Pub Date : 2023-09-18DOI: 10.20473/jafh.v12i3.39212
None Danang Yonarta, None Abd Rahem Faqih
Cryopreservation in red bader fish is needed for conservation and development of gamete cell storage. It is a chemical compound that can prevent cell or tissue damage due to freezing. In addition, dimethyl sulfoxide can penetrate cells quickly during equilibration. This research aimed to study reproductive biology and analyze the fructose ability as a extender in the Red Bader fish sperm cryopreservation process. The cryopreservation process was conducted at the Artificial Insemination Center, Singosari. The test fish were obtained from the Freshwater Cultivation Development Center, Umbulan then they were reared for 2 months to get the level of gonad maturity. This study was designed using a completely randomized design (CRD) which consisted of three treatments and three replications. The treatment given was the use of fructose extenders with different percentages i.e., 0.2%, 0.4%, and 0.6%. The results showed that the sperm characteristics of the red bader fish (Puntius bramoides) had a volume of 3.18 mL, a pH value of 7.39, a milky white sperm color, a sperm concentration of 3.5x109 cells/mL, a motility value of 81.67%, and a viability of 85 %. The best type of fructose extender with 0,6% dimethylsulfoxide concentration has a motility value of 38,33% post-cryopservation and 36,67% post-cryopreservation viability. The type of extender affects the sperm quality of angry bader fish during the cryopreservation process, the type of extender obtained was fructose with the best concentration of 0,6% dimethylsulfoxide with the highest motility and viability values.
{"title":"Endemic Fish Conservation: Utilization of Cryopreservation Technology with Fructose in Red Bader Fish (Puntius Bramoides) Sperm","authors":"None Danang Yonarta, None Abd Rahem Faqih","doi":"10.20473/jafh.v12i3.39212","DOIUrl":"https://doi.org/10.20473/jafh.v12i3.39212","url":null,"abstract":"Cryopreservation in red bader fish is needed for conservation and development of gamete cell storage. It is a chemical compound that can prevent cell or tissue damage due to freezing. In addition, dimethyl sulfoxide can penetrate cells quickly during equilibration. This research aimed to study reproductive biology and analyze the fructose ability as a extender in the Red Bader fish sperm cryopreservation process. The cryopreservation process was conducted at the Artificial Insemination Center, Singosari. The test fish were obtained from the Freshwater Cultivation Development Center, Umbulan then they were reared for 2 months to get the level of gonad maturity. This study was designed using a completely randomized design (CRD) which consisted of three treatments and three replications. The treatment given was the use of fructose extenders with different percentages i.e., 0.2%, 0.4%, and 0.6%. The results showed that the sperm characteristics of the red bader fish (Puntius bramoides) had a volume of 3.18 mL, a pH value of 7.39, a milky white sperm color, a sperm concentration of 3.5x109 cells/mL, a motility value of 81.67%, and a viability of 85 %. The best type of fructose extender with 0,6% dimethylsulfoxide concentration has a motility value of 38,33% post-cryopservation and 36,67% post-cryopreservation viability. The type of extender affects the sperm quality of angry bader fish during the cryopreservation process, the type of extender obtained was fructose with the best concentration of 0,6% dimethylsulfoxide with the highest motility and viability values.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"193 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135255805","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}
Depik Fish (Rasbora tawarensis) is an endemic fish species found in Tawar Lake, with a threatened status. Domestication efforts are being undertaken to conserve the Depik Fish population. This study aimed to analyze the effectiveness of different vitamins on the growth and survival of Depik Fish. The study was conducted at Balai Benih Ikan (BBI), Pegasing - Central Aceh Regency, from December 2021 to January 2022. A Complete Random Design (CRD) with four treatment levels and four replications was employed, including a control group and three experimental groups: 300 mg/kg feed of vitamin C, vitamin B complex, and Viterna Plus. The results of the Anova test indicate that the dosage of vitamin C, vitamin B complex, and Viterna Plus in commercial feed significantly influenced the absolute weight growth, absolute length growth, and specific growth rates of the Depik Fish (P<0.05). However, it did not have a significant effect on feed efficiency and survival. Duncan’s test revealed significant differences among the treatment groups, with the highest values observed in the application of Viterna Plus at a dosage of 300 mg/kg feed, which resulted in increased growth and survival of the Depik Fish. Therefore, the use of Viterna Plus in fish feed is recommended.
