Pub Date : 2023-05-25DOI: 10.52046/agrikan.v16i1.1535
Ferdasari Aliismet, Nur Azizah HS, Vhyda Hamidah Aulia Radjaloa
This study aims to analyze income, the level of welfare of the households of Topo local shallot farmers in Topo Village, Tidore District, Tidore Islands City, Maluku Province. This type of research is quantitative research. The research was carried out for approximately 2 months, from November to December 2022. The analytical method used in this research is quantitative and descriptive qualitative analysis. the research results show that: (1) The total income of the 28 respondent farmers is IDR 178,913,250. where as many as 21 people with an income of 1-10 million and as many as 7 people with an income of 11-20 million. With an average income per harvest of IDR 6,389,759. (2) The level of household welfare of shallot farmers in Topo Village, Tidore District, Tidore Islands City, North Maluku Province is mostly prosperous with a total percentage of 93%.
{"title":"Income Analysis of the Welfare Level of Red Onion (Allium cepa L) Farmers; Case Study: Shallot Farmers in Topo Village, Tidore District, Tidore City, Islands, North Maluku Province","authors":"Ferdasari Aliismet, Nur Azizah HS, Vhyda Hamidah Aulia Radjaloa","doi":"10.52046/agrikan.v16i1.1535","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1535","url":null,"abstract":" This study aims to analyze income, the level of welfare of the households of Topo local shallot farmers in Topo Village, Tidore District, Tidore Islands City, Maluku Province. This type of research is quantitative research. The research was carried out for approximately 2 months, from November to December 2022. The analytical method used in this research is quantitative and descriptive qualitative analysis. the research results show that: (1) The total income of the 28 respondent farmers is IDR 178,913,250. where as many as 21 people with an income of 1-10 million and as many as 7 people with an income of 11-20 million. With an average income per harvest of IDR 6,389,759. (2) The level of household welfare of shallot farmers in Topo Village, Tidore District, Tidore Islands City, North Maluku Province is mostly prosperous with a total percentage of 93%.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122516244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.52046/agrikan.v16i1.1487
L. Aditya, H. Latuconsina, H. D. Prasetyo
Tilapia is one type of freshwater fish that has a lot of demand in the market. Therefore, the production of tilapia aquaculture is increasing. Increased production of aquaculture causes a decrease in water quality due to the large number of metabolic wastes. Fish farmers usually require a large amount of money to overcome the decline in the quality of aquaculture pond water. For this reason, it is necessary to apply techniques to improve the quality of aquaculture pond water at an affordable cost. Azolla sp and Ipoemea aquatica are plants that can absorb environmental contaminants. The research method used was experimental method with untreated pool water samples (control), pool water samples treated with kale (Treatment 1), pool water samples treated with Azolla sp. (Treatment 2) and pond water samples with the combination treatment of kale and Azolla sp. (Treatment 3). Ammonia levels in Tilapia pond water samples were statistically analyzed using the SPSS application. The results showed that kale and Azolla sp. tends to be effective in reducing ammonia levels in Tilapia rearing pond water. The water spinach treatment had a higher value in reducing ammonia levels in the sample water of the tilapia rearing pond, which was 5.99 compared to the Azolla sp. of 3.22 and the combination treatment of 5.95.
{"title":"Phytoremediation Effectiveness Azolla sp. and Ipoemea Aquatica Towards Amonia Levels Reduction in Tilapia (Oreochromis niloticus) Water Cultivation","authors":"L. Aditya, H. Latuconsina, H. D. Prasetyo","doi":"10.52046/agrikan.v16i1.1487","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1487","url":null,"abstract":"Tilapia is one type of freshwater fish that has a lot of demand in the market. Therefore, the production of tilapia aquaculture is increasing. Increased production of aquaculture causes a decrease in water quality due to the large number of metabolic wastes. Fish farmers usually require a large amount of money to overcome the decline in the quality of aquaculture pond water. For this reason, it is necessary to apply techniques to improve the quality of aquaculture pond water at an affordable cost. Azolla sp and Ipoemea aquatica are plants that can absorb environmental contaminants. The research method used was experimental method with untreated pool water samples (control), pool water samples treated with kale (Treatment 1), pool water samples treated with Azolla sp. (Treatment 2) and pond water samples with the combination treatment of kale and Azolla sp. (Treatment 3). Ammonia levels in Tilapia pond water samples were statistically analyzed using the SPSS application. The results showed that kale and Azolla sp. tends to be effective in reducing ammonia levels in Tilapia rearing pond water. The water spinach treatment had a higher value in reducing ammonia levels in the sample water of the tilapia rearing pond, which was 5.99 compared to the Azolla sp. of 3.22 and the combination treatment of 5.95.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125855691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-23DOI: 10.52046/agrikan.v16i1.1531
J. Permadi, Dhuta Sukmarani, Yeni Dwi Rahayu
The purpose of this study is to estimate the population of fish of the genus Tor as a source of proper domestication. Bioinformatic analysis was carried out by extracting data from the NCBI gene bank and alignment of the Cytb gene sequences using the ClustalW program to further analyze the nucleotide characteristics using MEGA software, determining genetic variation using the dnasp5 software, and using median joining analysis to reveal the relationship between Tor fish haplotypes from different locations. The results obtained from this study show that the haplotype diversity values of fish of the genus Tor spp. in the domesticated farm population and the natural population are still high, namely 0.9 and 0.8, respectively, as well as the occurrence of haplotype groupings based on other population origins. Domestication of Tor genus fish can be sourced from domesticated farms, and the wild is still ideal because the haplotype diversity is still high.
