Journal of Agriculture最新文献_第5页

EFFICACY OF STREPTOCOCCUS AGALACTIAE WHOLE CELL VACCINE WITH ARTEMIA SP. VECTOR FOR THE PREVENTION OF STREPTOCOCCOSIS IN TILAPIA (OREOCHROMIS NILOTICUS) 蒿属载体无乳链球菌全细胞疫苗预防罗非鱼链球菌病的效果观察

Journal of Agriculture Pub Date : 2023-06-25 DOI: 10.47709/joa.v1i03.2467

R. Rusli, S. Suryati, M. Mulyati

{"title":"EFFICACY OF STREPTOCOCCUS AGALACTIAE WHOLE CELL VACCINE WITH ARTEMIA SP. VECTOR FOR THE PREVENTION OF STREPTOCOCCOSIS IN TILAPIA (OREOCHROMIS NILOTICUS)","authors":"R. Rusli, S. Suryati, M. Mulyati","doi":"10.47709/joa.v1i03.2467","DOIUrl":"https://doi.org/10.47709/joa.v1i03.2467","url":null,"abstract":"This study aims to examine the efficacy of S. agalactiae whole cell vaccine orally with Artemia sp as a vaccine vector for prevention against Streptococcosis in tilapia. Fish fry used in the study were 2-3 cm in size that did not carry S. agalactiae bacteria, kept in 3 l volume jars as many as ten heads / jars. Giving the vaccine to fish orally by first soaking the vaccine into Artemia sp.. The length of soaking time of the vaccine is 15, 30, 60, 90, 120 and 150 minutes. The parameters observed were relative percent survival (RPS), antibody titer value, total leukocytes, pagocytic index, and leukocyte differential. The results of the RPS value study showed that the treatment between vaccines was not significantly different, while the treatment of vaccines with controls was significantly different (P<0.05). The highest RPS value was obtained in vaccine immersion treatment in Artemia sp. for 30 minutes and 120 minutes with a value of 93.33%. Furthermore, RPS is 86.67% at 15 and 150 minutes soaking and RPS is 80% at 30 minutes immersion. This shows that the level of vaccine protection against streptococcosis in tilapia fry is very high","PeriodicalId":14951,"journal":{"name":"Journal of Agriculture","volume":"42 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82822775","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 ROLE OF PRODUCTION MANAGEMENT IN CANNING LEMURU FISH (SARDINELLA LONGICEPS) IN TOMATO SAUCE MEDIA AT PT. SARANA TANI PRATAMA JEMBRANA-BALI 生产管理在茄汁培养基中罐装狐猴鱼(长尾沙丁鱼)中的作用

Journal of Agriculture Pub Date : 2023-06-14 DOI: 10.47709/joa.v1i03.2426

Rahmayati Hm, A. Ahmad, R. Ratnawati, Ilham Ahmad

{"title":"THE ROLE OF PRODUCTION MANAGEMENT IN CANNING LEMURU FISH (SARDINELLA LONGICEPS) IN TOMATO SAUCE MEDIA AT PT. SARANA TANI PRATAMA JEMBRANA-BALI","authors":"Rahmayati Hm, A. Ahmad, R. Ratnawati, Ilham Ahmad","doi":"10.47709/joa.v1i03.2426","DOIUrl":"https://doi.org/10.47709/joa.v1i03.2426","url":null,"abstract":"The writing of this final project aims to determine the role of production management in canning lemuru fish. The data sources used are primary data, and secondary data and data collection methods used, namely, interview methods, observations, literature studies, and data analysis using qualitative descriptive analysis. The Role of Production Management at PT. Tani Pratama facilities starting from planning, implementation and supervision have run optimally and have been fully implemented in accordance with standard operational procedures (SOPs) in the company. The results obtained are lemuru fish canning management at PT. Sarana Tani Pratama has been fully implemented, first planning consisting of 4 items, namely raw material inventory, production scheduling, production equipment, production capacity, second, implementation which includes activities ranging from receiving raw materials to marketing, third supervision, in the process of canning lemuru fish (Sardinella Longiceps) carried out by PT. Primary Farm Facilities that need to be supervised and controlled during the production process are all forms of work carried out by employees in accordance with standard operational procedures (SOPs).","PeriodicalId":14951,"journal":{"name":"Journal of Agriculture","volume":"214 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73945021","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

OCEANOGRAPHIC PARAMETERS OF THE FISHING GROUND AND CATCH RESULTS OF SODO' (SCOPE NET) IN MALLUSETASI WATERS, BARRU REGENCY 巴鲁县mallusetasi海域渔场海洋参数及sodo’(scope net)捕捞结果