{"title":"Effect of Different Multivitamins on Growth Performance and Survival of Depik Fish (Rasbora tawarensis Weber & de Beaufort, 1916)","authors":"Iwan Hasri, Mu'amar Abdan, Lizawati Putri, Rizkan Fahmi, Zulida Susanti, Fita Rhidana","doi":"10.20473/jafh.v12i3.38759","DOIUrl":"https://doi.org/10.20473/jafh.v12i3.38759","url":null,"abstract":"Depik Fish (Rasbora tawarensis) is an endemic fish species found in Tawar Lake, with a threatened status. Domestication efforts are being undertaken to conserve the Depik Fish population. This study aimed to analyze the effectiveness of different vitamins on the growth and survival of Depik Fish. The study was conducted at Balai Benih Ikan (BBI), Pegasing - Central Aceh Regency, from December 2021 to January 2022. A Complete Random Design (CRD) with four treatment levels and four replications was employed, including a control group and three experimental groups: 300 mg/kg feed of vitamin C, vitamin B complex, and Viterna Plus. The results of the Anova test indicate that the dosage of vitamin C, vitamin B complex, and Viterna Plus in commercial feed significantly influenced the absolute weight growth, absolute length growth, and specific growth rates of the Depik Fish (P<0.05). However, it did not have a significant effect on feed efficiency and survival. Duncan’s test revealed significant differences among the treatment groups, with the highest values observed in the application of Viterna Plus at a dosage of 300 mg/kg feed, which resulted in increased growth and survival of the Depik Fish. Therefore, the use of Viterna Plus in fish feed is recommended.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135255807","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}
Snakehead (Channa striata) is a type of freshwater fish. Artificial feed generally contains animal and vegetable protein sources. The use of vegetable protein in snakehead has been carried out. However, it is still not optimal due to the presence of phytic acid in vegetable materials which makes fish unable to digest food properly. Therefore, it is necessary to add a phytase enzyme to hydrolyze phytic acid. This study aims to determine the effect of adding phytase with different doses to artificial feed on growth, protein efficiency ratio, feed efficiency, and survival of snakehead. This study used a completely randomized design (CRD) which consisted of four treatments and three replications, namely P0 (without the addition of phytase), P1 (addition of phytase 30 mg/100 g vegetable material), P2 (addition of phytase 50 mg/100 g vegetable material), P3 (addition of phytase 70 mg/100 g vegetable material). The size of the fish used in this study was 3-4 cm, with a stocking density of 2 fish/L fish. The rearing of the study was 30 days. The results showed that the addition of phytase 70 mg/100g vegetable material (P3) was the best result with absolute weight growth (1.49 g), absolute length growth (2.48 cm), feed efficiency (79.44%), protein efficiency ratio (2.03%), and survival (100%).