{"title":"Bioinformatic Analysis of the Cytb Gene to Estimate the Domestication Potential of Mahseer Fish Genus Tor spp.","authors":"J. Permadi, Dhuta Sukmarani, Yeni Dwi Rahayu","doi":"10.52046/agrikan.v16i1.1531","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1531","url":null,"abstract":"The purpose of this study is to estimate the population of fish of the genus Tor as a source of proper domestication. Bioinformatic analysis was carried out by extracting data from the NCBI gene bank and alignment of the Cytb gene sequences using the ClustalW program to further analyze the nucleotide characteristics using MEGA software, determining genetic variation using the dnasp5 software, and using median joining analysis to reveal the relationship between Tor fish haplotypes from different locations. The results obtained from this study show that the haplotype diversity values of fish of the genus Tor spp. in the domesticated farm population and the natural population are still high, namely 0.9 and 0.8, respectively, as well as the occurrence of haplotype groupings based on other population origins. Domestication of Tor genus fish can be sourced from domesticated farms, and the wild is still ideal because the haplotype diversity is still high.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130658488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-16DOI: 10.52046/agrikan.v16i1.1525
Loupatty, S. R., Limmon, G. V., Kaya, S. M. J., Manuputty. G. D.
The waters of Air Louw and Seri Village are located in the southern part of Ambon Island and are classified as high in human activity due to their high biodiversity. In Airlouw waters, beach and marine tourism activities are part of the life of the local community, while Seri waters tend to be high in fishing activity. This condition can lead to the degradation of coral reef ecosystems, and we need a good database on the types of corals, their distribution, and the conditions of coral reef ecosystems. Data was collected by combining the Line Intercept Transect (LIT) and Photo Transect methods and carried out at 3 and 10 meters deep. The distribution of hard coral species at the two study sites resulted in 87 species of hard coral (Scleractinia) from 27 genera, 12 families. Fifty-seven scleractinian species were found at the intersection of the transect lines and 30 other species around the transect lines. In general, the condition of coral reefs at Airlouw station is classified as Medium (28. 25%), with the dominant growth forms at a depth of 3 m and 10 m being Acropora Branching and Coral Encrusting. At the Seri station, the condition of coral reefs is also categorized as moderate, namely 38. 25%, with the dominant growth forms, namely Coral Massive and Coral Branching. The condition of the coral reefs in both locations needs attention to manage the ecosystem further.
