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Agrikan: Jurnal Agribisnis Perikanan
Published by Universitas Muhammadiyah Maluku Utara
ISSN : 19796072     EISSN : 26210193     DOI : 10.52046
Core Subject : Science, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Environmental Science
Agrikan: Jurnal Agribisnis Perikanan, is a periodical journal as a means of scientific communication and disseminates research results. Field studies in agribusiness and fisheries, aquaculture, management and utilization of fisheries resources. Manuscripts in journals do not always reflect the opinion of the University of Muhammadiyah University of North Maluku (UMMU) Ternate or its affiliated institutions. The editorial board can abbreviate or refine the manuscript to be loaded without changing its intentions and contents.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 529 Documents
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Irrigation Buildings, Availability of Irrigation Water, and Water Needs for Rice Plants (Oriza sativa L.): A Review of Wae Bini Irrigation System in Savana Jaya Waeapo, Buru Regency Ningkeula, Edy Said; F. Assagaf, Sjaid; Saing, Zubair
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 1 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i1.1690

Abstract

The amount of water required in a region so that these plants may grow adequately and provide good results is referred to as the requirement for water for agriculture or the need for irrigation. This study used the Cropwat 8.0 software with the Penman-Monteith technique to calculate the water demands of rice plants so that the water requirements of Wae Bini Irrigation could be understood for the development and production of rice plants. This study aimed to evaluate the physical conditions and cropping patterns, as well as the relative irrigation water needs and rice plant productivity. This research may be utilized as an agricultural database and as information for farmers, other researchers, and interested parties, as well as for future agricultural crop growth in Savana Jaya Village, Waeapo District, Buru Regency. The rain efficiency at MT I was 87.1%, and the irrigation schedule efficiency was 67.7%, with an irrigation schedule variance of 0.0%, suggesting that this growing season was optimal for plant development. The rain efficiency at MT-II was 82.0%, and the irrigation schedule efficiency was 64.6%, with an irrigation schedule variance of 0.0%, suggesting that the growing season is favorable for healthy plant development.
Fakawel and Coastal Women: A Slice of the Reality of the Relationship between Coastal and Marine Women, and Policy Support in Damuli, Central Halmahera) Usman, Herman; Can, Laily Ramadhany; Usman, Syarifuddin; Djana, Amrul
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i1.1691

Abstract

This study aims to understand the group of women in the Damuli community behind the reality of those who practice fakawel. As a coastal community, the Damuli women's group has a strategy in meeting the needs of daily life. Between women and men there is a division of work that is always maintained so that harmony occurs. The division of work between men and women in Damuli Village, East Patani District, Central Halmahera Regency has existed for a long time, and is well maintained. When the men go to the garden to work, the women go to the coast to find fish (fakawel), complete with the equipment they have. The tradition of fakawel is not only for women fishing alone, but contains the meaning of the relationship between nature and women, where by doing fakawel actually coastal women indirectly take care of the sustainability of coastal environmental ecosystems. The problem is, this tradition has not become a local government policy to improve the standard of living of coastal communities. The method used in this study is a qualitative approach based on the reality that occurs in Damuli society as a result of individual subjective perceptions alone. The paradigm used in this study is interpretive (social action) which explains the phenomenon of women's social roles that are able to construct their social reality.
Population Dynamics of the Cuurisi Fish (Nemipterus hexodon) in the Waters of Flores Sea Amir, Faisal; Nur, Ismy Adheliah; Umar, Moh. Tauhid
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1695

Abstract

The purpose of this research is to examine the population dynamics of cuurisi fish (Nemipterus hexodon) in the waters of Flores Sea, the parameters are cohort, growth parameters, and mortality parameters . This study took place between January and February of 2023. This study collected 1,214 samples. The data used is direct data in the field (primary data) by measuring the total length of cuurisi fish. Sampling was carried out using a stratified random sampling method. The Battacharya method using for analyze cohort, growth parameters (L? and K) were estimated using software electronic length frequency analysis (ELEFAN-I) contained in the FISAT-II application. Natural mortality (M) involves the empirical Pauly equation; total mortality (Z), fishing mortality (F), and exploitation rate (E) involve the Beverton and Holt equations. FISAT-II and Microsoft Excel were used to analyze the data. The results showed that the cuurisi fish samples had a total length range of 11–27 cm and consisted of three cohorts. The analysis results of L?, K, and t0 are 33.9 cm, 0.4 per year, and -0.398 years, respectively. The Z, M, and F estimates are 3.13; 096; and 2.17 per year, respectively. Exploitation rate 0.69; the actual and maximum Y/R’ were 0.0233 and 0.0241 g/recruitment, respectively. cuurisi fish in the waters of Flores Sea have slow growth, mortality is dominated by fishing activities, and have experienced overfishing.
The Effect of Cow Manure on the Growth and Production of Lettuce (Lactuca sativa L.) Wattimena, Anna Yuliana; Makaruku, Marlita Herlin; Amba, Martha
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1697