{"title":"The Effect of Additional Phytase Enzymes with Different Dosages on Feed to Growth, Feed Efficiency, and Survival of Snakehead Fish (Channa striata)","authors":"Rinda Julita Pahlevie, Mohamad Amin, Retno Cahya Mukti","doi":"10.20473/jafh.v12i3.34076","DOIUrl":"https://doi.org/10.20473/jafh.v12i3.34076","url":null,"abstract":"Snakehead (Channa striata) is a type of freshwater fish. Artificial feed generally contains animal and vegetable protein sources. The use of vegetable protein in snakehead has been carried out. However, it is still not optimal due to the presence of phytic acid in vegetable materials which makes fish unable to digest food properly. Therefore, it is necessary to add a phytase enzyme to hydrolyze phytic acid. This study aims to determine the effect of adding phytase with different doses to artificial feed on growth, protein efficiency ratio, feed efficiency, and survival of snakehead. This study used a completely randomized design (CRD) which consisted of four treatments and three replications, namely P0 (without the addition of phytase), P1 (addition of phytase 30 mg/100 g vegetable material), P2 (addition of phytase 50 mg/100 g vegetable material), P3 (addition of phytase 70 mg/100 g vegetable material). The size of the fish used in this study was 3-4 cm, with a stocking density of 2 fish/L fish. The rearing of the study was 30 days. The results showed that the addition of phytase 70 mg/100g vegetable material (P3) was the best result with absolute weight growth (1.49 g), absolute length growth (2.48 cm), feed efficiency (79.44%), protein efficiency ratio (2.03%), and survival (100%).","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135257011","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 : 2023-09-18DOI: 10.20473/jafh.v12i3.32191
Tholibah Mujtahidah, Sri Hidayati, Abdul Qadir Jailani, Annisa Novita Sari, Muhammad Tri Aji, Eric Armando
This research was a database collection process to determine the resources of dwarf snakehead C. limbata and found the potential fish resources in the Progo river forming of a zonation map, so it was very necessary to determine the next step in the management of fish resources (domestication efforts) of potential commodities in Magelang. The research was conducted from May to November 2021. Parameters observed were morphometric, length-weight relationship, gonad maturity level, feed, condition factor, and water quality. The tools used in this research were GPS for determining sampling points, nets for catching fish, etc. The results showed that dwarf snakehead was a demersal fish that lived in freshwater with an environmental condition with muddy sand and rocky gravel as its natural habitat. The morphology was rounded tail shape, protocercal tail type and ctenoid scales. The growth pattern was allometric negative. Gonad maturity stage of male (GMS 1) and female (second development / GMS 4). The GSI value for males was 0.0875 and females was 0.729. The GI value for males was 0.06 and females was 0.551. Plankton found in the stomach include Leptocylindrus sp., Cylindrospermopsis sp., Rotaria neptunia, Dipleuchlanis propatula and Conochilus hippocrepis.
{"title":"Bioecology and Distribution of Dwarf Snakehead (Channa limbata, Cuvier 1831) Based on Geographic Information System in Progo River, Magelang, Central Java","authors":"Tholibah Mujtahidah, Sri Hidayati, Abdul Qadir Jailani, Annisa Novita Sari, Muhammad Tri Aji, Eric Armando","doi":"10.20473/jafh.v12i3.32191","DOIUrl":"https://doi.org/10.20473/jafh.v12i3.32191","url":null,"abstract":"This research was a database collection process to determine the resources of dwarf snakehead C. limbata and found the potential fish resources in the Progo river forming of a zonation map, so it was very necessary to determine the next step in the management of fish resources (domestication efforts) of potential commodities in Magelang. The research was conducted from May to November 2021. Parameters observed were morphometric, length-weight relationship, gonad maturity level, feed, condition factor, and water quality. The tools used in this research were GPS for determining sampling points, nets for catching fish, etc. The results showed that dwarf snakehead was a demersal fish that lived in freshwater with an environmental condition with muddy sand and rocky gravel as its natural habitat. The morphology was rounded tail shape, protocercal tail type and ctenoid scales. The growth pattern was allometric negative. Gonad maturity stage of male (GMS 1) and female (second development / GMS 4). The GSI value for males was 0.0875 and females was 0.729. The GI value for males was 0.06 and females was 0.551. Plankton found in the stomach include Leptocylindrus sp., Cylindrospermopsis sp., Rotaria neptunia, Dipleuchlanis propatula and Conochilus hippocrepis.