Air low和Seri村的水域位于Ambon岛的南部，由于其高度的生物多样性，被列为人类活动高度活跃的水域。在airlow水域，海滩和海洋旅游活动是当地社区生活的一部分，而Seri水域往往有大量的捕鱼活动。这种情况会导致珊瑚礁生态系统的退化，我们需要一个关于珊瑚类型、分布和珊瑚礁生态系统状况的良好数据库。数据采用线截样带(Line Intercept样带，LIT)和光样带(Photo样带)相结合的方法采集，深度分别为3米和10米。两个研究点的硬珊瑚种类分布为12科27属87种硬珊瑚。在样线交叉处发现了57种硬核虫，在样线周围发现了30种。整体而言，airloww站的珊瑚礁状况为中等(28)。(25%)， 3 m和10 m的主要生长形式为肢状分枝和珊瑚包壳。在泗里站，珊瑚礁的状况也被划分为中等，为38。25%，主要生长形式为块状珊瑚和分枝珊瑚。这两个地点的珊瑚礁状况需要关注，以便进一步管理生态系统。
{"title":"Distribution and Condition of Hard Coral (Scleractinian) Species in the Waters of Airlouw and Seri Village","authors":"Loupatty, S. R., Limmon, G. V., Kaya, S. M. J., Manuputty. G. D.","doi":"10.52046/agrikan.v16i1.1525","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1525","url":null,"abstract":"The waters of Air Louw and Seri Village are located in the southern part of Ambon Island and are classified as high in human activity due to their high biodiversity. In Airlouw waters, beach and marine tourism activities are part of the life of the local community, while Seri waters tend to be high in fishing activity. This condition can lead to the degradation of coral reef ecosystems, and we need a good database on the types of corals, their distribution, and the conditions of coral reef ecosystems. Data was collected by combining the Line Intercept Transect (LIT) and Photo Transect methods and carried out at 3 and 10 meters deep. The distribution of hard coral species at the two study sites resulted in 87 species of hard coral (Scleractinia) from 27 genera, 12 families. Fifty-seven scleractinian species were found at the intersection of the transect lines and 30 other species around the transect lines. In general, the condition of coral reefs at Airlouw station is classified as Medium (28. 25%), with the dominant growth forms at a depth of 3 m and 10 m being Acropora Branching and Coral Encrusting. At the Seri station, the condition of coral reefs is also categorized as moderate, namely 38. 25%, with the dominant growth forms, namely Coral Massive and Coral Branching. The condition of the coral reefs in both locations needs attention to manage the ecosystem further.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121726373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-16DOI: 10.52046/agrikan.v16i1.1524
Z. Rehena, Andriana Ritje Nendissa, Griennasty Claudya Siahaya
The aims of this study were to find out 1) The use of sago leaves as a substitute for natural tea for the people in Kamal Village, West Seram Regency, 2) The proximate content (carbohydrates, proteins and fats) of sago leaf tea. 3) Phytochemical Test (alkaloid compounds, Flavonoids, terpenoids, phenols and tannins) of sago leaf tea,. This type of research 1). Qualitative descriptive research using a survey approach to find out the use of sago leaves by the community, 2) Analytical descriptive research using a laboratory approach to test the proximate content of sago leaf tea consisting of analysis of protein, fat and carbohydrate content, also testing other chemical contents (phytochemical test). sago leaf tea namely alkaloids, flavonoids, tannins, and saponins. The results showed that out of 15 respondents there were 8 respondents who had used sago leaves as a substitute for tea leaves by boiling the shoots. The proximate test results showed that sago leaf tea contained a small amount of protein with an average protein content of 0.0698, sago leaf tea did not contain fat or carbohydrates. Phytochemical test results showed that sago leaf tea contained alkaloids (0.0529%), flavonoids (0.0224%), phenols (0.5616%), and tannins (0.5610%).
{"title":"Phytochemical and proximate content of Sago Leaves their use as natural tea alternatives","authors":"Z. Rehena, Andriana Ritje Nendissa, Griennasty Claudya Siahaya","doi":"10.52046/agrikan.v16i1.1524","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1524","url":null,"abstract":"The aims of this study were to find out 1) The use of sago leaves as a substitute for natural tea for the people in Kamal Village, West Seram Regency, 2) The proximate content (carbohydrates, proteins and fats) of sago leaf tea. 3) Phytochemical Test (alkaloid compounds, Flavonoids, terpenoids, phenols and tannins) of sago leaf tea,. This type of research 1). Qualitative descriptive research using a survey approach to find out the use of sago leaves by the community, 2) Analytical descriptive research using a laboratory approach to test the proximate content of sago leaf tea consisting of analysis of protein, fat and carbohydrate content, also testing other chemical contents (phytochemical test). sago leaf tea namely alkaloids, flavonoids, tannins, and saponins. The results showed that out of 15 respondents there were 8 respondents who had used sago leaves as a substitute for tea leaves by boiling the shoots. The proximate test results showed that sago leaf tea contained a small amount of protein with an average protein content of 0.0698, sago leaf tea did not contain fat or carbohydrates. Phytochemical test results showed that sago leaf tea contained alkaloids (0.0529%), flavonoids (0.0224%), phenols (0.5616%), and tannins (0.5610%).","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121902705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-16DOI: 10.52046/agrikan.v16i1.1529
R. Sianturi, Astaman Amir
Indonesia is the world's largest producer and catcher of sharks and rays (Chondrichthyans class). Saw Stingrays (Pristis spp.) have full protection status. Anoxypristis cuspidata is a type of Saw Stingray which is predominantly caught as bycatch from nets and fishing gear by traditional fishermen operating around the waters of Merauke, Papua. One of the determinants of the success of saw stingray conservation is human resources which can be seen from their knowledge and perspective on the existence of saw stingrays. This study aims to determine the perspective of Wendu coastal fishermen on the existence of saw stingrays. This research was conducted in June 2021-March 2022. There were 92 samples in this study, using the non-probability sampling method. The type of non-probability sampling used in this study is purposive sampling. The data analysis technique was carried out using the qualitative data analysis model of Miles and Huberman. Most of the respondents saw saw stingrays 1-2 times in their lifetime. According to the perspective of Wendu coastal fishermen, the number of saw rays decreased and the size of the saw rays decreased. Most still think that saw stingrays can be used either for consumption or for sale.