Journal of Agriculture Pub Date : 2023-06-14 DOI: 10.47709/joa.v1i03.2422

H. Hasmawati, Muhammad Aras

{"title":"OCEANOGRAPHIC PARAMETERS OF THE FISHING GROUND AND CATCH RESULTS OF SODO' (SCOPE NET) IN MALLUSETASI WATERS, BARRU REGENCY","authors":"H. Hasmawati, Muhammad Aras","doi":"10.47709/joa.v1i03.2422","DOIUrl":"https://doi.org/10.47709/joa.v1i03.2422","url":null,"abstract":"The scoop net, also known as Sodo', is a type of fishing gear commonly used by fishermen in the waters of Mallusetasi, Barru Regency. Unlike commercial fishing gear, the scoop net is an alternative method of fishing. This study aims to analyze the oceanographic parameters of the fishing area and the composition of the catch obtained using the scoop net in the Mallusetasi waters of Barru Regency. The research was conducted from May to September 2021, using survey methods such as observation, interviews, and documentation. Data on oceanographic parameters of the fishing area, catch composition, gear construction, and operational stages of the scoop net were collected and analyzed using descriptive methods. The findings were then tabulated to facilitate data interpretation. The results of the study showed that the oceanographic parameters in Mallusetasi waters, including temperature, salinity, current velocity, and depth, were suitable for operating the scoop net, particularly for targeting the primary catch of anchovies (Stolephorus Sp.) that can be caught at any time. However, the peak season for catching Medan anchovies (Stolephorus waitei) and Nasi anchovies (Stolephorus commersoni) occurs during the eastern season, specifically in July to August. As for the rebon shrimp (Acetes sp.), the catching season occurs in May.","PeriodicalId":14951,"journal":{"name":"Journal of Agriculture","volume":"303 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77028688","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

FEASIBILITY ANALYSIS OF OPERATION OF PURSE SEINE AS A FISHING VESSEL IN BONE BAY, SOUTH SULAWESI 南苏拉威西骨湾围网渔船作业的可行性分析

Journal of Agriculture Pub Date : 2023-06-09 DOI: 10.47709/joa.v1i03.2396

Andi Imran Anshari

引用次数: 0

ANALYSIS OF BEEF CATTLE MARKETING CHANNEL EFFICIENCY IN LAMPOKO VILLAGE, BARRU REGENCY 巴鲁县兰坡古村肉牛营销渠道效率分析

Journal of Agriculture Pub Date : 2023-06-09 DOI: 10.47709/joa.v1i03.2411

Mihrani Mihrani, Abdurrahman Faris Wahid, Subhan Effendi

{"title":"ANALYSIS OF BEEF CATTLE MARKETING CHANNEL EFFICIENCY IN LAMPOKO VILLAGE, BARRU REGENCY","authors":"Mihrani Mihrani, Abdurrahman Faris Wahid, Subhan Effendi","doi":"10.47709/joa.v1i03.2411","DOIUrl":"https://doi.org/10.47709/joa.v1i03.2411","url":null,"abstract":"The purpose of this study was to analyze marketing channels, marketing margins, marketing farmer's share rate, and marketing efficiency of beef cattle in Lampoko Village, Barru Regency. The sample of this study was 12 breeders, 5 traders and 3 consumers. The data collection method is carried out by interviews (questionnaires) and literature studies. The method of sampling farmers is by purposive sampling method while the sample of traders and consumers uses snowball sampling method. The strategy that must be done to deal with competitors is to increase promotion and maintain product quality. This aims to increase consumer attractiveness, expand market share and reduce the risk of similar competing products. The results showed that there were 3 channels of beef cattle marketing channels in Lampoko Village, namely; Farmers Collecting Traders Consumer Wholesalers, Farmers Collecting Traders Consumers / RPH, and Farmers Wholesalers Consumers. The highest marketing margin is channel I and III of Rp. 3,000,000 while channel II is Rp. 1,000,000. The highest Farmer's Share rate on channel II is 89%, channel I and III is 77%. The most efficient levels of marketing efficiency are channel II with 25%, channel III with 50% and channel I with 70%","PeriodicalId":14951,"journal":{"name":"Journal of Agriculture","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90610666","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

EFFECT OF RICE-STRAW COMPOST FERTILIZER ON THE YIELD PERFORMANCE OF SULAWESI LOCAL AROMATIC RICE IN INDONESIA 水稻秸秆复合肥对印尼苏拉威西地方香稻产量的影响

Journal of Agriculture Pub Date : 2023-06-09 DOI: 10.47709/joa.v1i03.2406

Muhammad Kadir, Harsani Harsani

引用次数: 0

IMPROVEMENT OF VIGOR AND EARLY GROWTH OF TWO COMPOSITE MAIZE VARIETIES THROUGH SEED PRIMING TREATMENT 引种处理对两个复合玉米品种活力和早期生长的改善