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135255808","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 : 2023-09-18DOI: 10.20473/jafh.v12i3.40205
Adebisi Musefiu Tiamiyu, Follusho B Bolaji-Alabi, Reuben C Okocha, Isaac O Olatoye, Oluwafemi Bolarinwa Adedeji
Phytomedicines are affordable, safe, and offer great potential for treating and controlling wounds. The effects of herbal supplements on Clarias gariepinus wound healing was investigated. Twenty-four fish (146.4±0.74g) randomised into four paired sub-groups: G1 and G2, G3 and G4, G5 and G6, G7, and G8 were fed formulated rations containing no herbal additive (0.0g/kg), 5.0g/kg of Allium sativum, 10.0g/kg of Chromolaena odorata and 10.0g/kg of Talinum triangulare as feed additive respectively at 5% body weight. On the 21st day, a sterile incision measuring 45.0 mm by 1.0 mm was made on the dorsolateral side of each fish. Subgroups G2, G4, G6, and G8 were intraperitoneally inoculated with 0.1 ml of pathogenic Pseudomonas aeruginosa that had been predetermined (1.4 x106 bacteria/ml), while G1, G3, G5, and G7 were not inoculated. Post-incision, macroscopic parameters (measurements), given as percentage healing rates on days 3, 6, 9, 12, and 15, were used to evaluate the wound closure. Data were analyzed using descriptive statistics and ANOVA at α0.05. On day 3, there were significant differences between the control and treatment groups in the healing pattern (P < 0.05). On day 15 post-incision, G7 had the best healing rate in both inoculated (86.7 percent) and uninoculated (100 percent) fish, while G1 had the lowest healing rate (0.0 percent) and maximum healing rate (64.4 percent), respectively. The findings indicated that Talinum triangulare at a concentration of 10.0 g/kg was the optimum feed additive for promoting wound healing in Clarias gariepinus.
植物药价格合理、安全，在治疗和控制伤口方面具有巨大潜力。研究了中药制剂对克拉依斯伤口愈合的影响。24尾鱼(146.4±0.74g)随机分为G1和G2、G3和G4、G5和G6、G7和G8 4个配对亚组，在体重5%时分别饲喂不添加草药添加剂(0.0g/kg)、葱料添加剂(5.0g/kg)、花藻10.0g/kg和三角talum 10.0g/kg的配制饲料。第21天，在每只鱼的背外侧做一个45.0 mm × 1.0 mm的无菌切口。G2、G4、G6、G8亚组腹腔接种预先确定的致病性铜绿假单胞菌0.1 ml (1.4 × 106个细菌/ml)， G1、G3、G5、G7亚组不接种。切口后，宏观参数(测量)，以3、6、9、12和15天的愈合率百分比给出，用于评估伤口闭合。数据分析采用描述性统计和方差分析，α0.05。在第3天，对照组和治疗组在愈合模式上有显著差异(P <0.05)。切口后第15天，G7在接种鱼和未接种鱼的愈合率均最高(86.7%)，G1的愈合率最低(0.0%)，最高(64.4%)。综上所述，10.0 g/kg的三角talium是促进Clarias gariepinus伤口愈合的最佳饲料添加剂。
{"title":"Analyzing the Ability of Various Chosen Medicinal Herbs to Cure Wounds in African Catfish (Clarias gariepinus, Burchell 1822)","authors":"Adebisi Musefiu Tiamiyu, Follusho B Bolaji-Alabi, Reuben C Okocha, Isaac O Olatoye, Oluwafemi Bolarinwa Adedeji","doi":"10.20473/jafh.v12i3.40205","DOIUrl":"https://doi.org/10.20473/jafh.v12i3.40205","url":null,"abstract":"Phytomedicines are affordable, safe, and offer great potential for treating and controlling wounds. The effects of herbal supplements on Clarias gariepinus wound healing was investigated. Twenty-four fish (146.4±0.74g) randomised into four paired sub-groups: G1 and G2, G3 and G4, G5 and G6, G7, and G8 were fed formulated rations containing no herbal additive (0.0g/kg), 5.0g/kg of Allium sativum, 10.0g/kg of Chromolaena odorata and 10.0g/kg of Talinum triangulare as feed additive respectively at 5% body weight. On the 21st day, a sterile incision measuring 45.0 mm by 1.0 mm was made on the dorsolateral side of each fish. Subgroups G2, G4, G6, and G8 were intraperitoneally inoculated with 0.1 ml of pathogenic Pseudomonas aeruginosa that had been predetermined (1.4 x106 bacteria/ml), while G1, G3, G5, and G7 were not inoculated. Post-incision, macroscopic