Journal of Aquaculture & Livestock Production最新文献

Nutritional Analysis of Three Commercially Important Dried Fish (Otolithoides Pama, Trichiurus Haumela, Harpodon Nehereus) of Three Different Countries 三个国家三种重要商业鱼干（Otolithoides Pama、Trichurus Haumela、Harpodon Nehereus）的营养分析

Journal of Aquaculture & Livestock Production Pub Date : 2024-02-29 DOI: 10.47363/jalp/2024(5)130

Tahsin Sultana, Shafiul Islam Shahi

{"title":"Nutritional Analysis of Three Commercially Important Dried Fish (Otolithoides Pama, Trichiurus Haumela, Harpodon Nehereus) of Three Different Countries","authors":"Tahsin Sultana, Shafiul Islam Shahi","doi":"10.47363/jalp/2024(5)130","DOIUrl":"https://doi.org/10.47363/jalp/2024(5)130","url":null,"abstract":"The study aimed to compare the nutritional and fatty acid composition of three dried fish species, Otolithoides pama, Trichiurus haumela, and Harpodon nehereus, of Bangladesh and imported sample of India and Myanmar. Proximate compositions were analyzed using the AOAC method with modifications, and fatty acid analyses were conducted via Gas Chromatography Mass Spectrometry (GCMS). Overall, the quality of fish samples from all three countries was deemed excellent. The dried Harpodon nehereus from Myanmar stood out with the highest protein content (62.81±2.83%) among the species, while also exhibiting the highest lipid content (11.03±0.39%). Indian Harpodon nehereus had the highest ash content (10.18±0.72%), and Bangladesh’s dried Harpodon nehereus had higher moisture and fiber content. For Trichiurus haumela, the Bangladeshi sample had the highest protein and lipid content, whereas Myanmar’s sample had the highest ash concentration. Moisture and fiber content were higher in Myanmar and Bangladesh. Otolithoides pama displayed variations in protein, ash, moisture, and fiber content across countries, with India having the highest moisture content. The major fatty acids identified included Methyl Palmitate, Methyl Palmitpleate, Methyl Laurate, Methyl Arachidonate, and Methyl Stearate, with notable levels of Methyl Linoleate in all three species, particularly in Bangladeshi Trichiurus haumela. In summary, the study revealed significant compositional variations in dried fish from different countries.","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"14 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140413566","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}

引用次数: 0

Adoption of Some Novel Techniques in Aquaculture Practises by Some Fish Farmers in Ikwerre Local Government Area of Rivers State, Nigeria 尼日利亚河流州 Ikwerre 地方政府辖区一些养鱼户在水产养殖实践中采用的一些新技术

Journal of Aquaculture & Livestock Production Pub Date : 2023-12-31 DOI: 10.47363/jalp/2023(4)126

Abu Omg, Ayaobu Cookey IK, Nwanyanwu Ug

引用次数: 0

Prevalence of Cystircercus Cellulose Infection Among Pigs Slaughtered in Arapai Market- Soroti District 索罗提地区阿拉帕伊市场屠宰猪的纤维素囊虫感染率

Journal of Aquaculture & Livestock Production Pub Date : 2023-12-31 DOI: 10.47363/jalp/2023(4)129

Mugumya Obed

{"title":"Prevalence of Cystircercus Cellulose Infection Among Pigs Slaughtered in Arapai Market- Soroti District","authors":"Mugumya Obed","doi":"10.47363/jalp/2023(4)129","DOIUrl":"https://doi.org/10.47363/jalp/2023(4)129","url":null,"abstract":"This study was designed to establish the prevalence of Cysticercus cellulosae infection by postmortem examination of pigs slaughtered at Arapai market from May to June 2018. Cysticercus cellulose is a zoonotic infection maintained by a pig-human cycle. Examination involved visual, palpation and incision. Out of 111 pigs examined, 9 were positive for Cysticercus cellulosae, representing a prevalence of 8.1%. A 95% confidence level and P-value < 0.05 was considered significant in all analysis. Odds ratio was used to evaluate association between variables (sex, breed and affected organs). Less males (n=48) than females (n=63) were examined but more males (5) than females (4) were infected with a prevalence of 4.5 %( n=48) and3.6 %( n=63) respectively. According to breed, the local breeds had the highest prevalence of 6.3% (n=80) whereas the crosses had a prevalence of 1.8% (n=31). The tongue and thigh muscles both had a prevalence of 6% and 2.7% respectively. In conclusion the prevalence of 8.1% reveal that the human population in Arapai is at a risk of getting infected and proved an economic threat, therefore I recommend, proper human waste disposal by use of pit latrines, proper management systems, confinement of free-ranging pigs and massive treatment with albendazole and oxfendazole.","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"124 37","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139132990","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}

