cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Barahima Abbas
Contact Email
b.abbas@unipa.ac.id
Phone
+6285244696549
Journal Mail Official
cassowary@journalpasca.unipa.ac.id
Editorial Address
Gedung Pascasarjana Lantai 1. Jalan Gunung Salju Amban, Manokwari, Papua Barat, Kode pos 98314, Indonesia
Location
Kab. manokwari,
Papua barat
INDONESIA
Cassowary
Published by Universitas Papua
ISSN : 26148900     EISSN : 26226545     DOI : 10.30862
Core Subject : Agriculture, Social,
Agriculture, Biological Sciences & Forestry Environmental Science
Cassowary is a Scientific Journal of Management of Natural Resources and Environment, aims to disseminate research findings on environmental and natural resource management. The writings can be published in this journal can be shaped dissertations, theses, research reports, scientific papers and book reviews. Published every 2 (two) times a year, every April, and Augustus.
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Ilmu Lingkungan (Lain-Lain)
Articles 10 Documents
 1 
Search results for , issue "Vol 4 No 1 (2021): Januari" : 10 Documents clear
Analisis faktor penentu kinerja pegawai Rumah Sakit Umum Daerah Kabupaten Manokwari Sopia Manusawai; Jacob Manusawai; Anton S. Sinery
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.55

Abstract

The aims of this research is to study the defining factor of employee performance on RSUD Manokwari, spesifically the impact of leadership, cultural organization, and work motivation to the employee performance. The methods that is used in this research was descriptive methods with interview and obervation. The interview was conducted with the employee of RSUD Manokwari while observing the performance of them. The respondences of this research are 202 people who work in RSUD Manokwari, consisting of ASN staff and the honorary staff. The result shows that leadership take a positive effect on administration staff performance in RSUD Manokwari. Also, the organisation culture and work motivation have a positive impact on the Administration staff in RSUD Manokwari.
Partisipasi pedagang sayur dalam pengelolaan sampah Pasar Tradisional Sanggeng di Kabupaten Manokwari Oktavian Soter; Soetjipto Moeljono; Yolanda Holle
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.62

Abstract

The focus of this research is to examine the participation of traders in market waste management to achieve environmental cleanliness. This is intended so that there is involvement of traders to participate responsibly both actively and passively to achieve environmental cleanliness. This study aims to (1) determine the participation of market vegetable traders in waste management, and (2) analyze the factors that influence the participation of vegetable traders in waste management. The research was conducted at Sanggeng Market as a vegetable trading center in Manokwari Regency. The method used in this research is a survey method with in-depth interview techniques and observation of 52 vegetable traders who trade vegetables at the market of Sanggeng in Manokwari Regency. Data were analyzed using descriptive statistical analysis and inferential statistics. Descriptive statistics used are competency tests and inferential statistics used are Spearman correlation analysis. The results of the study concluded, (1) the participation of vegetable traders shows that they are involved in all stages of waste management, namely the stages of collection, separation, transportation, recycling, and utilization, and (2) there is a correlation between age, education level, acceptance and trading experience.
Karbon Tersimpan Pada Hutan Kota Bumi Saniari Kabupaten Teluk Bintuni Siprianus Manibuy; Julius D. Nugroho; Anton S. Sinery
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.64

Abstract

An urban forest is a collection of trees growing among buildings and people where they can protect the city as the functional traits. Forests are playing an important role in stabilizing CO2 concentrations in the atmosphere. As forest is a source of CO2 emissions, forests are also able to absorb and store CO2, so we could estimate the amount of CO2 absorbed by forest trees by calculating their biomass. This study aims to obtain the amount of carbon stock stored in the City Forest of Bumi Saniari, Teluk Bintuni Regency. Carbon stock was calculated to obtaine aboveground carbon (AGB), below ground carbon (BGB) and litter carbon (CS). In this study no measurements were made of soil carbon. The method used in this research is descriptive method and field survey with measurements using the nondestructive method. The results obtained were 801.52 tons of stored carbon above ground (AGB), the soil surface / litter (CS) is 273.54 tons C. The total carbon stock is 10 hectares of 1,411.69 tons C.
Kajian pengelolaan sampah rumah tangga (SRT) dan sampah sejenis sampah rumah tangga (SSRT)) di Kabupaten Teluk Bintuni Nicolas Riruma; Nurhaida Sinaga; Marlyn N. Lekitoo
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.67

Abstract

The objectives to be achieved from this research are to determine the amount of waste generation and characteristics, evaluate waste management in 2019, project a waste balance for 2020-2025, and identify the form of waste management policies, strategies and programs for 2020-2025 in Teluk Bintuni Regency. The results of the study, the amount of waste generation was 3.46 l / o / h; composition of organic waste 67.12%, plastic waste 26.30%, and other inorganic waste 6.75%; managed waste 65.55%; served population 76.90%; implementation of operational technical standards 45.43%; effectiveness of the role of local government 39.49% (less effective criteria); low community behavior in waste management (69%), community perception in good waste management (81%); projected waste balance for 2020-2025 waste generation 169,229.79 tons, 30% reduction target (44,427 tonnes), 70% handling target (122,596 tonnes), 100% managed waste by 2025 (169,229.79 tonnes); 2 forms of policies, 6 strategies and 17 waste management programs were identified for 2020-2025.
Evaluasi karkas dan kualitas fisik daging babi pada tempat usaha pemotonggan ternak babi di Distrik Masni Kabupaten Manokwari Miksen M. Sangkek; Marlyn N. Lekitoo; Hanike Monim
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.85