Journal of Agriculture Pub Date : 2023-06-06 DOI: 10.47709/joa.v2i01.2389

Muhammad Kadir, Muhammad Dzulkifly Ashan, S. Syamsia

{"title":"IMPROVEMENT OF VIGOR AND EARLY GROWTH OF TWO COMPOSITE MAIZE VARIETIES THROUGH SEED PRIMING TREATMENT","authors":"Muhammad Kadir, Muhammad Dzulkifly Ashan, S. Syamsia","doi":"10.47709/joa.v2i01.2389","DOIUrl":"https://doi.org/10.47709/joa.v2i01.2389","url":null,"abstract":"One factor affecting productivity is the quality of seeds with good initial seed vigor indicators, but less than optimum growing environment conditions also affect seeds' growth and initial Vigor. One of the technologies that can improve it is giving priming treatment to the seeds before planting. This study aims to see the effect of priming treatment to improve the quality of Vigor and early growth of 2 composite corn varieties, namely Sukmaraga and Bisma. The research was carried out in the laboratory and the Green House, with the experimental method using a Completely Randomized Design (CRD) with each seed of the two varieties treated with Hydropriming (soaking seeds before planting) using Ion-Free Water (IFW) for 30 minutes, 12 hours, and 24 hours plus a control treatment without Priming, and priming using PGR made from sodium orthonitrifenol 0.2%, sodium 2,4-dinitrophenol 0.05% both as controls. So there are a total of 10 treatments. The results showed that priming treatment greatly influenced the germination, where all Hydropriming treatments gave average germination above 88%, significantly different from seeds without priming below 82%. The hypocotyl length ratio of Sukmaraga and Bisma corn seeds was also different from the treatment without priming. Seeds with hydropriming for 12 hours showed the best field growth percentage, reaching 96.7% (Sukmaraga variety) and 96.98% (Bisma variety).","PeriodicalId":14951,"journal":{"name":"Journal of Agriculture","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78115462","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

Impact of Access to Agricultural Credit on Agricultural Productivity in Iowa, USA. 农业信贷获取对美国爱荷华州农业生产力的影响。

Journal of Agriculture Pub Date : 2023-06-02 DOI: 10.53819/81018102t5172

Manchin Durbin, Booker Shumway, Cory Scott, Tong, Manchin Durbin Reyes, Schatz Booker Shumway, Cory Scott Tong

引用次数: 0

ANALYSIS OF THE EFFECT OF DOWN TIME ON PRODUCTIVITY AT PT. EASTERN PEARL FLOUR MILLS MAKASSAR 望加锡东方明珠面粉厂停机时间对生产效率的影响分析

Journal of Agriculture Pub Date : 2023-06-01 DOI: 10.47709/joa.v2i01.2334

Ilham Ahmad, Rahmawati Saleh, R. Rahmaniar

{"title":"ANALYSIS OF THE EFFECT OF DOWN TIME ON PRODUCTIVITY AT PT. EASTERN PEARL FLOUR MILLS MAKASSAR","authors":"Ilham Ahmad, Rahmawati Saleh, R. Rahmaniar","doi":"10.47709/joa.v2i01.2334","DOIUrl":"https://doi.org/10.47709/joa.v2i01.2334","url":null,"abstract":"Productivity is a comparison between the results achieved (output) with the overall required resources (input) or a comparison between the results achieved with the role of labor per unit time. \u0000The purpose of this study was to study Down Time analysis techniques for productivity in a wheat processing company (PT. Eastern Pearl Flour Mills Makassar), which produces wheat flour products of the Gatotkaca, Gunung, Kompas and Gerbang types. Down Time is the amount of time when a tool/machine cannot operate due to failure, but the factory can still operate because there are still other tools/machines that can replace functions so that the production process can still run. \u0000Based on the data analysis of the calculation of down time for manpower, it shows that the existence of down time during the process will affect the level of productivity (actual and standard). The value of down time from the calculation of working hours minus work effectiveness results in down time for each production area each month. The manpower down time results from all areas, namely in the area of 0 minutes/month. While the amount of data from the analysis of down time calculations for machines in all areas has a higher number of machine down times, namely in the milling area of 28 hours. And for the lowest results, namely in the area of unloading, cleaning, and packing, it is 0 hours.","PeriodicalId":14951,"journal":{"name":"Journal of Agriculture","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76475050","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 ANALYSIS OF INCOME OF BROILER CHICKEN FARMERS PARTNERSHIP PATTERN AT AL-AN'AM FARM al-an 'am农场肉鸡养殖户合作模式收入分析

Journal of Agriculture Pub Date : 2023-05-23 DOI: 10.47709/joa.v2i01.2335

Subhan Effendi, Ilham Ahmad, M. Saleh

引用次数: 0