引用次数: 0

Growth and Lipid Production of Marine Microalgae Tetraselmis Chuii Cultured in Different Phosphorus Concentrations 不同磷浓度下培养的海洋微藻 Tetraselmis Chuii 的生长和脂质产量

Journal of Aquaculture & Livestock Production Pub Date : 2023-12-31 DOI: 10.47363/jalp/2023(4)128

Helena Khatoon

{"title":"Growth and Lipid Production of Marine Microalgae Tetraselmis Chuii Cultured in Different Phosphorus Concentrations","authors":"Helena Khatoon","doi":"10.47363/jalp/2023(4)128","DOIUrl":"https://doi.org/10.47363/jalp/2023(4)128","url":null,"abstract":"Lipid produced in the marine microalgae, Tetraselmis chuii has the potential to be processed into biofuels which can replace the use of fossil fuels that contributes to the global warming on earth. The purpose of this study was to determine the effects of phosphorus on lipid production in Tetraselmis chuii. Therefore, Tetraselmis chuii was cultured under normal concentration of phosphorus in the Conway medium. The cell was harvested on the fourth day and then transferred and cultured under different concentrations of phosphorus (10g, 15g, 20g, 25g and 30g of NaH2 PO4 .2H2 O in 1 L Conway medium). The cell density and optical density analysis of the culture were analyzed daily whereas the biomass (dry weight) analysis and lipid extractions were carried out on every alternate day. Result of the study showed that the highest lipid production in Tetraselmis chuii was achieved on day 4 in the phosphorus sufficient culture medium (25 g/L of NaH2 PO4 .2H2 O). Under the deficiency of phosphorus in the culture medium especially when the growth reached the stationary phase, more lipids accumulated in all the treatments. Therefore, our findings illustrated that phosphorus was important in regulating the growth of Tetraselmis chuii and the lipid accumulation was higher when the growth of Tetraselmis chuii was limited by the depleted phosphorus. In addition, total lipid yields also increased with the presence of excess phosphorus in the culture medium.","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"117 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139134080","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}

引用次数: 0

The Effect of Free Choice Whole Grain Wheat on Turkey Performance, Caecal Health and Foot Pad Dermatitis 自由选择的全麦小麦对火鸡表现、粪便健康和脚垫皮炎的影响

Journal of Aquaculture & Livestock Production Pub Date : 2023-12-31 DOI: 10.47363/jalp/2023(4)127

Rebwar Mohamad Ahmed, Caroline Rymer, Darren Y. Juniper

{"title":"The Effect of Free Choice Whole Grain Wheat on Turkey Performance, Caecal Health and Foot Pad Dermatitis","authors":"Rebwar Mohamad Ahmed, Caroline Rymer, Darren Y. Juniper","doi":"10.47363/jalp/2023(4)127","DOIUrl":"https://doi.org/10.47363/jalp/2023(4)127","url":null,"abstract":"This study was conducted to determine the effect of inclusion of whole grain wheat by a free choice method in the diet of turkey poults on bird performance, caecal health and foot pad dermatitis. A total of 192, four week old, as hatched, commercial line turkeys. Birds were blocked by live weight and then randomly allocated to one of two dietary treatments or whole grain wheat with starter pellet control (CON) treatment. Turkeys were offered their respective treatments for the duration of the study. Feed offered and refused and body weights were determined weekly. Turkeys were fed whole grain wheat (WGW) as free choice, it was observed that intake of WGW was much more variable in birds offered free choice WGW, although mean intake of WGW was greater. Bird performance was better if WGW was not fed. The weight of the (crop, gizzard, liver, pancreas and caecum) were not effect by treatment. Digesta pH was affected by treatment (P=0.045) gizzard digesta pH being lower when birds were offered WGW at 28-48 d old. Cecal content pH, cecal visual appearance scores, cecal content visual appearance scores, foot pad dermatitis were not affected by the WGW to the diet.","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"105 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139135066","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}