{"title":"The Perspective of Wendu Coastal Fishermen’s on The Presence of Sawfish (Pristis spp.)","authors":"R. Sianturi, Astaman Amir","doi":"10.52046/agrikan.v16i1.1529","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1529","url":null,"abstract":"Indonesia is the world's largest producer and catcher of sharks and rays (Chondrichthyans class). Saw Stingrays (Pristis spp.) have full protection status. Anoxypristis cuspidata is a type of Saw Stingray which is predominantly caught as bycatch from nets and fishing gear by traditional fishermen operating around the waters of Merauke, Papua. One of the determinants of the success of saw stingray conservation is human resources which can be seen from their knowledge and perspective on the existence of saw stingrays. This study aims to determine the perspective of Wendu coastal fishermen on the existence of saw stingrays. This research was conducted in June 2021-March 2022. There were 92 samples in this study, using the non-probability sampling method. The type of non-probability sampling used in this study is purposive sampling. The data analysis technique was carried out using the qualitative data analysis model of Miles and Huberman. Most of the respondents saw saw stingrays 1-2 times in their lifetime. According to the perspective of Wendu coastal fishermen, the number of saw rays decreased and the size of the saw rays decreased. Most still think that saw stingrays can be used either for consumption or for sale.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"42 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122039783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-15DOI: 10.52046/agrikan.v16i1.1528
Hasrul A. Marsaoly, Ekaria Ekaria
The agricultural pattern for residents in the Transmigration Settlement area or known as trans koli already uses modern technology that produces maximum production. Cayenne pepper production risk is a loss to farmers caused by the emergence of a production process that cannot be handled. The purpose of this study was to analyze the costs, income and income of cayenne pepper farming and to analyze production risk, cost risk and risk of cayenne pepper farming income in the Koli Transmigration Settlement Unit, Oba District, Tidore City, North Maluku Islands Province. The analytical method used in this research is descriptive quantitative analysis to analyze farming and risk analysis. The results of this study are that the average total production costs incurred by farmers in the Trans Koli area during one planting season is IDR 1,464,198 and the average total income during one harvest season is IDR 4,062,293 and the average chili farming income earned farmer. for one harvest season IDR 2,599,094. This explains that the income of the respondent farmers in producing cayenne pepper is greater than the total production costs incurred by the cost risk with a coefficient of variation of 6.40, this is due to the high transportation costs. While the results of the lowest risk level with a coefficient of variation of 1.26. This is because of the selling price relative and stable production is indicated by a lower level of production risk with a coefficient of variation of 1.60 compared to cost risk.
