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Kota sorong,
Papua barat
INDONESIA
MEDIAN
Published by Universitas Muhammadiyah Sorong
ISSN : 19797540     EISSN : 26144298     DOI : -
Core Subject : Education,
Other
Median (Jurnal Ilmu Eksakta) adalah jurnal yang diterbitkan LPPM Univ. Muhammadiyah Sorong dan Fakultas Pertanian dengan frekuensi terbitan tiga kali dalam satu tahun, yakni februari, Juni dan Oktober. Ruang lingkup jurnal ini antara lain Agroteknologi, Perikanan, dan ilmu eksakta lainnya.
Arjuna Subject : -
Articles 5 Documents
 1 
Search results for , issue "Vol. 15 No. 2 (2023): Jurnal Median" : 5 Documents clear
Analisis Keuntungan Usaha Ternak Ayam Ras Pedaging (Broiler) Pola Mandiri di Kota Sorong Ivonne Leiwakabessy; Denny Petta; Aprilyana Nice Pongkarambe
Median : Jurnal Ilmu Ilmu Eksakta Vol. 15 No. 2 (2023): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v15i2.2177

Abstract

ABSTRACT: One of the livestock commodities that has a fairly high potential to be developed in Indonesia is broilers, because in addition to being easy to maintain, the meat is also much loved by the public. The purpose of this study is to analyze how much profit broiler or broiler farmers make in Sorong City. The method used in this research is a case study method, which is research carried out by looking directly at the field. The sampling method uses the Purposive sampling method with a total of 10 respondents. The analysis used in this study is the analysis of farming. The results showed that an independent broiler chicken farm in Sorong City made a profit, with an R / C ratio of 1.18, the broiler farming business in Sorong City is worthy of development or worthy of effort
Studi Perbedaan Kualitas Produksi Minyak Goreng Kemasan A Dan B Serta Curah Syafrinal Syafrinal; Pevi Riani; Selfa Dewati Samah
Median : Jurnal Ilmu Ilmu Eksakta Vol. 15 No. 2 (2023): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v15i2.2383

Abstract

Differences in the quality of bulk and packaged cooking oil are caused by differences in the quality of raw materials and production processes. This study aims to compare the quality of packaged cooking oil A and B also bulk which have been produced before being marketed. This research is a quantitative approach that focuses on the analysis of Free Fatty Acid, Moisture & Impurities, Iodine Value, Peroxide Value, color, stability, cloud point and pelican oil on packaged cooking oil A and B also bulk. The results showed that the test parameter values ​​for packaged cooking oil A and B also bulk were 0.064 %, 0.065 % and 0.068 % for FFA. M & I content were 0.040 %, 0.045 % and 0.046 %. 60,887; 59,034; and 57,416 g I2/100 mg oil were the IV values. The PV values were 0.098; 0.102; and 1,58 Mek O2/Kg. 1.9/46 Red/Yellow, 2.1/51 Red/Yellow, and 2.3/51 Red/Yellow are the color values. For stability, timers for 10 minutes, 5 minutes, and 1 minute. Cloud point temperatures were 4.4°C, 7.4°C, and 9.8°C and negative results on the pelican oil test. The obtained packaged cooking oil A is of higher quality than packaged cooking oil B and bulk.
PEMANFAATAN SATWA LIAR SEBAGAI SUMBER PROTEIN HEWAHI OLEH ETNIK TEHIT KNASAIMOS DI DISTRIK SAIFI KABUPATEN SORONG SELATAN PROVINSI PAPUA BARAT DAYA Rudi Aprianto Maturbongs; arlan kapisa; meliza sartje worabai
Median : Jurnal Ilmu Ilmu Eksakta Vol. 15 No. 2 (2023): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v15i2.2568