Abstract

Fertilizer is the main source of nutrients for plants in relation to growth, development and production processes every day. Manure is a waste product from pets that can be used to improve soil fertility, soil biology and soil physical properties. This study aims to determine the effect of cow manure on the growth and production of lettuce plants (Lactuca sativa L.). The experimental design used was a single-factor complete randomized design (RAL), namely the dose of cow manure. There are 5 types of cow manure treatments, namely S0 (control), S1 (600 grams / polybag), S2 (700 grams / polybag), S3 (800 grams / polybag), S4 (900 grams / polybag). The analysis used is variety analysis (anova) based on observed variables. If there is a real effect, it is followed by the smallest real difference test (BNT) level of 5%. The results of variety analysis and average difference tests show that the use of cow manure with various treatments has a very real effect on plant height, leaf area, header weight, root weight and has a real influence on the number of leaves. The dose of cow manure 600 grams / polybag can increase plant height growth, leaf area and fresh weight of plants.
Identification of Morphological Characteristics of Red Fruit Plants (Pandanus conoideus Lamk.) in Taniwel District, West Seram Regency H. Makaruku, Marlita; Y. Wattimena, Anna.; J. Lawalata, Imelda
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1698

Abstract

The red fruit plant (Pandanus conoideus Lamk.) is a plant from the pandan family which is found growing wild in the regions of Papua, Maluku and Papua New Guinea. Red fruit plants contain important nutrients that can be used as a source of degenerative medicine raw materials. The genetic potential of red fruit in natural habitat is not known with certainty. This study aims to identify the morphological characteristics of growing red fruit plants in Taniwel District, West Seram Regency. The research was carried out using field observation and interview methods. Observational data on the morphological characters of the red fruit plants collected were then processed and tabulated. Data is presented in the form of morphological descriptions. The results showed that there were 2 red fruit accessions that were widely cultivated, namely saune ellah and saune oti. The diversity of morphological characteristics of red fruit plants between saune ellah and saune oti, especially in plant height, main stem diameter, branching form, number of branches, fruit length, fruit diameter, leaf length, and leaf width. The number of branches and leaf size are the most determining factors, because red fruit plants with large leaf sizes produce larger fruit sizes compared to accessions with small leaf sizes. Meanwhile, red fruit plants that have a large number of branches will produce more fruit.
The Effect of Distance on Seaweed Growth and Production Using the Strap Rope Method In Pond Kasnir, Muhammad; Aminuddin, Aminuddin; Nisaa, Khairun
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1715

Abstract

This study examines how spacing affects seaweed Gracilaria sp. growth and productivity using the span rope approach. This study used the longline approach and a randomized block design (RBD) factorial pattern. This study tested plant spacing at 15, 20, and 25 cm. Every treatment used Gracillaria sp. seeds. Each bundle weighs 30 grams. This study studied specific growth, absolute growth, Gracillaria sp. production, and water quality-related research parameters. The study measured absolute and specific seaweed weight increase. These data will be descriptively evaluated using ANOVA and SPSS. The specific growth rate (SGR) was statistically significantly affected by spacing at 15 cm, 20 cm, and 25 cm. The trial results showed that 25 cm spacing had the highest specific daily growth rate, 3.7%. The 15 cm spacing had the lowest growth rate, 1.8%, while the 20 cm spacing had 2.9%. Average absolute growth significantly affected Gracillaria sp. growth. The treatment with the highest average absolute growth rate was 25 cm with 156g, 20 cm with 121g, and 15 cm with 77g.
Physicochemical Characteristics of Pempek During Boiling Karneta, Railia; Kartina, Raida
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1716

Abstract

The numerical heat diffusivity model can be used to optimally predict the temperature and boiling time of pempek, because boiling affects the physicochemical characteristics of pempek lenjer. Apply the diffusivity model numerically to find the optimal temperature and boiling time for pempek and to see changes in the physicochemical properties of pempek during boiling, that will be achieved in this research. Research using Factorial RAK in 3 replications, the first factor is the ratio of dough in 4 levels and the other factors is the temperature of dough in 5 levels. The variables measured were determining the boiling time , saccharide analysis, amino acid analysis, texture, and pH . The results showed that fish-dominant pempek dough required a longer boiling time than tapioca flour-dominant dough. In fish-dominant pempek dough, the dextrin formed is higher but the maltose content is low , and high temperatures cause the dextrin content decreases but the maltose content increases. The dextrin content ranged from 43.056-16.497, and the maltose content ranged from 10.793 – 5.430. and high temperatures cause, the lower the amino acid content in water-soluble amino acids, but increased in water-insoluble amino acids. The dominant tapioca dough, and the high temperature, causes the texture and pH to also be high.Texture ranged from 315.133 gf - 803.00 gf, and the average pH ranged from 6.69 - 6.94.
Concentration and CO2 Emissions in Seagrass Ecosystem Inner Ambon Bay Krisye, Krisye; Fendjalang, Sophia N. M; Rahman, Rahman
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1725