引用次数: 0

The Right Time to Add A Commercial Feed for Rabbitfish (Siganus Guttatus) from 10 to 25 Days of Age 10 ~ 25日龄兔鱼投喂商品饲料的适宜时机

Journal of Aquaculture & Livestock Production Pub Date : 2023-09-30 DOI: 10.47363/jalp/2023(4)123

Nguyen Quang Linh, T. N. Ngoc

{"title":"The Right Time to Add A Commercial Feed for Rabbitfish (Siganus Guttatus) from 10 to 25 Days of Age","authors":"Nguyen Quang Linh, T. N. Ngoc","doi":"10.47363/jalp/2023(4)123","DOIUrl":"https://doi.org/10.47363/jalp/2023(4)123","url":null,"abstract":"A study on the timing of the start of supplied commercial feed for rabbitfish fry (Siganus guttatus) to determine the optimal survival rate and growth in terms of length and weight at 30 days. Four trials, 3 replicates each, and 4 batches in 2020 – 2022 differed when supplied commercial feed to fish fry at 10, 15, 20, and 25 days old before provided commercial feed, all larvae fed by zooplankton and phytoplankton. The results showed that the rabbitfish fry supplemented with commercial feed at 20 days old (NT3 (20)) showed the fastest growth in length, an average of 18.53 mm at 30 days old, average daily increase of the size of 0.65 mm/day and growth rate of size of 5.95% and 36.98 to 38.01g/head of trial 3 (TN3) (20) in 4 feeding batches, and the highest survival rate of 71.85% and weight at the final feeding stage at 30 days of age. There were significant differences in weight growth for the fish fry from at last feeding, and during the fry stages, fish tends to grow in length continuously, then increase in weight later. There was a significant impact by stomach volume at 30 days of the age of NT3 was much higher than in other trials. The other three timing trails of commercial feeding did not have any differences and showed less effectiveness than the treatment of fish at 10, 20, and 30 days old in terms of growth in length, weight, and survival rate. The stomach volume of Fries was stimulated by feedstuffs and early supplied feed to fries when they could eat; trial 3 (NT20) was the biggest stomach size, with a circumference of 11,76 mm2.","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"313 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132726887","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}

引用次数: 0

Determining the Effect of Different Ecological Conditions on the Maturation of Rabbitfish (Siganus guttatus) 不同生态条件对兔鱼成熟的影响

Journal of Aquaculture & Livestock Production Pub Date : 2023-09-30 DOI: 10.47363/jalp/2023(4)122

Nguyen Quang Linh, K. T. Huyền

{"title":"Determining the Effect of Different Ecological Conditions on the Maturation of Rabbitfish (Siganus guttatus)","authors":"Nguyen Quang Linh, K. T. Huyền","doi":"10.47363/jalp/2023(4)122","DOIUrl":"https://doi.org/10.47363/jalp/2023(4)122","url":null,"abstract":"A study aimed at the rabbitfish Siganus guttatus (Bloch, 1787), the reproductive ability of one economically important marine and brackish fish in Giang lagoon systems and marine Asia. The future expectations of mariculture development were decided in Vietnam. The region had enough fingerlings for intensive culture and polyculture to contribute to environmental conservation and sustainability. There were 3 experiments in 3 different ecosystems for fish culture and maturity by feeding a commercial feed and finding suitable areas for the maturing period. The results showed that the growing fish kept in cages on the lagoon had the best growth and rate maturity, much higher than fish in cages of shrimp ponds and plastic bottom ponds, as showed a much bigger size of body, 610 g/head for females and 542 g/head for males, while other culture more 500/head, especially after 3 months of feeding, more than 20% matured for females, they reached more 50% at 6 months feeding. The length at first sexual maturity was 28.87 to 31.20 cm and 27.47 to 29.20 cm for females and males, respectively. The potential ova diameter is from 405 to 483 µm, P < 0.05; the benefit for spawning, gonads maturity stages, with GSI (gonadal-somatic index), 3.03 to 4.53 were opportunities for the spawning season, ova diameter and fecundity and the gonadal-somatic index were differed significantly (P < 0.05) males and females. This result showed the maximum (peak), and all fish can mature and get to spawning. In conclusion, different ecosystems impacted maturity and spawning during the moon season.","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"379 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116571979","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}