parameters (measurements), given as percentage healing rates on days 3, 6, 9, 12, and 15, were used to evaluate the wound closure. Data were analyzed using descriptive statistics and ANOVA at α0.05. On day 3, there were significant differences between the control and treatment groups in the healing pattern (P < 0.05). On day 15 post-incision, G7 had the best healing rate in both inoculated (86.7 percent) and uninoculated (100 percent) fish, while G1 had the lowest healing rate (0.0 percent) and maximum healing rate (64.4 percent), respectively. The findings indicated that Talinum triangulare at a concentration of 10.0 g/kg was the optimum feed additive for promoting wound healing in Clarias gariepinus.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"226 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135255810","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}
The use of immunostimulants from papaya leaves as a treatment strategy for fish diseases has gained attention in the field of aquaculture. Initial studies have shown that the active compounds in papaya leaves have the potential as immunostimulants to enhance the fish immune system and combat disease infections. Previous studies have revealed that the administration of papaya leaf extracts in fish feed can stimulate immune responses, including activating immune cells such as macrophages and increasing antibody production. The compounds in papaya leaves also exhibit antimicrobial effects that help fight against pathogens causing diseases in fish. Although research findings indicate the potential use of papaya leaf immunostimulants, further studies are needed to understand their mechanisms of action comprehensively. Factors such as effective dosage, optimal administration methods, and their effects on various diseases must be clarified. Safety aspects should also be considered, including potential side effects and residues in fish intended for human consumption. Consideration should also be given to sustainable fish farming practices and the potential environmental impacts of the widespread use of papaya leaf immunostimulants. In conclusion, using immunostimulants from papaya leaves to treat fish diseases shows promising potential. However, further research is required to understand their effects thoroughly, determine the appropriate dosage, evaluate the safety, and consider sustainable aquaculture aspects before their use can be widely recommended in aquaculture practices.
{"title":"THE USE OF IMMUNOSTIMULANTS FROM PAPAYA LEAVES TO TREAT DISEASE AND INCREASE NON-SPECIFIC IMMUNITY IN FISH AND SHRIMP","authors":"Nuri Muahiddah, Wastu Ayu Diamahesa","doi":"10.29303/jfh.v3i1.2755","DOIUrl":"https://doi.org/10.29303/jfh.v3i1.2755","url":null,"abstract":"The use of immunostimulants from papaya leaves as a treatment strategy for fish diseases has gained attention in the field of aquaculture. Initial studies have shown that the active compounds in papaya leaves have the potential as immunostimulants to enhance the fish immune system and combat disease infections. Previous studies have revealed that the administration of papaya leaf extracts in fish feed can stimulate immune responses, including activating immune cells such as macrophages and increasing antibody production. The compounds in papaya leaves also exhibit antimicrobial effects that help fight against pathogens causing diseases in fish. Although research findings indicate the potential use of papaya leaf immunostimulants, further studies are needed to understand their mechanisms of action comprehensively. Factors such as effective dosage, optimal administration methods, and their effects on various diseases must be clarified. Safety aspects should also be considered, including potential side effects and residues in fish intended for human consumption. Consideration should also be given to sustainable fish farming practices and the potential environmental impacts of the widespread use of papaya leaf immunostimulants. In conclusion, using immunostimulants from papaya leaves to treat fish diseases shows promising potential. However, further research is required to understand their effects thoroughly, determine the appropriate dosage, evaluate the safety, and consider sustainable aquaculture aspects before their use can be widely recommended in aquaculture practices.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"41 20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77134162","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}