Abstract

This study aims to analyze the concentration and emission of carbon dioxide gas in seagrass species found in Tanjung Tiram and Halong Beach. The gas extraction method uses a hood, and the analysis of its concentration or emissions refers to the gas chromatograph method (GC-MS). The results showed that the concentration of CO2 gas in each species between locations was relatively different. In Tanjung Tiram seagrass, the largest concentration was found in E. acoroides species at 616.82 ppm and the lowest in H. pinifolia species at 594.89 ppm. Meanwhile, the largest concentration of CO2 gas in Halong was found in T. hemprichii and C. rotundata species with values of 651.19 ppm and 609.68 ppm, respectively, and the lowest was also found in H. pinifolia species at 471.18 ppm. The range of CO2 emissions in Tanjung Tiram is 7.00 – 16.98 mg/m2/hour, with the highest emissions found in H. pinifolia (16.98 mg/m2/hour) and the lowest in E. acoroides (7.00 mg/m2/hour). Halong's largest emissions in seagrass are found in C. rotundata and H. pinifolia, respectively, at 26.37 mg/m2/hour and 25.84 mg/m2/hour. In comparison, the lowest is found in T. hemprichii, which is 7.66 mg/m2/hour.
Growth and Production Response of Mustard Plants (Brassica juncea L) Due to the Application of Chicken Manure Compost Enriched with Kirinyuh Plant Leaf Waste and Banana Stems Maruapey, Ajang; Wati, Darma; Fajeriana, Nurul
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1729

Abstract

Organic materials of animal manure, green plant debris when composted into fertilizer are very useful as plant fertilizers, increase soil organic matter and improve the quality of soil health in a sustainable manner. The purpose of this study was to reveal the effect of chicken manure compost fertilizer on the growth and yield of mustard plants. The research was conducted in the farmer's garden of Matawolot Village, Salawati District, Sorong Regency, Southwest Papua Province. The experiment was conducted from May to July 2023 at an altitude of ± 15 m above sea level with flat topography. The experimental design used was a Randomized Group Design (RAK) with 4 treatments of chicken manure compost doses, namely; A0 = 0 kg plot-1, A1 = 2 kg plot-1, A2 = 4 kg plot-1, A3 = 6 kg plot-1. Each treatment was repeated 3 times so that 12 experimental plots were obtained. Each plot consisted of 16 plants, each plot was taken 5 plants as observation samples. The results of the study were analyzed using variance analysis. if the analyzed data showed significant differences among fertilizer treatments, then continued with the Least Significant Difference Test (BNT) at the 0.05% confidence level. The results proved that all variables measured due to compost fertilizer treatment gave optimal results. Thus the highest final yield obtained from this study reached 8.04-8.94 tons/ha.
Marine Gastropod Species Diversity in Rocky Intertidal Zone of Seri District, Ambon Haumahu, Sara; Uneputty, Prulley A.; Natan, Yuliana
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v16i2.1744

Abstract

Gastropoda diversities can be used as an ocean health index The higher the species diversity of marine gastropod s, the better the ocean environment. Recently, there is no publication on gastropod communities in the intertidal zone of Seri District, Ambon, Indonesia. The research on gastropoda communities was conducted in July 2023 at the intertidal zone of Seri district, Ambon. The objectives of the research were to identify the species of gastropods, to analyze its ecological density and abundance, and also to analyze gastropod diversity indices. Sampling was done at three sampling sites with simple random sampling method during low tide with applying sampling kuadrat about 5x5m. A total of 21 species of marine gastropod were found in this study which grouped into six ordo, 11 family and 16 genera. The higest number of species found in the ordo of Neogastropoda. Patelloida striata has the highest ecological density in station 1 and station 2 (7 individu.m-2 and 11 individu.m-2, respectively), whereas Patteloida saccarinoides and Nerita polita have the highest ecological density in station 2 (each has 8,47 individu.m-2). Shannon diversity index (H`) varied between 1,987 and 1,984. Pielou evenness index (J`) ranged from 0,656 to 0,903. Whereas Simpson dominance index (D) varied from 0,146 to 0,223. It can be concluded that gastropod species diversity in the intertidal zone of Seri District was categorized as low diversity, evenness index was moderate to higher, while there was no dominance species in the communities.

Page 29 of 53 | Total Record : 529

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