引用次数: 0

The Roles of Women in Aquaculture in Selected Riverine Communities of Anambra State 妇女在阿南布拉州选定河流社区水产养殖中的作用

Journal of Aquaculture & Livestock Production Pub Date : 2023-06-30 DOI: 10.47363/jalp/2023(4)121

Ikechukwu Cc, Akinrotimi Oa

{"title":"The Roles of Women in Aquaculture in Selected Riverine Communities of Anambra State","authors":"Ikechukwu Cc, Akinrotimi Oa","doi":"10.47363/jalp/2023(4)121","DOIUrl":"https://doi.org/10.47363/jalp/2023(4)121","url":null,"abstract":"This study analysed the roles of women in aquaculture in three selected riverine communities in Anambra State. Data were analyzed using simple percentages, tables, and frequency and showed that women participate extensively and actively in all aquaculture productions in Atani, Otuocha and Ebenebe riverine communities in Anambra State. From the results, it was discovered that most women (21.05%) engaged in marketing, 15.79% were involved in processing, broodstock management and feeding of fish,10.53% were involved in pond management, harvesting and hatchery management , leaving only 5.26% in farm management and feed production. This implied that women are predominantly involved in actual production than managerial roles. Results from this study also revealed some challenges encountered by the respondents in the three riverine fishing communities which were identified as limited access to credit and loan, high cost of feed, lack of quality ingredient for feed formulation, inadequate extension services, fish mortality, lack of proper storage devices, diseases, amongst others. It could be concluded that the women’s participation and roles in aquaculture activities are marked by enormous challenges. Therefore, proper measures must be taken into account to address the obstacles inhibiting women from fully developing their potentials in their different roles in aquaculture management.","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121608790","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}

引用次数: 0

Hydrodynamic Model Test and Simulation for the Design of Offshore Aquaculture System for Macro Algae Farming 大型海藻养殖系统设计的水动力模型试验与仿真

Journal of Aquaculture & Livestock Production Pub Date : 2023-06-30 DOI: 10.47363/jalp/2023(4)120

S. Oladokun

{"title":"Hydrodynamic Model Test and Simulation for the Design of Offshore Aquaculture System for Macro Algae Farming","authors":"S. Oladokun","doi":"10.47363/jalp/2023(4)120","DOIUrl":"https://doi.org/10.47363/jalp/2023(4)120","url":null,"abstract":"Marine algae biomass energy source is increasing getting approval from policy maker and community. Beside production of seaweed for biomass energy, seaweed plantation has benefit for food, cosmetic, gelatin and pharmaceutical products. Large production of biomass will require deployment of very large multibody floating structure offshore. To ensure that the system is reliable, design needs to be built, a mooring component for the mooring system, need to be properly sized to provide reliable strength for position keeping. This paper present, result of hydrodynamic test carried in UTM lab to determine coefficient required for the design and simulation of mooring system for very large floating structure for offshore aquaculture structure for ocean plantation, the paper also present safety and efficiency of the mooring system. Hydrodynamic test is traditionally used to secure coefficient require for design for environment for ship structure and offshore platform hydrodynamic interaction. The case of seaweed biomass is unique because the seaweed interacts directly and moves with the environment. The obtained the coefficient is used to model the static moorings system that assess the tension, tilt, safe mass and motion of the mooring components. Interpolated time dependent currents from the towing tank are used to estimate dynamic response of the mooring as well as the draft of the mooring components, the overall analysis is use to select required mooring components of the system. The outcome of the test presented in this paper will help for future development of offshore aquaculture system and multibody system deployment and analysis","PeriodicalId":280200,"journal":{"name":"Journal of Aquaculture & Livestock Production","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114853679","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}

引用次数: 0

Respiratory Health in Horses and Effects of Forest Fires, with Special Attention to Man A Review 马的呼吸健康和森林火灾的影响，特别关注人类

Journal of Aquaculture & Livestock Production Pub Date : 2023-03-31 DOI: 10.47363/jalp/2023(4)119

J. Noordhuizen

引用次数: 0

Journal of Aquaculture &amp; Livestock Production最新文献

Journal of Aquaculture & Livestock Production最新文献