{"title":"Risk Analysis Of Chili Chili Farming In The Koli Transmigration Settlement Unit, Oba Sub-District, Tidore City Islands, North Maluku Province","authors":"Hasrul A. Marsaoly, Ekaria Ekaria","doi":"10.52046/agrikan.v16i1.1528","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1528","url":null,"abstract":"The agricultural pattern for residents in the Transmigration Settlement area or known as trans koli already uses modern technology that produces maximum production. Cayenne pepper production risk is a loss to farmers caused by the emergence of a production process that cannot be handled. The purpose of this study was to analyze the costs, income and income of cayenne pepper farming and to analyze production risk, cost risk and risk of cayenne pepper farming income in the Koli Transmigration Settlement Unit, Oba District, Tidore City, North Maluku Islands Province. The analytical method used in this research is descriptive quantitative analysis to analyze farming and risk analysis. The results of this study are that the average total production costs incurred by farmers in the Trans Koli area during one planting season is IDR 1,464,198 and the average total income during one harvest season is IDR 4,062,293 and the average chili farming income earned farmer. for one harvest season IDR 2,599,094. This explains that the income of the respondent farmers in producing cayenne pepper is greater than the total production costs incurred by the cost risk with a coefficient of variation of 6.40, this is due to the high transportation costs. While the results of the lowest risk level with a coefficient of variation of 1.26. This is because of the selling price relative and stable production is indicated by a lower level of production risk with a coefficient of variation of 1.60 compared to cost risk.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129471940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-15DOI: 10.52046/agrikan.v16i1.1523
R. Ismail, Jani Arbakala, J. Jumadi, Angky Soedrijanto
The process of the socio-cultural mix between the indigenous people of the Mbaham tribe who live in the East Fakfak district, which is very rich in natural resource potential, and the local community, which basically also comes from immigrants, has been going on for generations in the population structure. The research aims to find a form of empowerment strategy that prioritizes integration between the indigenous people of the Mbaham tribe and local communities in order to build a blue economy in the East Fakfak district to improve people's lives. This descriptive research uses a combined quantitative and qualitative approach based on empirical survey results, carried out in six villages in the East Fakfak district during 2022. The results show that the socio-cultural mix has the potential to be very strong and open to generating broader synergies in the form of building a global communication network , which allows investment to enter the East Fakfak district. The advanced attitude and thinking of the leaders of the Mbaham tribal people in the East Fakfak district which are already advanced can open up opportunities for the development of an integrated and sustainable blue economy.
{"title":"Integrated Empowerment Strategy of Indigenous Communities and Local Communities Based on the Blue Economy in East Fakfak District, Fakfak District","authors":"R. Ismail, Jani Arbakala, J. Jumadi, Angky Soedrijanto","doi":"10.52046/agrikan.v16i1.1523","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1523","url":null,"abstract":"The process of the socio-cultural mix between the indigenous people of the Mbaham tribe who live in the East Fakfak district, which is very rich in natural resource potential, and the local community, which basically also comes from immigrants, has been going on for generations in the population structure. The research aims to find a form of empowerment strategy that prioritizes integration between the indigenous people of the Mbaham tribe and local communities in order to build a blue economy in the East Fakfak district to improve people's lives. This descriptive research uses a combined quantitative and qualitative approach based on empirical survey results, carried out in six villages in the East Fakfak district during 2022. The results show that the socio-cultural mix has the potential to be very strong and open to generating broader synergies in the form of building a global communication network , which allows investment to enter the East Fakfak district. The advanced attitude and thinking of the leaders of the Mbaham tribal people in the East Fakfak district which are already advanced can open up opportunities for the development of an integrated and sustainable blue economy.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115138257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-13DOI: 10.52046/agrikan.v16i1.1519
Y. Ramili, H. Umasangaji, Andreyan Drakel
The existence of several species of phytoplankton with potential HABs (Harmful Algal Blooms) was investigated on the coastal waters of Ternate Island. This work aims at describing the distribution, species composition, and the abundance of phytoplankton with potential HABs and their ecological index. Data collection was carried out in August 2022 in the coastal waters of Ternate Island at three research locations, namely in Dorpedu (Station 1), Falajawa, Muhajirin Village (Station 2) and Kulaba (Station 3), respectively. Sampling of phytoplankton uses a filtering method with a plankton net. The results of this study quantified 24 genera of phytoplankton where 11 generas were included the group of potential HABs, namely Leptocylindrus, Coscinodiscus, Pseudo Nitzschia. Rhizosolenia, Chaetoceros, and Nitzschia (Class Bacillariophyceae), Gymnodinium, Protoperidinium, Alexandrium, and Ceratium (Class Dinophyceae), and Phaeocystis (Class Prymnesiophyte). The highest abundance of potential HABs varied between research stations, Rhizosolenia sp. of 7.6388x104 cells/l at station 1, Leptocylindrus sp. of 5.4504x104 cells/l, Phaeocystis sp. of 4.0x104 cells/l at Station 2. On the other hand, the lowest abundance was Nitzschia sp. of 4.1291x102 cells/l at Station 1, Gymnodinium sp. of 4.1291x102 cells/l at Station 2, and Pseudo Nitzschia sp. of 1.2387x103 cells/l at Station 3. Generally, the ecological condition of the phytoplankton community in Ternate Island Waters has a moderate level of species diversity with fairly even distribution of species and no dominance of certain species.