Marhaendro Santoso, Ganal Andherpati Belagama, Dewi Nugrayani, T. B. Pramono
This research aimed to know the effect of quail manure on an abundance of Daphnia magna. The research method for D. magna was a Completely Randomized Design (CRD) with four settings, each repeated four times, namely the use of P0 (Control without fertilizer), P1 (Quail manure fertilize 1 g/L), P2 (Quail manure fertilize 3 g/L), P3 (Quail manure fertilize 5 g/L). D. magna was cultured for 15 days in a container with a volume of 3 liters. The updated parameters were abundance of D. magna, mortality of D. magna, and water quality. The results were analyzed using ANOVA analysis. The results showed that the highest abundance was in P2 (3g / L), and the lowest was in P0 (control). Water quality during the research was temperature 21-24°C, pH 7,5-8,4, DO 6,2-7,8 ppm, and ammonia 0-0,25 mg/L.
{"title":"CULTURE PRODUCTIVITY OF Daphnia magna FED WITH QUAIL DROPPINGS (Coturnix coturnix)","authors":"Marhaendro Santoso, Ganal Andherpati Belagama, Dewi Nugrayani, T. B. Pramono","doi":"10.29303/jfh.v3i1.2857","DOIUrl":"https://doi.org/10.29303/jfh.v3i1.2857","url":null,"abstract":"This research aimed to know the effect of quail manure on an abundance of Daphnia magna. The research method for D. magna was a Completely Randomized Design (CRD) with four settings, each repeated four times, namely the use of P0 (Control without fertilizer), P1 (Quail manure fertilize 1 g/L), P2 (Quail manure fertilize 3 g/L), P3 (Quail manure fertilize 5 g/L). D. magna was cultured for 15 days in a container with a volume of 3 liters. The updated parameters were abundance of D. magna, mortality of D. magna, and water quality. The results were analyzed using ANOVA analysis. The results showed that the highest abundance was in P2 (3g / L), and the lowest was in P0 (control). Water quality during the research was temperature 21-24°C, pH 7,5-8,4, DO 6,2-7,8 ppm, and ammonia 0-0,25 mg/L.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"241 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75777001","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}
The improvement of fish immunity is a critical factor in successful aquaculture. In recent years, the use of garlic (Allium sativum) as an immunostimulant has attracted researchers and farmers' interest in enhancing fish's health and disease resistance. This abstract discusses an overview of the use of garlic as an immunostimulant in aquaculture. Garlic is widely known for its antimicrobial, antioxidant, and immunostimulant properties. Several studies have evaluated the effects of garlic supplementation on various species of cultured fish. The results have shown that the administration of garlic in fish feed can enhance immune responses, such as increased immune enzyme activity and antibody production. Furthermore, active components in garlic, such as allicin and diallyl sulfide, have been proven effective against fish pathogens such as bacteria, viruses, and parasites. However, garlic as an immunostimulant in aquaculture still requires further research. Factors such as the appropriate dosage, interactions with farming conditions, and a deeper understanding of the underlying mechanisms must be considered. To optimise the use of garlic, further research is required to explore optimal dosages, interactions with environmental factors, and a better understanding of its effects on fish immune responses. In conclusion, garlic as an immunostimulant in aquaculture shows promising potential. The oral administration of garlic extract through the fish feed is capable of preventing infections by Aeromonas sp. and Aeromonas hydrophila in fish species such as Tawes, Catfish, Dumbo catfish, and Nile tilapia, while also enhancing non-specific immunity, such as increased total hematocrit, total haemoglobin, total erythrocytes, and phagocytic activity.
