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KORELASI UKURAN MORFOMETRIK DENGAN BOBOT BADAN PADA DOMBA EKOR TIPIS BETINA DARA DI KABUPATEN SEMARANG, JAWA TENGAH
Get PDFThe aims of this study were to identify the morphometric measurements and body weights of Thin-tailed ewe, examine the qualitative characteristics of ewe and examine the close relationship between body weight and other body measurements. This study used 40 female Thin-tailed Ewe aged under 1 year. The method used was purposive sampling. Parameters observed were face length, ear length, chest circumference, chest width, chest depth, body length, shoulder height, hip height, hip width, front leg length, hind leg length, tail length and body weight. Data were analyzed using correlation and simple linear regression analysis. The results showed that the qualitative characteristics of Thin-Tailed ewes were small body shape, white fur color with black spots around the eyes, nose and other body parts. The morphometric measurements most closely related to body weight were chest width and chest circumference. Based on the result, it can be concluded that the determination value in the chest, the equation from chest determination can be used to predict body weight of Thin-Tailed ewe. the equation of y = 1.2118x - 10.532 means that every 9.52 cm increase in the chest will be accompanied by an increase in body weight of 1 kg.
Keywords: Body Weight, Ewe, Morphometri
PEMETAAN PERSEBARAN PETERNAKAN KAMBING DI KABUPATEN LIMAPULUH KOTA DENGAN ANALISIS SPASIAL
Get PDFThis study aims to locate goat farms in the Limapuluh Kota District. Both primary and secondary data are used. The main information was obtained by answering a questionnaire to count the houses owned by goat farmers and the number of goats. Stratified selection of responders. After that, secondary information was gathered from the Limapuluh Kota Regency\u27s Animal Husbandry and Fisheries Service, Central Agency on Statistic Limapuluh Kota Regency, Regional Planning Agency of Limapuluh Kota Regency, Geospatial Information Agency, and other relevant organizations. ArcGIS version 10.9 was used to conduct the analysis as a spatial analysis using a Geographic Information System (GIS) methodology. The findings show that Limapuluh Kota Regency has 79 districts and 13 sub-districts. There are 6,483 households dedicated to goat breeding and 29,867 goat animals in 77 of the 79 districts, which have goat farms. As a result, it can be concluded that there are goat farms in every subdistrict of Limapuluh Kota Regency. Furthermore, it is clear that the atmosphere in Limapuluh Kota Regency is conducive to goat farming, as evidenced by the fact that goat farms can be found virtually everywhere in the region. It may be said that there is a great deal of room for further development of goat farms.
Keywords : Goat Breeders; Goat Population; Spatial Analysi
Perancangan Meja-Kursi Belajar Ergonomis Siswa Sekolah Dasar Berbasis Pemetaan Perubahan Data Antropometri
Get PDFThe optimal growth and development rate of children starts from pre-primary school age, so it is suspected that there are real differences in anthropometric data of students\u27 bodies when they are 1 year older. If so, then for each class of elementary school students, the dimensions of the learning table-chair must also be differentiated. Different anthropometric data from grades one to six, the dimensions of the chairs and tables used during the learning process, and the unusual and uncomfortable sitting positions of students indicate that the facilities at school are not ergonomic. Therefore, it is necessary to design ergonomic facilities. This research is expected to provide certainty about the ergonomics of the dimensions of learning tables and chairs for each class in educational institutions to redesign learning tables and chairs by statistically mapping anthropometric data on the bodies of elementary school students in grades one to six to determine the ergonomic dimensions of their learning tables and chairs. The method approach used is statistical testing (One-Way Anova and Duncan). The data collection process with a sample of 240 anthropometric data and 80 musculoskeletal complaint data, the data analysis uses data uniformity test, data adequacy test, data normality test, anova, duncan, percentile and wilcoxon test. The results of this study obtained three anthropometric data mapping groups, namely group A (classes 1 and 2), group B (classes 3 and 4) and group C (classes 5 and 6). The three mapping groups were used to redesign ergonomic tables and chairs with different dimensions. The material used is teak wood and brown in color, after which the results of the redesign were tested, a decrease in musculoskeletal complaints was obtained by 32.57%.
Keyword: Anthropometry, Design, Ergonomic, Mappin
KARAKTERISTIK MORFOMETRIK KAMBING BOERKA PADA BERBAGAI TINGKATAN UMUR DI UPT. AGRI SCIENCE TECHNOPARK UNISLA
Get PDFThis study aims to identify the morphometric characteristics of male Boerka goats and female Boerka goats at different age levels as a basic step of selection in breeding and improving the genetic quality of goats. A total of 25 samples of Boerka goats, namely 10 male Boerka goats and 15 female Boerka goats were used to identify qualitative and qualitative traits at the age levels of 0-6 months, >6-12 months, and >12 months. The morphometric parameters observed consisted of qualitative characteristics, namely the diversity of coat colors, the diversity of horn shapes, the diversity of the color of the legs and the diversity of the front lines. While quantitative traits consist of body weight, height, body length, and chest circumference. The results of qualitative research found that Boerka goats had a dominant diversity of brown white fur color, short and small horns, black and white leg color, and a convex head shape. The average values of body weight, height, body length, and chest circumference of male Boerka goats and female Boerka goats at various age levels were not significantly different except for chest circumference with age group > 12 month
Pengendalian Kualitas dalam Upaya Menurunkan Produk Cacat dengan Metode PDCA (Studi Kasus di PT. XYZ)
Get PDFPT. XYZ is a company engaged in the packaging printing industry. In the production process, defective products are quite natural, but every company has a tolerance limit or maximum limit for defective products as their reference in order to know whether the company\u27s production process and quality are good or not. The company itself has a maximum percentage target for defective products, which is 1.5% of one week\u27s production. In reality on the ground, the percentage of defective products exceeds the tolerance limit. From the background of these problems the company needs quality control which is useful for reducing product defects in production so as to achieve quality targets according to company expectations. Quality control activities are carried out using the PDCA method to find out the constraints that cause defective products and can make improvements to the problem of the defective product. Using the PDCA method requires analysis, so tools such as pareto, fishbone, and 5Why diagrams are needed to find out the root cause of the problem. After applying the PDCA method 2 times, the percentage of defective products decreased from 2.89% to 0.43%. This study also has the potential to save costs from activities carried out such as replacing the vacuum pad which has a potential cost savings of Rp. 6,480,000 per year and the cam follower replacement has a potential cost savings of Rp. 1,320,000 per year.