{"title":"Composition and Abundance of Phytoplankton with Potential Harmful Algal Blooms (HABs) on Ternate Island Coastal Waters, North Maluku","authors":"Y. Ramili, H. Umasangaji, Andreyan Drakel","doi":"10.52046/agrikan.v16i1.1519","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1519","url":null,"abstract":"The existence of several species of phytoplankton with potential HABs (Harmful Algal Blooms) was investigated on the coastal waters of Ternate Island. This work aims at describing the distribution, species composition, and the abundance of phytoplankton with potential HABs and their ecological index. Data collection was carried out in August 2022 in the coastal waters of Ternate Island at three research locations, namely in Dorpedu (Station 1), Falajawa, Muhajirin Village (Station 2) and Kulaba (Station 3), respectively. Sampling of phytoplankton uses a filtering method with a plankton net. The results of this study quantified 24 genera of phytoplankton where 11 generas were included the group of potential HABs, namely Leptocylindrus, Coscinodiscus, Pseudo Nitzschia. Rhizosolenia, Chaetoceros, and Nitzschia (Class Bacillariophyceae), Gymnodinium, Protoperidinium, Alexandrium, and Ceratium (Class Dinophyceae), and Phaeocystis (Class Prymnesiophyte). The highest abundance of potential HABs varied between research stations, Rhizosolenia sp. of 7.6388x104 cells/l at station 1, Leptocylindrus sp. of 5.4504x104 cells/l, Phaeocystis sp. of 4.0x104 cells/l at Station 2. On the other hand, the lowest abundance was Nitzschia sp. of 4.1291x102 cells/l at Station 1, Gymnodinium sp. of 4.1291x102 cells/l at Station 2, and Pseudo Nitzschia sp. of 1.2387x103 cells/l at Station 3. Generally, the ecological condition of the phytoplankton community in Ternate Island Waters has a moderate level of species diversity with fairly even distribution of species and no dominance of certain species.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133171371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-13DOI: 10.52046/agrikan.v16i1.1522
Ekaria Ekaria, Ranita Rope
East Halmahera Regency is one of the areas in North Maluku Province which is a priority in developing and increasing rice production with a harvest area of 3,200. East Wasile District has the largest harvest area compared to other Districts, namely 1,406 and the development of lowland rice plants uses several planting methods, namely conventional planting methods and jajar legowo. This study aims to determine the effectiveness and efficiency of various planting methods for paddy rice in East Wasile District, East Halmahera Regency, North Maluku Province. The analytical method uses multiple linear regression analysis, effectiveness of input allocation, production input allocation efficiency. The results showed that the effectiveness of the use of factors of production in paddy rice farming using the conventional method and jajar legowo is classified as not optimal because its effectiveness is below 80% and the efficiency of the use of factors of production in paddy rice farming using the conventional method and jajar legowo in East Wasile District, East Halmahera Regency, Maluku Province North is not yet efficient because the average value of the use of production facilities < 1.
{"title":"Effectiveness and Efficiency of Various Croping Methods on Rice Crops","authors":"Ekaria Ekaria, Ranita Rope","doi":"10.52046/agrikan.v16i1.1522","DOIUrl":"https://doi.org/10.52046/agrikan.v16i1.1522","url":null,"abstract":"East Halmahera Regency is one of the areas in North Maluku Province which is a priority in developing and increasing rice production with a harvest area of 3,200. East Wasile District has the largest harvest area compared to other Districts, namely 1,406 and the development of lowland rice plants uses several planting methods, namely conventional planting methods and jajar legowo. This study aims to determine the effectiveness and efficiency of various planting methods for paddy rice in East Wasile District, East Halmahera Regency, North Maluku Province. The analytical method uses multiple linear regression analysis, effectiveness of input allocation, production input allocation efficiency. The results showed that the effectiveness of the use of factors of production in paddy rice farming using the conventional method and jajar legowo is classified as not optimal because its effectiveness is below 80% and the efficiency of the use of factors of production in paddy rice farming using the conventional method and jajar legowo in East Wasile District, East Halmahera Regency, Maluku Province North is not yet efficient because the average value of the use of production facilities < 1.","PeriodicalId":436898,"journal":{"name":"Agrikan Jurnal Agribisnis Perikanan","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124845943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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