{"title":"THE USE OF GARLIC (Allium sativum) AS AN IMMUNOSTIMULANT IN AQUACULTURE","authors":"Nuri Muahiddah, Wastu Ayu Diamahesa","doi":"10.29303/jfh.v3i1.2751","DOIUrl":"https://doi.org/10.29303/jfh.v3i1.2751","url":null,"abstract":"The improvement of fish immunity is a critical factor in successful aquaculture. In recent years, the use of garlic (Allium sativum) as an immunostimulant has attracted researchers and farmers' interest in enhancing fish's health and disease resistance. This abstract discusses an overview of the use of garlic as an immunostimulant in aquaculture. Garlic is widely known for its antimicrobial, antioxidant, and immunostimulant properties. Several studies have evaluated the effects of garlic supplementation on various species of cultured fish. The results have shown that the administration of garlic in fish feed can enhance immune responses, such as increased immune enzyme activity and antibody production. Furthermore, active components in garlic, such as allicin and diallyl sulfide, have been proven effective against fish pathogens such as bacteria, viruses, and parasites. However, garlic as an immunostimulant in aquaculture still requires further research. Factors such as the appropriate dosage, interactions with farming conditions, and a deeper understanding of the underlying mechanisms must be considered. To optimise the use of garlic, further research is required to explore optimal dosages, interactions with environmental factors, and a better understanding of its effects on fish immune responses. In conclusion, garlic as an immunostimulant in aquaculture shows promising potential. The oral administration of garlic extract through the fish feed is capable of preventing infections by Aeromonas sp. and Aeromonas hydrophila in fish species such as Tawes, Catfish, Dumbo catfish, and Nile tilapia, while also enhancing non-specific immunity, such as increased total hematocrit, total haemoglobin, total erythrocytes, and phagocytic activity.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80475659","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}
Pearl oysters are a fishery commodity with a high economic value because all parts of its body have a sale value. However, many problems of pearl oyster hatcheries are low survival rates and pearl oyster growth is not uniform. The research objective is to determine the effect of the interval time immersion in the natural feed tank in the feed concentrate of Chaetoceros simplex and to determiinterval time best immersion is duced the grey growth and survival rate of (Pinctada maxima). The method in this research is the experimental method and with a completely randomised design (CRD), with five treatments andthree3 replications. The A treatment) : control/without immersion, B (Interval time 24 hours immersion every one day, C (Interval time 48 hours immersion every two days, D (Interval time 72 hours): Immersion every three days and E treatment (Interval time 92 hours): immersion-furry for four days. The research result is interval time immersion spat of pearl oysters in the natural feed tank significantly affects the shell growth of the dorso ventral of pearl oyster Pinctada maxima (p<0,05). The highest growth was achieved in treatment B with an absolute growth value of 1.68 mm, a relative growth of 122,06% from the initial size, and a daily specific growth rate of 0,59% per day.