Keywords: Defect, Product, Quality, PDC
Analisis Pengendalian Kualitas Jerrycan Plastik Dengan Metode FTA Dan FMEA Pada Departement Moulding Di PT. PHPO
Get PDFPT Permata Hijau Palm Oleo (PHPO) is one of the producers in the manufacturing industry that produces plastic jerrycan as cooking oil packaging. At this time, based on the data that researchers obtained during November 2022, the company has jerrycan product quality problems. There were rejects amounting to 21,134 Pcs (3%) of the total production of 637,128 pcs. The types of rejects that occur are reject topload test, droptest, brimfull test, parting line and visual defects. Based on pareto chart analysis, it is obtained that reject topload test with a weight of 42% and reject droptest products with a weight of 32%, therefore an analysis will be carried out to improve the two types of reject products using the fault tree analysis (FTA) method, it is obtained that the root causes of reject topload test and droptest products are influenced by human factors, machines and raw materials. Things that can be done to improve the reject process topload test and droptest using the RPN (Risk Priority Number) value based on FMEA (Failure Mode and Effect Analysis) analysis, namely by cleaning the diehied from the remaining material and performing regular maintenance on the Ellement Heater section to avoid damage so that it will affect the extruder temperature.Keywords: FMEA, FTA, Jerrycan, Pareto Chart, Qualit
GAYA KEPEMIMPINAN KEPALA DESA DALAM MEMBANGUN PARTISIPASI MASYARAKAT DI BIDANG PEMBANGUNAN INFRASTRUKTUR DI KABUPATEN PESAWARAN
Get PDFLeadership style is a leader\u27s behavior that is used by someone when they want to influence the people they lead. The potential that exists in District, Pesawaran Regency is very large, but the utilization of all existing potentials is still not optimal in its empowerment. The village head\u27s leadership style determines how to optimize the empowerment of the potentials that exist in the village. This is what makes researchers interested in choosing Sukaraja Village as a research location. The purpose of this study was to find out the leadership style of the village head in building community participation in infrastructure development in District, Pesawaran Regency in 2020. The research method used by researchers was qualitative research. The techniques used in collecting data by means of observation, interviews and documentation. The data analysis technique used is interactive model analysis which includes data reduction, data presentation and verification. He results of the research and discussion of the village head\u27s leadership style in building community participation in District, Pesawaran Regency in 2020 can be concluded as follows: (1) The village head has a Laissez Faire leadership style. (2) The village head uses the concept of interpersonal roles and informational to build community participation. (3) The output of the village head\u27s leadership style in building community participation in his village, is that the potential of natural resources is managed and the potential for human resources is quite good but not optimal.
Keywords : Leadership Style; Society Participation
MODEL PEMBERDAYAAN HUKUM PEMBUDI DAYA IKAN MELALUI PENDEKATAN PENGEMBANGAN MODEL TRIPLE HELIX (STUDI DI KABUPATEN GRESIK)
Get PDFAbstractThe real contribution of fish farmer in the development of the national economy through the amount of fisheries production is not followed by the level of welfare of the fish farmer. That the welfare of fish farmers to be able to fulfill their needs with the income they obtain is still very limited. This article aims to analyze the legal empowerment model of fish farmer through the triple helix model development approach. This research is a sociolegal research which is a mixed method between legal research methods and social science. The data used are primary data and secondary data. The results showed that normatively, the role provisions of the government and fish breeders have been clearly regulated, but the provisions for tertiary institutions have not been regulated, even though the role played by universities is no less important. Higher education as one of the elements in the triple helix has human resources who are able to provide knowledge and understanding related to production sharing agreements through legal assistance and mentoring workshops. The government is responsible for the welfare of its citizens, not only acting as a regulator, but also as a facilitator, dynamist and catalyst.
Keywords : Legal Empowerment, Fish Farmer,Triple Heli
PERSEPSI MASYARAKAT TERHADAP PETERNAKAN AYAM RAS PETELUR DI DESA SIDOASRI KECAMATAN CANDIPURO KABUPATEN LAMPUNG SELATAN
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PELATIHAN URBAN FARMING UNTUK MENINGKATKAN PEMAHAMAN DALAM MENDUKUNG KETAHANAN PANGAN MASYARAKAT DI BANDAR LAMPUNG
Get PDFABSTRACT
This community service in the form of urban farming training aims to increase the understanding of the people of Bandar Lampung about urban farming so that they are motivated to become new entrepreneurs, at least they can build family food security. The method used is Community Empowerment so that community capacity can be increased through training. The results of this training where 100% of participants considered this training interesting and useful, there was an increase in the understanding of participants as much as 60% who were the younger generation, most of whom were high school students along with teachers, students and the younger generation of Lazdai. They gain interesting experience and knowledge and hope that there will be an advanced program that involves more young people so that a generation that is concerned with food security will emerge.
Keywords: Community, food security, training, urban farmin