Abstract

This study aims to evaluate the carcass and examine the physical quality of pork in the local pork slaughterhouse, Masni District and the relationship between slaughter weight and carcass weight, carcass percentage, carcass length, fat, pH and cooking losses. The results showed the range of slaughtering age of local pigs from 6 - 60 months (male pigs 10-12 months old and female pigs 18-20 months old). The average sliced ​​weight had a very significant effect (P <0.01) on carcass weight, while the carcass percentage had no significant effect based on the regression analysis between cut weight and carcass percentage was Y = 63.85 + 0.1463, with a coefficient of determination (R2) of 9.43%. Cut weight had a very significant effect (P <0.01) on carcass length in regression analysis Y = 37.42 + 0.3722, with a coefficient of determination (R2) of 71.48%). The regression analysis between cut weight and back fat thickness was Y = 0.322 + 0.04044, with a coefficient of determination (R2) of 39.87%, which means that cutting weight has a very significant effect (P <0.01) on the thickness of back fat, while the regression analysis of the relationship between cut weight and pH Local pork is Y = 6.357 - 0.00362, with a coefficient of determination (R2) of 5.54% that the slaughter weight has no significant effect (P> 0.05) on meat pH. Cut weight has no significant effect (P> 0.05) on cooking loss based on regression analysis is Y = 30.12 - 0.1106 with a coefficient of determination (R2) 9.63%. The results showed that cut weight has a close relationship with carcass weight, carcass length, and fat thickness but not to carcass percentage, meat pH and cooking loss.
Keragaman genetik Anggrek Grammatophyllum scriptum asal biji dari hasil Kultur In Vitro berdasarkan penanda RAPD Zarima Wibawati; Amelia Sarungallo; Barahima Abbas
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.90

Abstract

Propagation through tissue culture by using orchid seed as explants will produce a lot of orchid plants. This study aims to measure the genetic character of orchid plantlets that were regenerated from seeds which have been resulted from in vitro culture. The genetic character of the original orchid plants produced from in vitro culture was determined using Random Amplified Polymorphic DNA (RAPD) molecular markers. The results showed that the primers used in the RAPD analysis showed a polymorphic band pattern of 14 DNA bands, with sizes between 500 bp - 8000 bp. The genetic distance of Grammatophyllum scriptum orchids that was regenerated from seeds is between 0.229 and 0.649. The progenis produced from in vitro culture were clustered into seven groups at a dissimilarity coefficient of 45%.
Kondisi Biofisik Serta Gangguan Terhadap Hutan Pada Areal Buffer Zone Bantaran Sungai Apo Distrik Jayapura Utara Valentin Paisei; Soetjipto Moeljono; Rima H.S. Siburian
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.91

Abstract

APO river has a length of 3 kilometers with a width of 7 meters and flows from headwaters in the village Angkasa Pura to empty into the sea which is administered into the village administration area Bhayangkara. The purpose of this study to (1) identify the biophysical conditions in the area of the buffer zone of the river sepantaran Apo. (2) Identifying the form of land use in the bufferzone area of the Apo River from downstream to upstream. (3) Provide management recommendations in the form of land suitability directions to carry out Forest and Land Rehabilitation activities in the bufferzone area of the Apo river. Descriptive method with map interpretation and consists of several stages that include the preparation stage, the stage of processing and preliminary processing of data, field checking stage, the stage of data analysis, and recommendations on the implementation of Forest and Land Rehabilitation activities in the area of the river BufferZone Apo. Biophysical conditions of the area BufferZone river Apo has the characteristics of land cover types that include dry forest primary dry forest secondary, dryland farming mixed with shrubs, bushes, settlements, soil types litosol, with altitude ranging from 0 m asl - 690m above sea level . BufferZone slope in the area of very varied ranging from flat to very steep.In accordance with the decline in the quality of primary dryland forest to secondary dryland forest covering 22.04 hectares in 2009-2018 and activities that resulted in the removal of 44.80 hectares of secondary forest in 2000-2009, the large changes in the nature of both deforestation and degradation of from 2000 to 2018 thus covering an area of 66.84 hectares or 18.94% of the total research area, namely the Apo river bufferzone. Most of the areas that are categorized as quite suitable are forest areas that are experiencing deforestation and degradation and the recommended land is suitable enough to carry out RHL activities in the bufferzone area of the Apo River, only covering an area of 91.05 hectares or 25.80% of the bufferzone area. Apo river.
Pertumbuhan dan Perkembangan Jamur Tiram Putih (Pleurotus ostreatus) pada Media Ampas Sagu Choliq Kurniawan; Imam Widodo; Barahima Abbas
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.92