{"title":"THE EFFECT OF THE INTERVAL TIME IMMERSION IN THE NATURAL FEED TANK OF Chaetoceros simplex ON GROWTH AND SURVIVAL RATE OF PEARL OYSTER (Pinctada Maxima)","authors":"N. Septiani, Sadikin Amir, A. Mukhlis","doi":"10.29303/jfh.v3i1.2117","DOIUrl":"https://doi.org/10.29303/jfh.v3i1.2117","url":null,"abstract":"Pearl oysters are a fishery commodity with a high economic value because all parts of its body have a sale value. However, many problems of pearl oyster hatcheries are low survival rates and pearl oyster growth is not uniform. The research objective is to determine the effect of the interval time immersion in the natural feed tank in the feed concentrate of Chaetoceros simplex and to determiinterval time best immersion is duced the grey growth and survival rate of (Pinctada maxima). The method in this research is the experimental method and with a completely randomised design (CRD), with five treatments andthree3 replications. The A treatment) : control/without immersion, B (Interval time 24 hours immersion every one day, C (Interval time 48 hours immersion every two days, D (Interval time 72 hours): Immersion every three days and E treatment (Interval time 92 hours): immersion-furry for four days. The research result is interval time immersion spat of pearl oysters in the natural feed tank significantly affects the shell growth of the dorso ventral of pearl oyster Pinctada maxima (p<0,05). The highest growth was achieved in treatment B with an absolute growth value of 1.68 mm, a relative growth of 122,06% from the initial size, and a daily specific growth rate of 0,59% per day.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"41 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74705025","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 : 2023-06-16DOI: 10.20473/jafh.v12i3.45701
Mochammad Amin Alamsjah
Industrial waste water treatment holds a very vital role in filtering toxic materials and improving the quality of industrial waste water before being released into public waterways, so that the water ecosystem balance can be maintained. This study aims to identify Pb concentration on polluted water and sediment from an offshore oil drilling area near Camplong Beach, Madura, and also make efforts to find out the potential Anadara granosa shells and Monostroma nitidum seaweed biofilters that exist in that place so as to suppress the adverse effects of toxic materials that arise. The method used was experimental research design that aims to systematically obtain information to describe a lead concentration on polluted water and sediment, and also evaluate the presence of A. granosa shells and M. nitidum as a potential biological filter. The results of the analysis of lead in A. granosa shells, M. nitidum biofilter, water, and sediment indicated that there was a significant correlation, where the shells of A. granosa and M. nitidum can absorb lead until 36.59% and 8.79%, respectively, from which the initial concentrations of lead in sediment and water were 5.57±1.58 and 0.004±0.001 mg/kg respectively. The existence of algicidal substances of HDTA, ALA, and ODTA from M. nitidum can suppress the growth of dinoflagellatas of Chattonella marina. The quantification analysis of fatty acid composition showed that M. nitidum is dominated by PUFA as much as 66% of total fatty acid, and has algicidal substances of HDTA, ALA, and ODTA of 61.53 mg/100 g.
{"title":"Lead Reduction on Polluted Water and Sediment through The Use of Anadara granosa shells and Monostroma nitidum Biological Filters","authors":"Mochammad Amin Alamsjah","doi":"10.20473/jafh.v12i3.45701","DOIUrl":"https://doi.org/10.20473/jafh.v12i3.45701","url":null,"abstract":"Industrial waste water treatment holds a very vital role in filtering toxic materials and improving the quality of industrial waste water before being released into public waterways, so that the water ecosystem balance can be maintained. This study aims to identify Pb concentration on polluted water and sediment from an offshore oil drilling area near Camplong Beach, Madura, and also make efforts to find out the potential Anadara granosa shells and Monostroma nitidum seaweed biofilters that exist in that place so as to suppress the adverse effects of toxic materials that arise. The method used was experimental research design that aims to systematically obtain information to describe a lead concentration on polluted water and sediment, and also evaluate the presence of A. granosa shells and M. nitidum as a potential biological filter. The results of the analysis of lead in A. granosa shells, M. nitidum biofilter, water, and sediment indicated that there was a significant correlation, where the shells of A. granosa and M. nitidum can absorb lead until 36.59% and 8.79%, respectively, from which the initial concentrations of lead in sediment and water were 5.57±1.58 and 0.004±0.001 mg/kg respectively. The existence of algicidal substances of HDTA, ALA, and ODTA from M. nitidum can suppress the growth of dinoflagellatas of Chattonella marina. The quantification analysis of fatty acid composition showed that M. nitidum is dominated by PUFA as much as 66% of total fatty acid, and has algicidal substances of HDTA, ALA, and ODTA of 61.53 mg/100 g.","PeriodicalId":15127,"journal":{"name":"Journal of Aquaculture and Fish Health","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135671118","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：