Abstract

The purpose of this research is to uncover the types of wild animals that serve as a source of animal protein for the Tehit Knasaimos ethnic group in Saifi District, South Sorong Regency, Southwest Papua Province. The descriptive method with survey techniques was used for this study. Data analysis was conducted using the UVs, ICF, and FL formulas. It was revealed that the utilization of wild animals as a source of animal protein is intended for self-consumption (subsistence), sale, traditional ceremonies, and religious events. The hunted wild animal species by the Tehit Knasaimos ethnic group amounted to 19 species, consisting of mammals (7 species), birds (5 species), reptiles (2 species), fish (1 species), and crustaceans (3 species). Wild boar (Sus scrofa) and dusky pademelon (Thylogale brunii) are the most extensively utilized wild animal species in the Tehit Knasaimos community (UVs = 0.22 - 0.61). The FL values in the four utilization categories by the Tehit Knasaimos ethnic group reveal that the most preferred wild animal species are wild boar (52.9% - 61.1%) and dusky pademelon (58.8% - 61.1%). The greater melampitta (Talegala jobiensis) is most preferred for ceremonial purposes (52.9%). The informants' information homogeneity is high to very high for self-consumption/subsistence utilization (ICF = 0.88 - 0.95), traditional purposes (ICF = 0.80 - 0.87), sale (ICF = 0.73 - 0.86), and religious purposes (ICF = 0.79 - 0.84). The long-beaked echidna (Zaglossus bruijnii) is an endemic New Guinea species that is protected due to its declining population in the wild.
Study on the Utilization of Itchy Leaf Plants (laportea sp.) By the Community of Bariat Village, Konda District South Sorong Regency Irnawati Irnawati; Mira Herawati Soekamto; Nur Hidaya
Median : Jurnal Ilmu Ilmu Eksakta Vol. 15 No. 2 (2023): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v15i2.2565

Abstract

Itchy leaves are a kind of herbaceous plant that comes from the Urticaceae family where if applied all over the body it will cause a very itchy effect. After the itchy sensation for 5 minutes, the pain and sore effects will work very effectively. The local Papuan people, especially the South Sorong area, are active in using itchy leaves as an effective traditional medicine to cure muscle pain, but until now it has not been known to identify the types of itchy leaves used by local people. This research examines the identification of the types of itchy leaves plants used. The methods used as aspects of the utilization of Itchy Leaf plants are observation, interviews, and filling out questionnaires. While the results of the study showed that there were three types of Itchy Leaf plants in Bariat Village, Konda District which belonged to 1 (one) family, namely Urticaceae. There are 3 types of itchy leaves, namely Laportea decumana (kafa'), Laportea stimulants syn (kafasa), and Laportea peltata (Kafa'). Furthermore, this group of Itchy Leaf plants is used by the community by rubbing, squeezing the leaves, wrapping and as a trap for wild animals.
Keragaan Galur-Galur Harapan Padi di Lahan Rawa Lebak Dangkal Kabupaten Sorong Papua Barat Daya Ajang Maruapey; D.W Utami; Noladi Wicaksana; Agung Karuniawan
Median : Jurnal Ilmu Ilmu Eksakta Vol. 15 No. 2 (2023): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v15i2.2615

Abstract

Rice is one of the important food commodities in Indonesia. The extensification of swamp land is expected to play a role in supporting the increase in national rice production. The objective of this study was to evaluate the performance of promising strains of swamp rice produced by BB-Biogen breeding tolerant to Fe poisoning in the shallow swamp area of Sorong-Southwest Papua. The experiment used a randomized block design (RBD) with three replications and 17 genotypes as treatments. The observed characters include the growth and yield component characters. Data analysis included analysis of variance to find out the differences between each test lines and continued with the LSI test to obtain the expected lines that performed well and were superior in the Sorong lebak swamps. The results of the analysis of variance showed that there were significant differences in all the characters tested. The results showed that TT, JAT and JAP showed the best results including the G21 and G11 lines, the G7 line had the highest percentage of filled grain, the G6 line had the heaviest 1000 grain weight. While the G1 and G7 lines had the highest yields per plot equivalent to 6.15 and 5.92 t/ha,

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