Abstract

White oyster mushroom (Pleurotus ostreatus) is currently quite popular and much loved by the public because of its delicious taste, high protein content, and low fat. This study aims to measuring the growth of white oyster mushrooms grown on sago dregs media with the treatment of various supplements, measuring the growth power of oyster mushrooms on sago dregs media with the treatment of various kinds of supplements, and measuring the production and efficiency of white oyster mushrooms on the substrate used. This research method consisted of 12 treatments and was repeated 3 times, so that there were 36 experimental units. Research Results White oyster mushrooms grown on MS2 media composition (20 g + MS 80 ml dry sago pulp) showed a good effect on mycelium growth and harvest rapidly. The highest number of fruit bodies was produced in the A3 treatment (20 g of dry sago pulp + 100 ml of water). The highest body weight of fresh mushroom fruit was in the K3 treatment (20 g dry sago pulp + 100 ml coconut water), KN3 (20 g dry sago pulp + 100 ml KN), KN1 (20 g dry sago pulp + 60 ml KN) , and A3 (20 g of dry sago pulp + 100 ml of water). The efficiency of utilization of sago waste organic matter by white oyster mushrooms was 25.84%.
Keragaman Morfologi dan Genetik Beberapa Aksesi Tanaman Sagu (Metroxylon Sagu Rottb.) Berdasarkan Penanda Molekuler Gen Mat-K Eka Fitri Wulandari; Nouke Lenda Mawikere; Barahima Abbas
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.93

Abstract

Sago palm (Metroxylon sago Rottb.) is one of the carbohydrate-producing crops that has great potential in supporting food security programs. This study aims to determine the morphological and genetic diversity based on the mat-K gene marker of 15 accessions of sago pal that have been collected by the Sago Research Consortium. This research was conducted by preparing plant samples, extracting DNA, amplifying DNA with a PCR tools, visualizing the results of DNA amplification, sequencing, editing DNA sequencing, and blasting. The results showed that the sago palm accessions collected by the UNIPA Sago Research Consortium were morphologically different in the Russet stages. Based on the maturase K (mat-K) gene marker of 15 sago palm accessions were divided into two haplotypes, namely haplotype 1 which experienced deletion at base number 5 (amino acid phenylalanine) and haplotype 2 which did not experience deletion so it had phenylalanine amino acid. Phylogenetic analysis showed that 15 sago palm accessions were divided into 2 groups, namely group 1 and group 2. Sago palm were observed closely related to Metroxylon warburgii with genetic distance of 0.001.
Pemanfaatan Ampas Sagu sebagai Mulsa Organik dalam Peningkatkan Pertumbuhan Tanaman Sagu (Metroxylon sagu Rottb.) Di Lapang Mikhael Sada; Florentina Heningtyas Listyorini; Barahima Abbas
Cassowary Vol 4 No 1 (2021): Januari
Publisher : Program Pascasarjana Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/casssowary.cs.v5.i1.94

Abstract

Sago palm need to be cultivated intensively for increasing carbohydrate resources to anticipate the deficiency of energy sources of the world. This study aims to measure the influences of sago dregs to the sag palm growth in the field. The experimental method used in this works was Randomized Block Design that consisting of five treatments sago dregs weights in the russet stages of sago palm. The composition of the treatment is follows: without sago dregs (P0), 5 kg sago dregs tree-1 (P1), 10 kg of sago dregs tree-1 (P2), 15 kg sago dregs tree-1 (P3), 20 kg sago dregs tree-1 (P4). The results showed that sago dregs had a significant effect of the spear leaves growth, but not significantly effect of the plant height growth, number of leaflets growth, and number of leaflets. Utilization of 10 kg sago dregs tree-1 as mulch was calculated influence of the spear leaf growth and utilization of 20 kg sago dregs as mulch inhibitory of sago palm growth.

Page 1 of 1 | Total Record : 10

 1 

Filter by Year

2021 2021


Reset
Filter By Issues
All Issue Vol 9 No 1 (2026): Januari Vol 8 No 4 (2025): Oktober Vol 8 No 3 (2025): Juli Vol 8 No 2 (2025): April Vol 8 No 1 (2025): Januari Vol 7 No 2 (2024): Juni Vol 7 No 1 (2024): Januari Vol 6 No 2 (2023): Juni Vol 6 No 1 (2023): Januari Vol 5 No 2 (2022): June Vol 5 No 1 (2022): January Vol 4 No 2 (2021): June Vol 4 No 1 (2021): Januari Vol 3 No 2 (2020): Juni Vol 3 No 1 (2020): Januari Vol 2 No 2 (2019): Juni Vol 2 No 1 (2019): Januari Vol 1 No 1 (2018): Januari Vol 1 No 2 (2018): Juni More Issue