysed using descriptive statistic. This study was categorized as a descriptive quantitative study. The results of the study showed that one effective productive factor from the farmer respondents was corn farming experience. On the other hand, other productive factors including land area, corn Sheller and dryer facilities and agricultural capital were not prominent. Therefore, in order to sustain the corn supply chain from the farmers or upstream supply chain, the primary factors that should be fulfilled included the agricultural capital, land area, and corn Sheller and dryer. The productive factors of agricultural capital, land area, and corn Sheller and dryer, as well as the knowledge in farming, were determining in sustaining the corn supply chain sustainability to fulfil the demand of either final consumer or broiler feed industry.
Sustainable flying fish (hirundichthys oxycephalus) fishing with a drift gillnet in Makassar Strait, Indonesia
Authors: Najamuddin  , Assir A , Palo M , Asni A 
Published: June 2020

Abstract
Flying fish is an important economic fish that many hunted fishermen, especially their roes. As a result, flying fish populations in the Makassar Strait was already experience high exploitation pressures. Gill nets were the dominant fishing gear with the net mesh size were varying depending on the season. The study aimed to compare the capture capability of gill nets with three different mesh sizes. The study used a field experimental approach to obtain gill nets selectivity on flying fish catch. Variables observed include different net mesh sizes (1, 1.25, and 1.5- inches), number, weight, and a fork length of flying fish catches. Data were analyzed using variance tests to compare treatments. The fish catch data shows that the highest fish catches were 1.25-inch, and the rest 1 inches and 1.5 inches. The results of the statistical test show that the number of catch fish is highly significant different (P<0.05) on the mesh size of 1-inch, 1.25- inches, and 1.5- inches. There was an indication that flying fishes getting smaller, which is indicated by most of the fish catches, pass the length at the first maturity size. Gillnet of 1.25-inch mesh size should be used to maintain the sustainability of the flying fish population.
Biofertilizer as a tool for soil fertility management in changing climate
Authors: Singh B , Upadhyay A K , Al-Tawaha T W , Al-Tawaha A R , Sirajuddin S N 
Published: June 2020

Abstract
Many biotic and abiotic factors affect agriculture production worldwide. Bio-fertilisers of microbial origin can be a good option for sustaining productivity with more environment-friendly and integrated nutrient management approach. They have been advanced to use the naturally occurring nutrient mobility mechanisms, which promotes soil fertility and results in improved crop production.
Typology of movement patterns of duck farmers moving in Pinrang regency, Indonesia
Authors: Kasim K , Salman D , Siregar A R , Rahmawati  , Nadja A , Hastang  
Published: June 2020

Abstract
The characteristics of the process of moving duck breeding carried out by the moving duck farmers in Pinrang regency, one of which can be seen through its movement cycle. The dynamics of movement are based on the time of harvest. This study aims to analyze the typology of the movement patterns to moving ducks in Pinrang regency based on the distance of movement. This study uses a qualitative method with a case study of moving duck farmers in Pinrang regency. The comparative analysis is applied in looking at the cycle of movement patterns based on distance. The results showed that the movement patterns of moving duck farmers can be classified into the movement pattern of short-distance, medium-distance and long-distance where these three patterns have their characteristics based on indicators of distance traveled in one year, number of ducks transported during the movement, number the location occupied for duck grazing, the type used by conveyance, and the form of product as a result of the livelihood obtained.
Change Over Time in Australian Newspaper Reporting of Drinking During Pregnancy: A Content Analysis (2000–2017)
Authors: Cook Megan , Leggat Geoffrey , Pennay Amy 
Published: June 2020

Abstract

Aims
This paper analyses the content of news media messages on drinking during pregnancy in Australia over an 18-year period to understand whether and how the nature of messages communicated to women has changed over time.

Methods
Factiva was used to search Australian newspapers from 2000 to 2017, resulting in a sample of 1394 articles from the 18 major national and state-based newspapers. Content analysis of articles was undertaken, and Poisson regression analysis was used to assess changes over time.

Results
The largest number of articles on drinking during pregnancy was published in 2007. Themes that significantly increased over time included Harms to the Child (from 0.97% in 2008 to 29.69% in 2015) and Prevention Initiatives (from 0% in 2005 to 12.50% in 2017). Articles endorsing women not consuming alcohol during pregnancy significantly increased over time (from 20.69% in 2001 to 53.78% in 2013), matched by a decreasing trend in the proportion of articles presenting mixed advice (from 15.93% in 2009 to 0% in 2017). The largest number of articles adopted no position in relation to women’s consumption.

Conclusions
A stronger abstinence message during pregnancy has been communicated through Australian newspaper media over time. The mixed messaging and large number of articles not endorsing a position on consumption may reflect the inconclusiveness of the evidence on harms from low to moderate levels of alcohol consumption during pregnancy. Opportunities remain for researchers to work with public health advocates to disseminate balanced messages based on evidence-based research.
Rapid epistatic mixed-model association studies by controlling multiple polygenic effects
Authors: Wang Dan , Tang Hui , Liu Jian-Feng , Xu Shizhong , Zhang Qin , Ning Chao 
Published: June 2020

Abstract

Summary
We have developed a rapid mixed model algorithm for exhaustive genome-wide epistatic association analysis by controlling multiple polygenic effects. Our model can simultaneously handle additive by additive epistasis, dominance by dominance epistasis and additive by dominance epistasis, and account for intrasubject fluctuations due to individuals with repeated records. Furthermore, we suggest a simple but efficient approximate algorithm, which allows the examination of all pairwise interactions in a remarkably fast manner of linear with population size. Simulation studies are performed to investigate the properties of REMMAX. Application to publicly available yeast and human data has showed that our mixed model-based method has similar performance with simple linear model on computational efficiency. It took less than 40 h for the pairwise analysis of 5000 individuals genotyped with roughly 350 000 SNPs with five threads on Intel Xeon E5 2.6 GHz CPU.

Availability and implementation
Source codes are freely available at https://github.com/chaoning/GMAT.

Supplementary information
Supplementary data are available at Bioinformatics online.